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Posted to dev@cloudstack.apache.org by Rafael Weingartner <ra...@gmail.com> on 2014/05/26 21:42:42 UTC
Erro: No remote endpoint to send command, check if host or ssvm is down?
Hi folks, I am sending this to the dev list as well, hence I am not sure if
it is or not a bug. Sorry if I am mistaken.
So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
working just fine, however, whenever I try to download a template or volume
I am getting the following error:
ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
(Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
command, check if host or ssvm is down?
ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
(Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link for
entity at ... on ssvm,No remote endpoint to send command, check if host or
ssvm is down
I have already destroyed the system VMs in order to let CS recreate them
with the new system VM template. I logged into the SSVM to check whether or
not it was created using the new template and it indeed. Therefore, I have
ruled out that problem.
Then, I took a look into the source code, more specifically at
"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDriverImpl.createEntityExtractUrl(DataStore,
String, ImageFormat, DataObject)"
and
"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEndpointForImageStorage(DataStore)".
I noticed that it looks for an entry at table "Cloud.host" that has the
type “SecondaryStorageVM”.
I took a look into the DB, but, there are no entries either for SSVM or
Console proxy in “Cloud.host” table. I mean no entries for the VMs that are
running. The older VMs that were destroyed have an entry there.
Have anyone seem a problem like this before?
Is there something I am missing?
The VMs are running, should not them be registered there?
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
UPDATE:
I finally cracked it.
Even though the systemvm.iso files were updated into the xen servers, there
was a .vhd file that is created into the local storage of the servers that
are running the system VMs that contains the systemvm.iso files.
Therefore, I had to stop the CS MSs delete those .vhd files from the local
storage of my xenservers and everything was good to go.
Thanks for your support Min ;)
On Thu, May 29, 2014 at 10:03 AM, Rafael Weingartner <
rafaelweingartner@gmail.com> wrote:
> Hi,
> Before I ran any kind of command I decided to dive a little deeper into
> this issue.
> So, I checked the systemvm.iso that is inside CS MS. and it turned out
> that it has the jars for the CS agent 4.3.0.
> However, I also checked the systemvm.iso that is in the xen hosts in
> "/usr/share/xcp/packages/iso/". That .iso also has the jars for the 4.3.0
> agent. So, I do not get why my systems VMs have the jar for the 4.1.1
> version.
>
> Can somebody explain me the process, like when the jars that are in the
> systemvm.iso are copied to the system vm? which scripts do that? is there
> any way to debug that process? I do not understand how the jars from 4.1.1
> version are in the Systemvm of 4.3.0 version.
>
>
>
> On Wed, May 28, 2014 at 6:16 PM, Min Chen <mi...@citrix.com> wrote:
>
>> I don't know the exact cmd line to clear that, and I have always used
>> XenCenter UI to do that, where clear tags in General tabs.
>>
>> Thanks
>> -min
>>
>> On 5/28/14 2:11 PM, "Rafael Weingartner" <ra...@gmail.com>
>> wrote:
>>
>> >by clear, you mean "xe vdi-destroy uuid=vdi of systemvm.iso"?
>> >So, I just need to stop the management servers, run that in every cluster
>> >that I have and everything should be fine?
>> >
>> >
>> >On Wed, May 28, 2014 at 5:42 PM, Min Chen <mi...@citrix.com> wrote:
>> >
>> >> You should clear old systemvm.iso from xen server so that new
>> >>systemvm.iso
>> >> built can be deployed there.
>> >>
>> >> Thanks
>> >> -min
>> >>
>> >> On 5/28/14 12:42 PM, "Rafael Weingartner" <rafaelweingartner@gmail.com
>> >
>> >> wrote:
>> >>
>> >> >Another interesting fact:
>> >> >All the jars, cloud-**.jar are label as if they were 4.1.1 version.
>> >> >Is that right?
>> >> >
>> >> >
>> >> >On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
>> >> >rafaelweingartner@gmail.com> wrote:
>> >> >
>> >> >> Just an update.
>> >> >> I have just checked my console proxy VM, which is also with "--" in
>> >> >>agent
>> >> >> state at "insfrastructure>System VM" page.
>> >> >> The agente is running there, however its state is "--".
>> >> >>
>> >> >> I also looked into the source code, and the class "
>> >> >> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource"
>> >>is
>> >> >> located in a jar called "cloud-secondary-storage" which is not in
>> the
>> >> >> directory "/usr/local/cloud/systemvm" that contains the jars used to
>> >>run
>> >> >> the agent. Neither in my SSVM nor in Console proxy VM that jar
>> exist.
>> >> >>
>> >> >> I do not get, I cannot be the only one with this problem. It seems
>> >>that
>> >> >> this jar is missing into the system vm template.
>> >> >>
>> >> >>
>> >> >> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
>> >> >> rafaelweingartner@gmail.com> wrote:
>> >> >>
>> >> >>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
>> >> >>>error:
>> >> >>> ERROR AgentShell:607 - Unable to start agent: Resource class not
>> >> >>>found:
>> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >>due
>> >> >>>to:
>> >> >>> java.lang.ClassNotFoundException:
>> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >> >>> Unable to start agent: Resource class not found:
>> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >>due
>> >> >>>to:
>> >> >>> java.lang.ClassNotFoundException:
>> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >> >>>
>> >> >>> It seems that there is a jar dependency missing.
>> >> >>>
>> >> >>>
>> >> >>>
>> >> >>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com>
>> >>wrote:
>> >> >>>
>> >> >>>> Your UI indicates that agent is not running on your SSVM, it
>> should
>> >> >>>>show
>> >> >>>> as 'Running', that is why your cloud.host does not have an entry
>> >>for
>> >> >>>>your
>> >> >>>> new SSVM, thus we cannot find a remote host to send command to.
>> >>Agent
>> >> >>>>is
>> >> >>>> a
>> >> >>>> java code running inside your SSVM, you should see what error you
>> >> >>>> encountered in starting agent in your ssvm from cloud.out file in
>> >>SSVM
>> >> >>>> log.
>> >> >>>>
>> >> >>>> Thanks
>> >> >>>> -min
>> >> >>>>
>> >> >>>>
>> >> >>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
>> >> >>>><ra...@gmail.com>
>> >> >>>> wrote:
>> >> >>>>
>> >> >>>> >What agent are you talking about?
>> >> >>>> >Is it an app that run into the SSVM?
>> >> >>>> >I am using xenserver and XCP as the hypervisor.
>> >> >>>> >
>> >> >>>> >I looked into the CS UI, infrastructure>System VMs and the column
>> >> >>>>that
>> >> >>>> has
>> >> >>>> >some values about the agent-state has a -- in it. Is it normal?
>> >> >>>> >
>> >> >>>> >At the end, should the SSVM have an entry into the host table?
>> >> >>>> >
>> >> >>>> >
>> >> >>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
>> >> >>>>wrote:
>> >> >>>> >
>> >> >>>> >> Check if agent is running your ssvm.
>> >> >>>> >>
>> >> >>>> >> Thanks
>> >> >>>> >> -min
>> >> >>>> >>
>> >> >>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
>> >> >>>><rafaelweingartner@gmail.com
>> >> >>>> >
>> >> >>>> >> wrote:
>> >> >>>> >>
>> >> >>>> >> >Hi all,
>> >> >>>> >> >sorry, to bother you again with this thread.
>> >> >>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
>> >> >>>> download a
>> >> >>>> >> >volume and/or a template?
>> >> >>>> >> >
>> >> >>>> >> >Could someone also check the database, table ³cloud.host² and
>> >> >>>>look if
>> >> >>>> >> >there
>> >> >>>> >> >is an entry there for the running SSVM and console proxy VM?
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>> >> >>>> >> >rafaelweingartner@gmail.com> wrote:
>> >> >>>> >> >
>> >> >>>> >> >> Hi folks, I am sending this to the dev list as well, hence I
>> >>am
>> >> >>>>not
>> >> >>>> >>sure
>> >> >>>> >> >> if it is or not a bug. Sorry if I am mistaken.
>> >> >>>> >> >>
>> >> >>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything
>> >>seemed
>> >> >>>>to
>> >> >>>> be
>> >> >>>> >> >> working just fine, however, whenever I try to download a
>> >> >>>>template
>> >> >>>> or
>> >> >>>> >> >>volume
>> >> >>>> >> >> I am getting the following error:
>> >> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote
>> >>endpoint to
>> >> >>>> send
>> >> >>>> >> >> command, check if host or ssvm is down?
>> >> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create
>> a
>> >> >>>>link
>> >> >>>> >>for
>> >> >>>> >> >> entity at ... on ssvm,No remote endpoint to send command,
>> >>check
>> >> >>>>if
>> >> >>>> >>host
>> >> >>>> >> >>or
>> >> >>>> >> >> ssvm is down
>> >> >>>> >> >>
>> >> >>>> >> >> I have already destroyed the system VMs in order to let CS
>> >> >>>>recreate
>> >> >>>> >>them
>> >> >>>> >> >> with the new system VM template. I logged into the SSVM to
>> >>check
>> >> >>>> >> >>whether or
>> >> >>>> >> >> not it was created using the new template and it indeed.
>> >> >>>> Therefore, I
>> >> >>>> >> >>have
>> >> >>>> >> >> ruled out that problem.
>> >> >>>> >> >>
>> >> >>>> >> >> Then, I took a look into the source code, more specifically
>> >>at
>> >> >>>> >> >>
>> >> >>>> >>
>> >> >>>>
>> >> >>>>
>> >>
>>
>> >>>>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageSt
>> >>>>>>>>>>or
>> >> >>>>>>>>eDri
>> >> >>>> >>>>ve
>> >> >>>> >> >>rImpl.createEntityExtractUrl(DataStore,
>> >> >>>> >> >> String, ImageFormat, DataObject)"
>> >> >>>> >> >> and
>> >> >>>> >> >>
>> >> >>>> >> >>
>> >> >>>> >>
>> >> >>>>
>> >> >>>>
>> >>
>>
>> >>>>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.f
>> >>>>>>>>>>in
>> >> >>>>>>>>dEnd
>> >> >>>> >>>>po
>> >> >>>> >> >>intForImageStorage(DataStore)".
>> >> >>>> >> >>
>> >> >>>> >> >> I noticed that it looks for an entry at table "Cloud.host"
>> >>that
>> >> >>>>has
>> >> >>>> >>the
>> >> >>>> >> >> type ³SecondaryStorageVM².
>> >> >>>> >> >>
>> >> >>>> >> >> I took a look into the DB, but, there are no entries either
>> >>for
>> >> >>>> SSVM
>> >> >>>> >>or
>> >> >>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for
>> >>the
>> >> >>>>VMs
>> >> >>>> >>that
>> >> >>>> >> >>are
>> >> >>>> >> >> running. The older VMs that were destroyed have an entry
>> >>there.
>> >> >>>> >> >>
>> >> >>>> >> >> Have anyone seem a problem like this before?
>> >> >>>> >> >> Is there something I am missing?
>> >> >>>> >> >>
>> >> >>>> >> >> The VMs are running, should not them be registered there?
>> >> >>>> >> >>
>> >> >>>> >> >> --
>> >> >>>> >> >> Rafael Weingärtner
>> >> >>>> >> >>
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> >--
>> >> >>>> >> >Rafael Weingärtner
>> >> >>>> >>
>> >> >>>> >>
>> >> >>>> >
>> >> >>>> >
>> >> >>>> >--
>> >> >>>> >Rafael Weingärtner
>> >> >>>>
>> >> >>>>
>> >> >>>
>> >> >>>
>> >> >>> --
>> >> >>> Rafael Weingärtner
>> >> >>>
>> >> >>
>> >> >>
>> >> >>
>> >> >> --
>> >> >> Rafael Weingärtner
>> >> >>
>> >> >
>> >> >
>> >> >
>> >> >--
>> >> >Rafael Weingärtner
>> >>
>> >>
>> >
>> >
>> >--
>> >Rafael Weingärtner
>>
>>
>
>
> --
> Rafael Weingärtner
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
UPDATE:
I finally cracked it.
Even though the systemvm.iso files were updated into the xen servers, there
was a .vhd file that is created into the local storage of the servers that
are running the system VMs that contains the systemvm.iso files.
Therefore, I had to stop the CS MSs delete those .vhd files from the local
storage of my xenservers and everything was good to go.
Thanks for your support Min ;)
On Thu, May 29, 2014 at 10:03 AM, Rafael Weingartner <
rafaelweingartner@gmail.com> wrote:
> Hi,
> Before I ran any kind of command I decided to dive a little deeper into
> this issue.
> So, I checked the systemvm.iso that is inside CS MS. and it turned out
> that it has the jars for the CS agent 4.3.0.
> However, I also checked the systemvm.iso that is in the xen hosts in
> "/usr/share/xcp/packages/iso/". That .iso also has the jars for the 4.3.0
> agent. So, I do not get why my systems VMs have the jar for the 4.1.1
> version.
>
> Can somebody explain me the process, like when the jars that are in the
> systemvm.iso are copied to the system vm? which scripts do that? is there
> any way to debug that process? I do not understand how the jars from 4.1.1
> version are in the Systemvm of 4.3.0 version.
>
>
>
> On Wed, May 28, 2014 at 6:16 PM, Min Chen <mi...@citrix.com> wrote:
>
>> I don't know the exact cmd line to clear that, and I have always used
>> XenCenter UI to do that, where clear tags in General tabs.
>>
>> Thanks
>> -min
>>
>> On 5/28/14 2:11 PM, "Rafael Weingartner" <ra...@gmail.com>
>> wrote:
>>
>> >by clear, you mean "xe vdi-destroy uuid=vdi of systemvm.iso"?
>> >So, I just need to stop the management servers, run that in every cluster
>> >that I have and everything should be fine?
>> >
>> >
>> >On Wed, May 28, 2014 at 5:42 PM, Min Chen <mi...@citrix.com> wrote:
>> >
>> >> You should clear old systemvm.iso from xen server so that new
>> >>systemvm.iso
>> >> built can be deployed there.
>> >>
>> >> Thanks
>> >> -min
>> >>
>> >> On 5/28/14 12:42 PM, "Rafael Weingartner" <rafaelweingartner@gmail.com
>> >
>> >> wrote:
>> >>
>> >> >Another interesting fact:
>> >> >All the jars, cloud-**.jar are label as if they were 4.1.1 version.
>> >> >Is that right?
>> >> >
>> >> >
>> >> >On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
>> >> >rafaelweingartner@gmail.com> wrote:
>> >> >
>> >> >> Just an update.
>> >> >> I have just checked my console proxy VM, which is also with "--" in
>> >> >>agent
>> >> >> state at "insfrastructure>System VM" page.
>> >> >> The agente is running there, however its state is "--".
>> >> >>
>> >> >> I also looked into the source code, and the class "
>> >> >> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource"
>> >>is
>> >> >> located in a jar called "cloud-secondary-storage" which is not in
>> the
>> >> >> directory "/usr/local/cloud/systemvm" that contains the jars used to
>> >>run
>> >> >> the agent. Neither in my SSVM nor in Console proxy VM that jar
>> exist.
>> >> >>
>> >> >> I do not get, I cannot be the only one with this problem. It seems
>> >>that
>> >> >> this jar is missing into the system vm template.
>> >> >>
>> >> >>
>> >> >> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
>> >> >> rafaelweingartner@gmail.com> wrote:
>> >> >>
>> >> >>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
>> >> >>>error:
>> >> >>> ERROR AgentShell:607 - Unable to start agent: Resource class not
>> >> >>>found:
>> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >>due
>> >> >>>to:
>> >> >>> java.lang.ClassNotFoundException:
>> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >> >>> Unable to start agent: Resource class not found:
>> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >>due
>> >> >>>to:
>> >> >>> java.lang.ClassNotFoundException:
>> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >> >>>
>> >> >>> It seems that there is a jar dependency missing.
>> >> >>>
>> >> >>>
>> >> >>>
>> >> >>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com>
>> >>wrote:
>> >> >>>
>> >> >>>> Your UI indicates that agent is not running on your SSVM, it
>> should
>> >> >>>>show
>> >> >>>> as 'Running', that is why your cloud.host does not have an entry
>> >>for
>> >> >>>>your
>> >> >>>> new SSVM, thus we cannot find a remote host to send command to.
>> >>Agent
>> >> >>>>is
>> >> >>>> a
>> >> >>>> java code running inside your SSVM, you should see what error you
>> >> >>>> encountered in starting agent in your ssvm from cloud.out file in
>> >>SSVM
>> >> >>>> log.
>> >> >>>>
>> >> >>>> Thanks
>> >> >>>> -min
>> >> >>>>
>> >> >>>>
>> >> >>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
>> >> >>>><ra...@gmail.com>
>> >> >>>> wrote:
>> >> >>>>
>> >> >>>> >What agent are you talking about?
>> >> >>>> >Is it an app that run into the SSVM?
>> >> >>>> >I am using xenserver and XCP as the hypervisor.
>> >> >>>> >
>> >> >>>> >I looked into the CS UI, infrastructure>System VMs and the column
>> >> >>>>that
>> >> >>>> has
>> >> >>>> >some values about the agent-state has a -- in it. Is it normal?
>> >> >>>> >
>> >> >>>> >At the end, should the SSVM have an entry into the host table?
>> >> >>>> >
>> >> >>>> >
>> >> >>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
>> >> >>>>wrote:
>> >> >>>> >
>> >> >>>> >> Check if agent is running your ssvm.
>> >> >>>> >>
>> >> >>>> >> Thanks
>> >> >>>> >> -min
>> >> >>>> >>
>> >> >>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
>> >> >>>><rafaelweingartner@gmail.com
>> >> >>>> >
>> >> >>>> >> wrote:
>> >> >>>> >>
>> >> >>>> >> >Hi all,
>> >> >>>> >> >sorry, to bother you again with this thread.
>> >> >>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
>> >> >>>> download a
>> >> >>>> >> >volume and/or a template?
>> >> >>>> >> >
>> >> >>>> >> >Could someone also check the database, table ³cloud.host² and
>> >> >>>>look if
>> >> >>>> >> >there
>> >> >>>> >> >is an entry there for the running SSVM and console proxy VM?
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>> >> >>>> >> >rafaelweingartner@gmail.com> wrote:
>> >> >>>> >> >
>> >> >>>> >> >> Hi folks, I am sending this to the dev list as well, hence I
>> >>am
>> >> >>>>not
>> >> >>>> >>sure
>> >> >>>> >> >> if it is or not a bug. Sorry if I am mistaken.
>> >> >>>> >> >>
>> >> >>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything
>> >>seemed
>> >> >>>>to
>> >> >>>> be
>> >> >>>> >> >> working just fine, however, whenever I try to download a
>> >> >>>>template
>> >> >>>> or
>> >> >>>> >> >>volume
>> >> >>>> >> >> I am getting the following error:
>> >> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote
>> >>endpoint to
>> >> >>>> send
>> >> >>>> >> >> command, check if host or ssvm is down?
>> >> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create
>> a
>> >> >>>>link
>> >> >>>> >>for
>> >> >>>> >> >> entity at ... on ssvm,No remote endpoint to send command,
>> >>check
>> >> >>>>if
>> >> >>>> >>host
>> >> >>>> >> >>or
>> >> >>>> >> >> ssvm is down
>> >> >>>> >> >>
>> >> >>>> >> >> I have already destroyed the system VMs in order to let CS
>> >> >>>>recreate
>> >> >>>> >>them
>> >> >>>> >> >> with the new system VM template. I logged into the SSVM to
>> >>check
>> >> >>>> >> >>whether or
>> >> >>>> >> >> not it was created using the new template and it indeed.
>> >> >>>> Therefore, I
>> >> >>>> >> >>have
>> >> >>>> >> >> ruled out that problem.
>> >> >>>> >> >>
>> >> >>>> >> >> Then, I took a look into the source code, more specifically
>> >>at
>> >> >>>> >> >>
>> >> >>>> >>
>> >> >>>>
>> >> >>>>
>> >>
>>
>> >>>>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageSt
>> >>>>>>>>>>or
>> >> >>>>>>>>eDri
>> >> >>>> >>>>ve
>> >> >>>> >> >>rImpl.createEntityExtractUrl(DataStore,
>> >> >>>> >> >> String, ImageFormat, DataObject)"
>> >> >>>> >> >> and
>> >> >>>> >> >>
>> >> >>>> >> >>
>> >> >>>> >>
>> >> >>>>
>> >> >>>>
>> >>
>>
>> >>>>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.f
>> >>>>>>>>>>in
>> >> >>>>>>>>dEnd
>> >> >>>> >>>>po
>> >> >>>> >> >>intForImageStorage(DataStore)".
>> >> >>>> >> >>
>> >> >>>> >> >> I noticed that it looks for an entry at table "Cloud.host"
>> >>that
>> >> >>>>has
>> >> >>>> >>the
>> >> >>>> >> >> type ³SecondaryStorageVM².
>> >> >>>> >> >>
>> >> >>>> >> >> I took a look into the DB, but, there are no entries either
>> >>for
>> >> >>>> SSVM
>> >> >>>> >>or
>> >> >>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for
>> >>the
>> >> >>>>VMs
>> >> >>>> >>that
>> >> >>>> >> >>are
>> >> >>>> >> >> running. The older VMs that were destroyed have an entry
>> >>there.
>> >> >>>> >> >>
>> >> >>>> >> >> Have anyone seem a problem like this before?
>> >> >>>> >> >> Is there something I am missing?
>> >> >>>> >> >>
>> >> >>>> >> >> The VMs are running, should not them be registered there?
>> >> >>>> >> >>
>> >> >>>> >> >> --
>> >> >>>> >> >> Rafael Weingärtner
>> >> >>>> >> >>
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> >--
>> >> >>>> >> >Rafael Weingärtner
>> >> >>>> >>
>> >> >>>> >>
>> >> >>>> >
>> >> >>>> >
>> >> >>>> >--
>> >> >>>> >Rafael Weingärtner
>> >> >>>>
>> >> >>>>
>> >> >>>
>> >> >>>
>> >> >>> --
>> >> >>> Rafael Weingärtner
>> >> >>>
>> >> >>
>> >> >>
>> >> >>
>> >> >> --
>> >> >> Rafael Weingärtner
>> >> >>
>> >> >
>> >> >
>> >> >
>> >> >--
>> >> >Rafael Weingärtner
>> >>
>> >>
>> >
>> >
>> >--
>> >Rafael Weingärtner
>>
>>
>
>
> --
> Rafael Weingärtner
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
Hi,
Before I ran any kind of command I decided to dive a little deeper into
this issue.
So, I checked the systemvm.iso that is inside CS MS. and it turned out that
it has the jars for the CS agent 4.3.0.
However, I also checked the systemvm.iso that is in the xen hosts in
"/usr/share/xcp/packages/iso/". That .iso also has the jars for the 4.3.0
agent. So, I do not get why my systems VMs have the jar for the 4.1.1
version.
Can somebody explain me the process, like when the jars that are in the
systemvm.iso are copied to the system vm? which scripts do that? is there
any way to debug that process? I do not understand how the jars from 4.1.1
version are in the Systemvm of 4.3.0 version.
On Wed, May 28, 2014 at 6:16 PM, Min Chen <mi...@citrix.com> wrote:
> I don't know the exact cmd line to clear that, and I have always used
> XenCenter UI to do that, where clear tags in General tabs.
>
> Thanks
> -min
>
> On 5/28/14 2:11 PM, "Rafael Weingartner" <ra...@gmail.com>
> wrote:
>
> >by clear, you mean "xe vdi-destroy uuid=vdi of systemvm.iso"?
> >So, I just need to stop the management servers, run that in every cluster
> >that I have and everything should be fine?
> >
> >
> >On Wed, May 28, 2014 at 5:42 PM, Min Chen <mi...@citrix.com> wrote:
> >
> >> You should clear old systemvm.iso from xen server so that new
> >>systemvm.iso
> >> built can be deployed there.
> >>
> >> Thanks
> >> -min
> >>
> >> On 5/28/14 12:42 PM, "Rafael Weingartner" <ra...@gmail.com>
> >> wrote:
> >>
> >> >Another interesting fact:
> >> >All the jars, cloud-**.jar are label as if they were 4.1.1 version.
> >> >Is that right?
> >> >
> >> >
> >> >On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
> >> >rafaelweingartner@gmail.com> wrote:
> >> >
> >> >> Just an update.
> >> >> I have just checked my console proxy VM, which is also with "--" in
> >> >>agent
> >> >> state at "insfrastructure>System VM" page.
> >> >> The agente is running there, however its state is "--".
> >> >>
> >> >> I also looked into the source code, and the class "
> >> >> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource"
> >>is
> >> >> located in a jar called "cloud-secondary-storage" which is not in the
> >> >> directory "/usr/local/cloud/systemvm" that contains the jars used to
> >>run
> >> >> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
> >> >>
> >> >> I do not get, I cannot be the only one with this problem. It seems
> >>that
> >> >> this jar is missing into the system vm template.
> >> >>
> >> >>
> >> >> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
> >> >> rafaelweingartner@gmail.com> wrote:
> >> >>
> >> >>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
> >> >>>error:
> >> >>> ERROR AgentShell:607 - Unable to start agent: Resource class not
> >> >>>found:
> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >>due
> >> >>>to:
> >> >>> java.lang.ClassNotFoundException:
> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >> >>> Unable to start agent: Resource class not found:
> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >>due
> >> >>>to:
> >> >>> java.lang.ClassNotFoundException:
> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >> >>>
> >> >>> It seems that there is a jar dependency missing.
> >> >>>
> >> >>>
> >> >>>
> >> >>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com>
> >>wrote:
> >> >>>
> >> >>>> Your UI indicates that agent is not running on your SSVM, it should
> >> >>>>show
> >> >>>> as 'Running', that is why your cloud.host does not have an entry
> >>for
> >> >>>>your
> >> >>>> new SSVM, thus we cannot find a remote host to send command to.
> >>Agent
> >> >>>>is
> >> >>>> a
> >> >>>> java code running inside your SSVM, you should see what error you
> >> >>>> encountered in starting agent in your ssvm from cloud.out file in
> >>SSVM
> >> >>>> log.
> >> >>>>
> >> >>>> Thanks
> >> >>>> -min
> >> >>>>
> >> >>>>
> >> >>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
> >> >>>><ra...@gmail.com>
> >> >>>> wrote:
> >> >>>>
> >> >>>> >What agent are you talking about?
> >> >>>> >Is it an app that run into the SSVM?
> >> >>>> >I am using xenserver and XCP as the hypervisor.
> >> >>>> >
> >> >>>> >I looked into the CS UI, infrastructure>System VMs and the column
> >> >>>>that
> >> >>>> has
> >> >>>> >some values about the agent-state has a -- in it. Is it normal?
> >> >>>> >
> >> >>>> >At the end, should the SSVM have an entry into the host table?
> >> >>>> >
> >> >>>> >
> >> >>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
> >> >>>>wrote:
> >> >>>> >
> >> >>>> >> Check if agent is running your ssvm.
> >> >>>> >>
> >> >>>> >> Thanks
> >> >>>> >> -min
> >> >>>> >>
> >> >>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
> >> >>>><rafaelweingartner@gmail.com
> >> >>>> >
> >> >>>> >> wrote:
> >> >>>> >>
> >> >>>> >> >Hi all,
> >> >>>> >> >sorry, to bother you again with this thread.
> >> >>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
> >> >>>> download a
> >> >>>> >> >volume and/or a template?
> >> >>>> >> >
> >> >>>> >> >Could someone also check the database, table ³cloud.host² and
> >> >>>>look if
> >> >>>> >> >there
> >> >>>> >> >is an entry there for the running SSVM and console proxy VM?
> >> >>>> >> >
> >> >>>> >> >
> >> >>>> >> >
> >> >>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
> >> >>>> >> >rafaelweingartner@gmail.com> wrote:
> >> >>>> >> >
> >> >>>> >> >> Hi folks, I am sending this to the dev list as well, hence I
> >>am
> >> >>>>not
> >> >>>> >>sure
> >> >>>> >> >> if it is or not a bug. Sorry if I am mistaken.
> >> >>>> >> >>
> >> >>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything
> >>seemed
> >> >>>>to
> >> >>>> be
> >> >>>> >> >> working just fine, however, whenever I try to download a
> >> >>>>template
> >> >>>> or
> >> >>>> >> >>volume
> >> >>>> >> >> I am getting the following error:
> >> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote
> >>endpoint to
> >> >>>> send
> >> >>>> >> >> command, check if host or ssvm is down?
> >> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a
> >> >>>>link
> >> >>>> >>for
> >> >>>> >> >> entity at ... on ssvm,No remote endpoint to send command,
> >>check
> >> >>>>if
> >> >>>> >>host
> >> >>>> >> >>or
> >> >>>> >> >> ssvm is down
> >> >>>> >> >>
> >> >>>> >> >> I have already destroyed the system VMs in order to let CS
> >> >>>>recreate
> >> >>>> >>them
> >> >>>> >> >> with the new system VM template. I logged into the SSVM to
> >>check
> >> >>>> >> >>whether or
> >> >>>> >> >> not it was created using the new template and it indeed.
> >> >>>> Therefore, I
> >> >>>> >> >>have
> >> >>>> >> >> ruled out that problem.
> >> >>>> >> >>
> >> >>>> >> >> Then, I took a look into the source code, more specifically
> >>at
> >> >>>> >> >>
> >> >>>> >>
> >> >>>>
> >> >>>>
> >>
> >>>>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageSt
> >>>>>>>>>>or
> >> >>>>>>>>eDri
> >> >>>> >>>>ve
> >> >>>> >> >>rImpl.createEntityExtractUrl(DataStore,
> >> >>>> >> >> String, ImageFormat, DataObject)"
> >> >>>> >> >> and
> >> >>>> >> >>
> >> >>>> >> >>
> >> >>>> >>
> >> >>>>
> >> >>>>
> >>
> >>>>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.f
> >>>>>>>>>>in
> >> >>>>>>>>dEnd
> >> >>>> >>>>po
> >> >>>> >> >>intForImageStorage(DataStore)".
> >> >>>> >> >>
> >> >>>> >> >> I noticed that it looks for an entry at table "Cloud.host"
> >>that
> >> >>>>has
> >> >>>> >>the
> >> >>>> >> >> type ³SecondaryStorageVM².
> >> >>>> >> >>
> >> >>>> >> >> I took a look into the DB, but, there are no entries either
> >>for
> >> >>>> SSVM
> >> >>>> >>or
> >> >>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for
> >>the
> >> >>>>VMs
> >> >>>> >>that
> >> >>>> >> >>are
> >> >>>> >> >> running. The older VMs that were destroyed have an entry
> >>there.
> >> >>>> >> >>
> >> >>>> >> >> Have anyone seem a problem like this before?
> >> >>>> >> >> Is there something I am missing?
> >> >>>> >> >>
> >> >>>> >> >> The VMs are running, should not them be registered there?
> >> >>>> >> >>
> >> >>>> >> >> --
> >> >>>> >> >> Rafael Weingärtner
> >> >>>> >> >>
> >> >>>> >> >
> >> >>>> >> >
> >> >>>> >> >
> >> >>>> >> >--
> >> >>>> >> >Rafael Weingärtner
> >> >>>> >>
> >> >>>> >>
> >> >>>> >
> >> >>>> >
> >> >>>> >--
> >> >>>> >Rafael Weingärtner
> >> >>>>
> >> >>>>
> >> >>>
> >> >>>
> >> >>> --
> >> >>> Rafael Weingärtner
> >> >>>
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> Rafael Weingärtner
> >> >>
> >> >
> >> >
> >> >
> >> >--
> >> >Rafael Weingärtner
> >>
> >>
> >
> >
> >--
> >Rafael Weingärtner
>
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
Hi,
Before I ran any kind of command I decided to dive a little deeper into
this issue.
So, I checked the systemvm.iso that is inside CS MS. and it turned out that
it has the jars for the CS agent 4.3.0.
However, I also checked the systemvm.iso that is in the xen hosts in
"/usr/share/xcp/packages/iso/". That .iso also has the jars for the 4.3.0
agent. So, I do not get why my systems VMs have the jar for the 4.1.1
version.
Can somebody explain me the process, like when the jars that are in the
systemvm.iso are copied to the system vm? which scripts do that? is there
any way to debug that process? I do not understand how the jars from 4.1.1
version are in the Systemvm of 4.3.0 version.
On Wed, May 28, 2014 at 6:16 PM, Min Chen <mi...@citrix.com> wrote:
> I don't know the exact cmd line to clear that, and I have always used
> XenCenter UI to do that, where clear tags in General tabs.
>
> Thanks
> -min
>
> On 5/28/14 2:11 PM, "Rafael Weingartner" <ra...@gmail.com>
> wrote:
>
> >by clear, you mean "xe vdi-destroy uuid=vdi of systemvm.iso"?
> >So, I just need to stop the management servers, run that in every cluster
> >that I have and everything should be fine?
> >
> >
> >On Wed, May 28, 2014 at 5:42 PM, Min Chen <mi...@citrix.com> wrote:
> >
> >> You should clear old systemvm.iso from xen server so that new
> >>systemvm.iso
> >> built can be deployed there.
> >>
> >> Thanks
> >> -min
> >>
> >> On 5/28/14 12:42 PM, "Rafael Weingartner" <ra...@gmail.com>
> >> wrote:
> >>
> >> >Another interesting fact:
> >> >All the jars, cloud-**.jar are label as if they were 4.1.1 version.
> >> >Is that right?
> >> >
> >> >
> >> >On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
> >> >rafaelweingartner@gmail.com> wrote:
> >> >
> >> >> Just an update.
> >> >> I have just checked my console proxy VM, which is also with "--" in
> >> >>agent
> >> >> state at "insfrastructure>System VM" page.
> >> >> The agente is running there, however its state is "--".
> >> >>
> >> >> I also looked into the source code, and the class "
> >> >> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource"
> >>is
> >> >> located in a jar called "cloud-secondary-storage" which is not in the
> >> >> directory "/usr/local/cloud/systemvm" that contains the jars used to
> >>run
> >> >> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
> >> >>
> >> >> I do not get, I cannot be the only one with this problem. It seems
> >>that
> >> >> this jar is missing into the system vm template.
> >> >>
> >> >>
> >> >> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
> >> >> rafaelweingartner@gmail.com> wrote:
> >> >>
> >> >>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
> >> >>>error:
> >> >>> ERROR AgentShell:607 - Unable to start agent: Resource class not
> >> >>>found:
> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >>due
> >> >>>to:
> >> >>> java.lang.ClassNotFoundException:
> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >> >>> Unable to start agent: Resource class not found:
> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >>due
> >> >>>to:
> >> >>> java.lang.ClassNotFoundException:
> >> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >> >>>
> >> >>> It seems that there is a jar dependency missing.
> >> >>>
> >> >>>
> >> >>>
> >> >>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com>
> >>wrote:
> >> >>>
> >> >>>> Your UI indicates that agent is not running on your SSVM, it should
> >> >>>>show
> >> >>>> as 'Running', that is why your cloud.host does not have an entry
> >>for
> >> >>>>your
> >> >>>> new SSVM, thus we cannot find a remote host to send command to.
> >>Agent
> >> >>>>is
> >> >>>> a
> >> >>>> java code running inside your SSVM, you should see what error you
> >> >>>> encountered in starting agent in your ssvm from cloud.out file in
> >>SSVM
> >> >>>> log.
> >> >>>>
> >> >>>> Thanks
> >> >>>> -min
> >> >>>>
> >> >>>>
> >> >>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
> >> >>>><ra...@gmail.com>
> >> >>>> wrote:
> >> >>>>
> >> >>>> >What agent are you talking about?
> >> >>>> >Is it an app that run into the SSVM?
> >> >>>> >I am using xenserver and XCP as the hypervisor.
> >> >>>> >
> >> >>>> >I looked into the CS UI, infrastructure>System VMs and the column
> >> >>>>that
> >> >>>> has
> >> >>>> >some values about the agent-state has a -- in it. Is it normal?
> >> >>>> >
> >> >>>> >At the end, should the SSVM have an entry into the host table?
> >> >>>> >
> >> >>>> >
> >> >>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
> >> >>>>wrote:
> >> >>>> >
> >> >>>> >> Check if agent is running your ssvm.
> >> >>>> >>
> >> >>>> >> Thanks
> >> >>>> >> -min
> >> >>>> >>
> >> >>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
> >> >>>><rafaelweingartner@gmail.com
> >> >>>> >
> >> >>>> >> wrote:
> >> >>>> >>
> >> >>>> >> >Hi all,
> >> >>>> >> >sorry, to bother you again with this thread.
> >> >>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
> >> >>>> download a
> >> >>>> >> >volume and/or a template?
> >> >>>> >> >
> >> >>>> >> >Could someone also check the database, table ³cloud.host² and
> >> >>>>look if
> >> >>>> >> >there
> >> >>>> >> >is an entry there for the running SSVM and console proxy VM?
> >> >>>> >> >
> >> >>>> >> >
> >> >>>> >> >
> >> >>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
> >> >>>> >> >rafaelweingartner@gmail.com> wrote:
> >> >>>> >> >
> >> >>>> >> >> Hi folks, I am sending this to the dev list as well, hence I
> >>am
> >> >>>>not
> >> >>>> >>sure
> >> >>>> >> >> if it is or not a bug. Sorry if I am mistaken.
> >> >>>> >> >>
> >> >>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything
> >>seemed
> >> >>>>to
> >> >>>> be
> >> >>>> >> >> working just fine, however, whenever I try to download a
> >> >>>>template
> >> >>>> or
> >> >>>> >> >>volume
> >> >>>> >> >> I am getting the following error:
> >> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote
> >>endpoint to
> >> >>>> send
> >> >>>> >> >> command, check if host or ssvm is down?
> >> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a
> >> >>>>link
> >> >>>> >>for
> >> >>>> >> >> entity at ... on ssvm,No remote endpoint to send command,
> >>check
> >> >>>>if
> >> >>>> >>host
> >> >>>> >> >>or
> >> >>>> >> >> ssvm is down
> >> >>>> >> >>
> >> >>>> >> >> I have already destroyed the system VMs in order to let CS
> >> >>>>recreate
> >> >>>> >>them
> >> >>>> >> >> with the new system VM template. I logged into the SSVM to
> >>check
> >> >>>> >> >>whether or
> >> >>>> >> >> not it was created using the new template and it indeed.
> >> >>>> Therefore, I
> >> >>>> >> >>have
> >> >>>> >> >> ruled out that problem.
> >> >>>> >> >>
> >> >>>> >> >> Then, I took a look into the source code, more specifically
> >>at
> >> >>>> >> >>
> >> >>>> >>
> >> >>>>
> >> >>>>
> >>
> >>>>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageSt
> >>>>>>>>>>or
> >> >>>>>>>>eDri
> >> >>>> >>>>ve
> >> >>>> >> >>rImpl.createEntityExtractUrl(DataStore,
> >> >>>> >> >> String, ImageFormat, DataObject)"
> >> >>>> >> >> and
> >> >>>> >> >>
> >> >>>> >> >>
> >> >>>> >>
> >> >>>>
> >> >>>>
> >>
> >>>>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.f
> >>>>>>>>>>in
> >> >>>>>>>>dEnd
> >> >>>> >>>>po
> >> >>>> >> >>intForImageStorage(DataStore)".
> >> >>>> >> >>
> >> >>>> >> >> I noticed that it looks for an entry at table "Cloud.host"
> >>that
> >> >>>>has
> >> >>>> >>the
> >> >>>> >> >> type ³SecondaryStorageVM².
> >> >>>> >> >>
> >> >>>> >> >> I took a look into the DB, but, there are no entries either
> >>for
> >> >>>> SSVM
> >> >>>> >>or
> >> >>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for
> >>the
> >> >>>>VMs
> >> >>>> >>that
> >> >>>> >> >>are
> >> >>>> >> >> running. The older VMs that were destroyed have an entry
> >>there.
> >> >>>> >> >>
> >> >>>> >> >> Have anyone seem a problem like this before?
> >> >>>> >> >> Is there something I am missing?
> >> >>>> >> >>
> >> >>>> >> >> The VMs are running, should not them be registered there?
> >> >>>> >> >>
> >> >>>> >> >> --
> >> >>>> >> >> Rafael Weingärtner
> >> >>>> >> >>
> >> >>>> >> >
> >> >>>> >> >
> >> >>>> >> >
> >> >>>> >> >--
> >> >>>> >> >Rafael Weingärtner
> >> >>>> >>
> >> >>>> >>
> >> >>>> >
> >> >>>> >
> >> >>>> >--
> >> >>>> >Rafael Weingärtner
> >> >>>>
> >> >>>>
> >> >>>
> >> >>>
> >> >>> --
> >> >>> Rafael Weingärtner
> >> >>>
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> Rafael Weingärtner
> >> >>
> >> >
> >> >
> >> >
> >> >--
> >> >Rafael Weingärtner
> >>
> >>
> >
> >
> >--
> >Rafael Weingärtner
>
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Min Chen <mi...@citrix.com>.
I don't know the exact cmd line to clear that, and I have always used
XenCenter UI to do that, where clear tags in General tabs.
Thanks
-min
On 5/28/14 2:11 PM, "Rafael Weingartner" <ra...@gmail.com>
wrote:
>by clear, you mean "xe vdi-destroy uuid=vdi of systemvm.iso"?
>So, I just need to stop the management servers, run that in every cluster
>that I have and everything should be fine?
>
>
>On Wed, May 28, 2014 at 5:42 PM, Min Chen <mi...@citrix.com> wrote:
>
>> You should clear old systemvm.iso from xen server so that new
>>systemvm.iso
>> built can be deployed there.
>>
>> Thanks
>> -min
>>
>> On 5/28/14 12:42 PM, "Rafael Weingartner" <ra...@gmail.com>
>> wrote:
>>
>> >Another interesting fact:
>> >All the jars, cloud-**.jar are label as if they were 4.1.1 version.
>> >Is that right?
>> >
>> >
>> >On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
>> >rafaelweingartner@gmail.com> wrote:
>> >
>> >> Just an update.
>> >> I have just checked my console proxy VM, which is also with "--" in
>> >>agent
>> >> state at "insfrastructure>System VM" page.
>> >> The agente is running there, however its state is "--".
>> >>
>> >> I also looked into the source code, and the class "
>> >> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource"
>>is
>> >> located in a jar called "cloud-secondary-storage" which is not in the
>> >> directory "/usr/local/cloud/systemvm" that contains the jars used to
>>run
>> >> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
>> >>
>> >> I do not get, I cannot be the only one with this problem. It seems
>>that
>> >> this jar is missing into the system vm template.
>> >>
>> >>
>> >> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
>> >> rafaelweingartner@gmail.com> wrote:
>> >>
>> >>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
>> >>>error:
>> >>> ERROR AgentShell:607 - Unable to start agent: Resource class not
>> >>>found:
>> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>due
>> >>>to:
>> >>> java.lang.ClassNotFoundException:
>> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >>> Unable to start agent: Resource class not found:
>> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>due
>> >>>to:
>> >>> java.lang.ClassNotFoundException:
>> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >>>
>> >>> It seems that there is a jar dependency missing.
>> >>>
>> >>>
>> >>>
>> >>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com>
>>wrote:
>> >>>
>> >>>> Your UI indicates that agent is not running on your SSVM, it should
>> >>>>show
>> >>>> as 'Running', that is why your cloud.host does not have an entry
>>for
>> >>>>your
>> >>>> new SSVM, thus we cannot find a remote host to send command to.
>>Agent
>> >>>>is
>> >>>> a
>> >>>> java code running inside your SSVM, you should see what error you
>> >>>> encountered in starting agent in your ssvm from cloud.out file in
>>SSVM
>> >>>> log.
>> >>>>
>> >>>> Thanks
>> >>>> -min
>> >>>>
>> >>>>
>> >>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
>> >>>><ra...@gmail.com>
>> >>>> wrote:
>> >>>>
>> >>>> >What agent are you talking about?
>> >>>> >Is it an app that run into the SSVM?
>> >>>> >I am using xenserver and XCP as the hypervisor.
>> >>>> >
>> >>>> >I looked into the CS UI, infrastructure>System VMs and the column
>> >>>>that
>> >>>> has
>> >>>> >some values about the agent-state has a -- in it. Is it normal?
>> >>>> >
>> >>>> >At the end, should the SSVM have an entry into the host table?
>> >>>> >
>> >>>> >
>> >>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
>> >>>>wrote:
>> >>>> >
>> >>>> >> Check if agent is running your ssvm.
>> >>>> >>
>> >>>> >> Thanks
>> >>>> >> -min
>> >>>> >>
>> >>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
>> >>>><rafaelweingartner@gmail.com
>> >>>> >
>> >>>> >> wrote:
>> >>>> >>
>> >>>> >> >Hi all,
>> >>>> >> >sorry, to bother you again with this thread.
>> >>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
>> >>>> download a
>> >>>> >> >volume and/or a template?
>> >>>> >> >
>> >>>> >> >Could someone also check the database, table ³cloud.host² and
>> >>>>look if
>> >>>> >> >there
>> >>>> >> >is an entry there for the running SSVM and console proxy VM?
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>> >>>> >> >rafaelweingartner@gmail.com> wrote:
>> >>>> >> >
>> >>>> >> >> Hi folks, I am sending this to the dev list as well, hence I
>>am
>> >>>>not
>> >>>> >>sure
>> >>>> >> >> if it is or not a bug. Sorry if I am mistaken.
>> >>>> >> >>
>> >>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything
>>seemed
>> >>>>to
>> >>>> be
>> >>>> >> >> working just fine, however, whenever I try to download a
>> >>>>template
>> >>>> or
>> >>>> >> >>volume
>> >>>> >> >> I am getting the following error:
>> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote
>>endpoint to
>> >>>> send
>> >>>> >> >> command, check if host or ssvm is down?
>> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a
>> >>>>link
>> >>>> >>for
>> >>>> >> >> entity at ... on ssvm,No remote endpoint to send command,
>>check
>> >>>>if
>> >>>> >>host
>> >>>> >> >>or
>> >>>> >> >> ssvm is down
>> >>>> >> >>
>> >>>> >> >> I have already destroyed the system VMs in order to let CS
>> >>>>recreate
>> >>>> >>them
>> >>>> >> >> with the new system VM template. I logged into the SSVM to
>>check
>> >>>> >> >>whether or
>> >>>> >> >> not it was created using the new template and it indeed.
>> >>>> Therefore, I
>> >>>> >> >>have
>> >>>> >> >> ruled out that problem.
>> >>>> >> >>
>> >>>> >> >> Then, I took a look into the source code, more specifically
>>at
>> >>>> >> >>
>> >>>> >>
>> >>>>
>> >>>>
>>
>>>>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageSt
>>>>>>>>>>or
>> >>>>>>>>eDri
>> >>>> >>>>ve
>> >>>> >> >>rImpl.createEntityExtractUrl(DataStore,
>> >>>> >> >> String, ImageFormat, DataObject)"
>> >>>> >> >> and
>> >>>> >> >>
>> >>>> >> >>
>> >>>> >>
>> >>>>
>> >>>>
>>
>>>>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.f
>>>>>>>>>>in
>> >>>>>>>>dEnd
>> >>>> >>>>po
>> >>>> >> >>intForImageStorage(DataStore)".
>> >>>> >> >>
>> >>>> >> >> I noticed that it looks for an entry at table "Cloud.host"
>>that
>> >>>>has
>> >>>> >>the
>> >>>> >> >> type ³SecondaryStorageVM².
>> >>>> >> >>
>> >>>> >> >> I took a look into the DB, but, there are no entries either
>>for
>> >>>> SSVM
>> >>>> >>or
>> >>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for
>>the
>> >>>>VMs
>> >>>> >>that
>> >>>> >> >>are
>> >>>> >> >> running. The older VMs that were destroyed have an entry
>>there.
>> >>>> >> >>
>> >>>> >> >> Have anyone seem a problem like this before?
>> >>>> >> >> Is there something I am missing?
>> >>>> >> >>
>> >>>> >> >> The VMs are running, should not them be registered there?
>> >>>> >> >>
>> >>>> >> >> --
>> >>>> >> >> Rafael Weingärtner
>> >>>> >> >>
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >--
>> >>>> >> >Rafael Weingärtner
>> >>>> >>
>> >>>> >>
>> >>>> >
>> >>>> >
>> >>>> >--
>> >>>> >Rafael Weingärtner
>> >>>>
>> >>>>
>> >>>
>> >>>
>> >>> --
>> >>> Rafael Weingärtner
>> >>>
>> >>
>> >>
>> >>
>> >> --
>> >> Rafael Weingärtner
>> >>
>> >
>> >
>> >
>> >--
>> >Rafael Weingärtner
>>
>>
>
>
>--
>Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Min Chen <mi...@citrix.com>.
I don't know the exact cmd line to clear that, and I have always used
XenCenter UI to do that, where clear tags in General tabs.
Thanks
-min
On 5/28/14 2:11 PM, "Rafael Weingartner" <ra...@gmail.com>
wrote:
>by clear, you mean "xe vdi-destroy uuid=vdi of systemvm.iso"?
>So, I just need to stop the management servers, run that in every cluster
>that I have and everything should be fine?
>
>
>On Wed, May 28, 2014 at 5:42 PM, Min Chen <mi...@citrix.com> wrote:
>
>> You should clear old systemvm.iso from xen server so that new
>>systemvm.iso
>> built can be deployed there.
>>
>> Thanks
>> -min
>>
>> On 5/28/14 12:42 PM, "Rafael Weingartner" <ra...@gmail.com>
>> wrote:
>>
>> >Another interesting fact:
>> >All the jars, cloud-**.jar are label as if they were 4.1.1 version.
>> >Is that right?
>> >
>> >
>> >On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
>> >rafaelweingartner@gmail.com> wrote:
>> >
>> >> Just an update.
>> >> I have just checked my console proxy VM, which is also with "--" in
>> >>agent
>> >> state at "insfrastructure>System VM" page.
>> >> The agente is running there, however its state is "--".
>> >>
>> >> I also looked into the source code, and the class "
>> >> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource"
>>is
>> >> located in a jar called "cloud-secondary-storage" which is not in the
>> >> directory "/usr/local/cloud/systemvm" that contains the jars used to
>>run
>> >> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
>> >>
>> >> I do not get, I cannot be the only one with this problem. It seems
>>that
>> >> this jar is missing into the system vm template.
>> >>
>> >>
>> >> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
>> >> rafaelweingartner@gmail.com> wrote:
>> >>
>> >>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
>> >>>error:
>> >>> ERROR AgentShell:607 - Unable to start agent: Resource class not
>> >>>found:
>> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>due
>> >>>to:
>> >>> java.lang.ClassNotFoundException:
>> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >>> Unable to start agent: Resource class not found:
>> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>due
>> >>>to:
>> >>> java.lang.ClassNotFoundException:
>> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> >>>
>> >>> It seems that there is a jar dependency missing.
>> >>>
>> >>>
>> >>>
>> >>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com>
>>wrote:
>> >>>
>> >>>> Your UI indicates that agent is not running on your SSVM, it should
>> >>>>show
>> >>>> as 'Running', that is why your cloud.host does not have an entry
>>for
>> >>>>your
>> >>>> new SSVM, thus we cannot find a remote host to send command to.
>>Agent
>> >>>>is
>> >>>> a
>> >>>> java code running inside your SSVM, you should see what error you
>> >>>> encountered in starting agent in your ssvm from cloud.out file in
>>SSVM
>> >>>> log.
>> >>>>
>> >>>> Thanks
>> >>>> -min
>> >>>>
>> >>>>
>> >>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
>> >>>><ra...@gmail.com>
>> >>>> wrote:
>> >>>>
>> >>>> >What agent are you talking about?
>> >>>> >Is it an app that run into the SSVM?
>> >>>> >I am using xenserver and XCP as the hypervisor.
>> >>>> >
>> >>>> >I looked into the CS UI, infrastructure>System VMs and the column
>> >>>>that
>> >>>> has
>> >>>> >some values about the agent-state has a -- in it. Is it normal?
>> >>>> >
>> >>>> >At the end, should the SSVM have an entry into the host table?
>> >>>> >
>> >>>> >
>> >>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
>> >>>>wrote:
>> >>>> >
>> >>>> >> Check if agent is running your ssvm.
>> >>>> >>
>> >>>> >> Thanks
>> >>>> >> -min
>> >>>> >>
>> >>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
>> >>>><rafaelweingartner@gmail.com
>> >>>> >
>> >>>> >> wrote:
>> >>>> >>
>> >>>> >> >Hi all,
>> >>>> >> >sorry, to bother you again with this thread.
>> >>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
>> >>>> download a
>> >>>> >> >volume and/or a template?
>> >>>> >> >
>> >>>> >> >Could someone also check the database, table ³cloud.host² and
>> >>>>look if
>> >>>> >> >there
>> >>>> >> >is an entry there for the running SSVM and console proxy VM?
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>> >>>> >> >rafaelweingartner@gmail.com> wrote:
>> >>>> >> >
>> >>>> >> >> Hi folks, I am sending this to the dev list as well, hence I
>>am
>> >>>>not
>> >>>> >>sure
>> >>>> >> >> if it is or not a bug. Sorry if I am mistaken.
>> >>>> >> >>
>> >>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything
>>seemed
>> >>>>to
>> >>>> be
>> >>>> >> >> working just fine, however, whenever I try to download a
>> >>>>template
>> >>>> or
>> >>>> >> >>volume
>> >>>> >> >> I am getting the following error:
>> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote
>>endpoint to
>> >>>> send
>> >>>> >> >> command, check if host or ssvm is down?
>> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a
>> >>>>link
>> >>>> >>for
>> >>>> >> >> entity at ... on ssvm,No remote endpoint to send command,
>>check
>> >>>>if
>> >>>> >>host
>> >>>> >> >>or
>> >>>> >> >> ssvm is down
>> >>>> >> >>
>> >>>> >> >> I have already destroyed the system VMs in order to let CS
>> >>>>recreate
>> >>>> >>them
>> >>>> >> >> with the new system VM template. I logged into the SSVM to
>>check
>> >>>> >> >>whether or
>> >>>> >> >> not it was created using the new template and it indeed.
>> >>>> Therefore, I
>> >>>> >> >>have
>> >>>> >> >> ruled out that problem.
>> >>>> >> >>
>> >>>> >> >> Then, I took a look into the source code, more specifically
>>at
>> >>>> >> >>
>> >>>> >>
>> >>>>
>> >>>>
>>
>>>>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageSt
>>>>>>>>>>or
>> >>>>>>>>eDri
>> >>>> >>>>ve
>> >>>> >> >>rImpl.createEntityExtractUrl(DataStore,
>> >>>> >> >> String, ImageFormat, DataObject)"
>> >>>> >> >> and
>> >>>> >> >>
>> >>>> >> >>
>> >>>> >>
>> >>>>
>> >>>>
>>
>>>>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.f
>>>>>>>>>>in
>> >>>>>>>>dEnd
>> >>>> >>>>po
>> >>>> >> >>intForImageStorage(DataStore)".
>> >>>> >> >>
>> >>>> >> >> I noticed that it looks for an entry at table "Cloud.host"
>>that
>> >>>>has
>> >>>> >>the
>> >>>> >> >> type ³SecondaryStorageVM².
>> >>>> >> >>
>> >>>> >> >> I took a look into the DB, but, there are no entries either
>>for
>> >>>> SSVM
>> >>>> >>or
>> >>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for
>>the
>> >>>>VMs
>> >>>> >>that
>> >>>> >> >>are
>> >>>> >> >> running. The older VMs that were destroyed have an entry
>>there.
>> >>>> >> >>
>> >>>> >> >> Have anyone seem a problem like this before?
>> >>>> >> >> Is there something I am missing?
>> >>>> >> >>
>> >>>> >> >> The VMs are running, should not them be registered there?
>> >>>> >> >>
>> >>>> >> >> --
>> >>>> >> >> Rafael Weingärtner
>> >>>> >> >>
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >--
>> >>>> >> >Rafael Weingärtner
>> >>>> >>
>> >>>> >>
>> >>>> >
>> >>>> >
>> >>>> >--
>> >>>> >Rafael Weingärtner
>> >>>>
>> >>>>
>> >>>
>> >>>
>> >>> --
>> >>> Rafael Weingärtner
>> >>>
>> >>
>> >>
>> >>
>> >> --
>> >> Rafael Weingärtner
>> >>
>> >
>> >
>> >
>> >--
>> >Rafael Weingärtner
>>
>>
>
>
>--
>Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
by clear, you mean "xe vdi-destroy uuid=vdi of systemvm.iso"?
So, I just need to stop the management servers, run that in every cluster
that I have and everything should be fine?
On Wed, May 28, 2014 at 5:42 PM, Min Chen <mi...@citrix.com> wrote:
> You should clear old systemvm.iso from xen server so that new systemvm.iso
> built can be deployed there.
>
> Thanks
> -min
>
> On 5/28/14 12:42 PM, "Rafael Weingartner" <ra...@gmail.com>
> wrote:
>
> >Another interesting fact:
> >All the jars, cloud-**.jar are label as if they were 4.1.1 version.
> >Is that right?
> >
> >
> >On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
> >rafaelweingartner@gmail.com> wrote:
> >
> >> Just an update.
> >> I have just checked my console proxy VM, which is also with "--" in
> >>agent
> >> state at "insfrastructure>System VM" page.
> >> The agente is running there, however its state is "--".
> >>
> >> I also looked into the source code, and the class "
> >> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource" is
> >> located in a jar called "cloud-secondary-storage" which is not in the
> >> directory "/usr/local/cloud/systemvm" that contains the jars used to run
> >> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
> >>
> >> I do not get, I cannot be the only one with this problem. It seems that
> >> this jar is missing into the system vm template.
> >>
> >>
> >> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
> >> rafaelweingartner@gmail.com> wrote:
> >>
> >>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
> >>>error:
> >>> ERROR AgentShell:607 - Unable to start agent: Resource class not
> >>>found:
> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due
> >>>to:
> >>> java.lang.ClassNotFoundException:
> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >>> Unable to start agent: Resource class not found:
> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due
> >>>to:
> >>> java.lang.ClassNotFoundException:
> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >>>
> >>> It seems that there is a jar dependency missing.
> >>>
> >>>
> >>>
> >>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
> >>>
> >>>> Your UI indicates that agent is not running on your SSVM, it should
> >>>>show
> >>>> as 'Running', that is why your cloud.host does not have an entry for
> >>>>your
> >>>> new SSVM, thus we cannot find a remote host to send command to. Agent
> >>>>is
> >>>> a
> >>>> java code running inside your SSVM, you should see what error you
> >>>> encountered in starting agent in your ssvm from cloud.out file in SSVM
> >>>> log.
> >>>>
> >>>> Thanks
> >>>> -min
> >>>>
> >>>>
> >>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
> >>>><ra...@gmail.com>
> >>>> wrote:
> >>>>
> >>>> >What agent are you talking about?
> >>>> >Is it an app that run into the SSVM?
> >>>> >I am using xenserver and XCP as the hypervisor.
> >>>> >
> >>>> >I looked into the CS UI, infrastructure>System VMs and the column
> >>>>that
> >>>> has
> >>>> >some values about the agent-state has a -- in it. Is it normal?
> >>>> >
> >>>> >At the end, should the SSVM have an entry into the host table?
> >>>> >
> >>>> >
> >>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
> >>>>wrote:
> >>>> >
> >>>> >> Check if agent is running your ssvm.
> >>>> >>
> >>>> >> Thanks
> >>>> >> -min
> >>>> >>
> >>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
> >>>><rafaelweingartner@gmail.com
> >>>> >
> >>>> >> wrote:
> >>>> >>
> >>>> >> >Hi all,
> >>>> >> >sorry, to bother you again with this thread.
> >>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
> >>>> download a
> >>>> >> >volume and/or a template?
> >>>> >> >
> >>>> >> >Could someone also check the database, table ³cloud.host² and
> >>>>look if
> >>>> >> >there
> >>>> >> >is an entry there for the running SSVM and console proxy VM?
> >>>> >> >
> >>>> >> >
> >>>> >> >
> >>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
> >>>> >> >rafaelweingartner@gmail.com> wrote:
> >>>> >> >
> >>>> >> >> Hi folks, I am sending this to the dev list as well, hence I am
> >>>>not
> >>>> >>sure
> >>>> >> >> if it is or not a bug. Sorry if I am mistaken.
> >>>> >> >>
> >>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed
> >>>>to
> >>>> be
> >>>> >> >> working just fine, however, whenever I try to download a
> >>>>template
> >>>> or
> >>>> >> >>volume
> >>>> >> >> I am getting the following error:
> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to
> >>>> send
> >>>> >> >> command, check if host or ssvm is down?
> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a
> >>>>link
> >>>> >>for
> >>>> >> >> entity at ... on ssvm,No remote endpoint to send command, check
> >>>>if
> >>>> >>host
> >>>> >> >>or
> >>>> >> >> ssvm is down
> >>>> >> >>
> >>>> >> >> I have already destroyed the system VMs in order to let CS
> >>>>recreate
> >>>> >>them
> >>>> >> >> with the new system VM template. I logged into the SSVM to check
> >>>> >> >>whether or
> >>>> >> >> not it was created using the new template and it indeed.
> >>>> Therefore, I
> >>>> >> >>have
> >>>> >> >> ruled out that problem.
> >>>> >> >>
> >>>> >> >> Then, I took a look into the source code, more specifically at
> >>>> >> >>
> >>>> >>
> >>>>
> >>>>
> >>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStor
> >>>>>>>>eDri
> >>>> >>>>ve
> >>>> >> >>rImpl.createEntityExtractUrl(DataStore,
> >>>> >> >> String, ImageFormat, DataObject)"
> >>>> >> >> and
> >>>> >> >>
> >>>> >> >>
> >>>> >>
> >>>>
> >>>>
> >>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.fin
> >>>>>>>>dEnd
> >>>> >>>>po
> >>>> >> >>intForImageStorage(DataStore)".
> >>>> >> >>
> >>>> >> >> I noticed that it looks for an entry at table "Cloud.host" that
> >>>>has
> >>>> >>the
> >>>> >> >> type ³SecondaryStorageVM².
> >>>> >> >>
> >>>> >> >> I took a look into the DB, but, there are no entries either for
> >>>> SSVM
> >>>> >>or
> >>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the
> >>>>VMs
> >>>> >>that
> >>>> >> >>are
> >>>> >> >> running. The older VMs that were destroyed have an entry there.
> >>>> >> >>
> >>>> >> >> Have anyone seem a problem like this before?
> >>>> >> >> Is there something I am missing?
> >>>> >> >>
> >>>> >> >> The VMs are running, should not them be registered there?
> >>>> >> >>
> >>>> >> >> --
> >>>> >> >> Rafael Weingärtner
> >>>> >> >>
> >>>> >> >
> >>>> >> >
> >>>> >> >
> >>>> >> >--
> >>>> >> >Rafael Weingärtner
> >>>> >>
> >>>> >>
> >>>> >
> >>>> >
> >>>> >--
> >>>> >Rafael Weingärtner
> >>>>
> >>>>
> >>>
> >>>
> >>> --
> >>> Rafael Weingärtner
> >>>
> >>
> >>
> >>
> >> --
> >> Rafael Weingärtner
> >>
> >
> >
> >
> >--
> >Rafael Weingärtner
>
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
by clear, you mean "xe vdi-destroy uuid=vdi of systemvm.iso"?
So, I just need to stop the management servers, run that in every cluster
that I have and everything should be fine?
On Wed, May 28, 2014 at 5:42 PM, Min Chen <mi...@citrix.com> wrote:
> You should clear old systemvm.iso from xen server so that new systemvm.iso
> built can be deployed there.
>
> Thanks
> -min
>
> On 5/28/14 12:42 PM, "Rafael Weingartner" <ra...@gmail.com>
> wrote:
>
> >Another interesting fact:
> >All the jars, cloud-**.jar are label as if they were 4.1.1 version.
> >Is that right?
> >
> >
> >On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
> >rafaelweingartner@gmail.com> wrote:
> >
> >> Just an update.
> >> I have just checked my console proxy VM, which is also with "--" in
> >>agent
> >> state at "insfrastructure>System VM" page.
> >> The agente is running there, however its state is "--".
> >>
> >> I also looked into the source code, and the class "
> >> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource" is
> >> located in a jar called "cloud-secondary-storage" which is not in the
> >> directory "/usr/local/cloud/systemvm" that contains the jars used to run
> >> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
> >>
> >> I do not get, I cannot be the only one with this problem. It seems that
> >> this jar is missing into the system vm template.
> >>
> >>
> >> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
> >> rafaelweingartner@gmail.com> wrote:
> >>
> >>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
> >>>error:
> >>> ERROR AgentShell:607 - Unable to start agent: Resource class not
> >>>found:
> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due
> >>>to:
> >>> java.lang.ClassNotFoundException:
> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >>> Unable to start agent: Resource class not found:
> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due
> >>>to:
> >>> java.lang.ClassNotFoundException:
> >>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> >>>
> >>> It seems that there is a jar dependency missing.
> >>>
> >>>
> >>>
> >>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
> >>>
> >>>> Your UI indicates that agent is not running on your SSVM, it should
> >>>>show
> >>>> as 'Running', that is why your cloud.host does not have an entry for
> >>>>your
> >>>> new SSVM, thus we cannot find a remote host to send command to. Agent
> >>>>is
> >>>> a
> >>>> java code running inside your SSVM, you should see what error you
> >>>> encountered in starting agent in your ssvm from cloud.out file in SSVM
> >>>> log.
> >>>>
> >>>> Thanks
> >>>> -min
> >>>>
> >>>>
> >>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
> >>>><ra...@gmail.com>
> >>>> wrote:
> >>>>
> >>>> >What agent are you talking about?
> >>>> >Is it an app that run into the SSVM?
> >>>> >I am using xenserver and XCP as the hypervisor.
> >>>> >
> >>>> >I looked into the CS UI, infrastructure>System VMs and the column
> >>>>that
> >>>> has
> >>>> >some values about the agent-state has a -- in it. Is it normal?
> >>>> >
> >>>> >At the end, should the SSVM have an entry into the host table?
> >>>> >
> >>>> >
> >>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
> >>>>wrote:
> >>>> >
> >>>> >> Check if agent is running your ssvm.
> >>>> >>
> >>>> >> Thanks
> >>>> >> -min
> >>>> >>
> >>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
> >>>><rafaelweingartner@gmail.com
> >>>> >
> >>>> >> wrote:
> >>>> >>
> >>>> >> >Hi all,
> >>>> >> >sorry, to bother you again with this thread.
> >>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
> >>>> download a
> >>>> >> >volume and/or a template?
> >>>> >> >
> >>>> >> >Could someone also check the database, table ³cloud.host² and
> >>>>look if
> >>>> >> >there
> >>>> >> >is an entry there for the running SSVM and console proxy VM?
> >>>> >> >
> >>>> >> >
> >>>> >> >
> >>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
> >>>> >> >rafaelweingartner@gmail.com> wrote:
> >>>> >> >
> >>>> >> >> Hi folks, I am sending this to the dev list as well, hence I am
> >>>>not
> >>>> >>sure
> >>>> >> >> if it is or not a bug. Sorry if I am mistaken.
> >>>> >> >>
> >>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed
> >>>>to
> >>>> be
> >>>> >> >> working just fine, however, whenever I try to download a
> >>>>template
> >>>> or
> >>>> >> >>volume
> >>>> >> >> I am getting the following error:
> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to
> >>>> send
> >>>> >> >> command, check if host or ssvm is down?
> >>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a
> >>>>link
> >>>> >>for
> >>>> >> >> entity at ... on ssvm,No remote endpoint to send command, check
> >>>>if
> >>>> >>host
> >>>> >> >>or
> >>>> >> >> ssvm is down
> >>>> >> >>
> >>>> >> >> I have already destroyed the system VMs in order to let CS
> >>>>recreate
> >>>> >>them
> >>>> >> >> with the new system VM template. I logged into the SSVM to check
> >>>> >> >>whether or
> >>>> >> >> not it was created using the new template and it indeed.
> >>>> Therefore, I
> >>>> >> >>have
> >>>> >> >> ruled out that problem.
> >>>> >> >>
> >>>> >> >> Then, I took a look into the source code, more specifically at
> >>>> >> >>
> >>>> >>
> >>>>
> >>>>
> >>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStor
> >>>>>>>>eDri
> >>>> >>>>ve
> >>>> >> >>rImpl.createEntityExtractUrl(DataStore,
> >>>> >> >> String, ImageFormat, DataObject)"
> >>>> >> >> and
> >>>> >> >>
> >>>> >> >>
> >>>> >>
> >>>>
> >>>>
> >>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.fin
> >>>>>>>>dEnd
> >>>> >>>>po
> >>>> >> >>intForImageStorage(DataStore)".
> >>>> >> >>
> >>>> >> >> I noticed that it looks for an entry at table "Cloud.host" that
> >>>>has
> >>>> >>the
> >>>> >> >> type ³SecondaryStorageVM².
> >>>> >> >>
> >>>> >> >> I took a look into the DB, but, there are no entries either for
> >>>> SSVM
> >>>> >>or
> >>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the
> >>>>VMs
> >>>> >>that
> >>>> >> >>are
> >>>> >> >> running. The older VMs that were destroyed have an entry there.
> >>>> >> >>
> >>>> >> >> Have anyone seem a problem like this before?
> >>>> >> >> Is there something I am missing?
> >>>> >> >>
> >>>> >> >> The VMs are running, should not them be registered there?
> >>>> >> >>
> >>>> >> >> --
> >>>> >> >> Rafael Weingärtner
> >>>> >> >>
> >>>> >> >
> >>>> >> >
> >>>> >> >
> >>>> >> >--
> >>>> >> >Rafael Weingärtner
> >>>> >>
> >>>> >>
> >>>> >
> >>>> >
> >>>> >--
> >>>> >Rafael Weingärtner
> >>>>
> >>>>
> >>>
> >>>
> >>> --
> >>> Rafael Weingärtner
> >>>
> >>
> >>
> >>
> >> --
> >> Rafael Weingärtner
> >>
> >
> >
> >
> >--
> >Rafael Weingärtner
>
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Min Chen <mi...@citrix.com>.
You should clear old systemvm.iso from xen server so that new systemvm.iso
built can be deployed there.
Thanks
-min
On 5/28/14 12:42 PM, "Rafael Weingartner" <ra...@gmail.com>
wrote:
>Another interesting fact:
>All the jars, cloud-**.jar are label as if they were 4.1.1 version.
>Is that right?
>
>
>On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
>rafaelweingartner@gmail.com> wrote:
>
>> Just an update.
>> I have just checked my console proxy VM, which is also with "--" in
>>agent
>> state at "insfrastructure>System VM" page.
>> The agente is running there, however its state is "--".
>>
>> I also looked into the source code, and the class "
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource" is
>> located in a jar called "cloud-secondary-storage" which is not in the
>> directory "/usr/local/cloud/systemvm" that contains the jars used to run
>> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
>>
>> I do not get, I cannot be the only one with this problem. It seems that
>> this jar is missing into the system vm template.
>>
>>
>> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
>> rafaelweingartner@gmail.com> wrote:
>>
>>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
>>>error:
>>> ERROR AgentShell:607 - Unable to start agent: Resource class not
>>>found:
>>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due
>>>to:
>>> java.lang.ClassNotFoundException:
>>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>> Unable to start agent: Resource class not found:
>>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due
>>>to:
>>> java.lang.ClassNotFoundException:
>>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>>
>>> It seems that there is a jar dependency missing.
>>>
>>>
>>>
>>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
>>>
>>>> Your UI indicates that agent is not running on your SSVM, it should
>>>>show
>>>> as 'Running', that is why your cloud.host does not have an entry for
>>>>your
>>>> new SSVM, thus we cannot find a remote host to send command to. Agent
>>>>is
>>>> a
>>>> java code running inside your SSVM, you should see what error you
>>>> encountered in starting agent in your ssvm from cloud.out file in SSVM
>>>> log.
>>>>
>>>> Thanks
>>>> -min
>>>>
>>>>
>>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
>>>><ra...@gmail.com>
>>>> wrote:
>>>>
>>>> >What agent are you talking about?
>>>> >Is it an app that run into the SSVM?
>>>> >I am using xenserver and XCP as the hypervisor.
>>>> >
>>>> >I looked into the CS UI, infrastructure>System VMs and the column
>>>>that
>>>> has
>>>> >some values about the agent-state has a -- in it. Is it normal?
>>>> >
>>>> >At the end, should the SSVM have an entry into the host table?
>>>> >
>>>> >
>>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
>>>>wrote:
>>>> >
>>>> >> Check if agent is running your ssvm.
>>>> >>
>>>> >> Thanks
>>>> >> -min
>>>> >>
>>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
>>>><rafaelweingartner@gmail.com
>>>> >
>>>> >> wrote:
>>>> >>
>>>> >> >Hi all,
>>>> >> >sorry, to bother you again with this thread.
>>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
>>>> download a
>>>> >> >volume and/or a template?
>>>> >> >
>>>> >> >Could someone also check the database, table ³cloud.host² and
>>>>look if
>>>> >> >there
>>>> >> >is an entry there for the running SSVM and console proxy VM?
>>>> >> >
>>>> >> >
>>>> >> >
>>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>>>> >> >rafaelweingartner@gmail.com> wrote:
>>>> >> >
>>>> >> >> Hi folks, I am sending this to the dev list as well, hence I am
>>>>not
>>>> >>sure
>>>> >> >> if it is or not a bug. Sorry if I am mistaken.
>>>> >> >>
>>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed
>>>>to
>>>> be
>>>> >> >> working just fine, however, whenever I try to download a
>>>>template
>>>> or
>>>> >> >>volume
>>>> >> >> I am getting the following error:
>>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to
>>>> send
>>>> >> >> command, check if host or ssvm is down?
>>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a
>>>>link
>>>> >>for
>>>> >> >> entity at ... on ssvm,No remote endpoint to send command, check
>>>>if
>>>> >>host
>>>> >> >>or
>>>> >> >> ssvm is down
>>>> >> >>
>>>> >> >> I have already destroyed the system VMs in order to let CS
>>>>recreate
>>>> >>them
>>>> >> >> with the new system VM template. I logged into the SSVM to check
>>>> >> >>whether or
>>>> >> >> not it was created using the new template and it indeed.
>>>> Therefore, I
>>>> >> >>have
>>>> >> >> ruled out that problem.
>>>> >> >>
>>>> >> >> Then, I took a look into the source code, more specifically at
>>>> >> >>
>>>> >>
>>>>
>>>>
>>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStor
>>>>>>>>eDri
>>>> >>>>ve
>>>> >> >>rImpl.createEntityExtractUrl(DataStore,
>>>> >> >> String, ImageFormat, DataObject)"
>>>> >> >> and
>>>> >> >>
>>>> >> >>
>>>> >>
>>>>
>>>>
>>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.fin
>>>>>>>>dEnd
>>>> >>>>po
>>>> >> >>intForImageStorage(DataStore)".
>>>> >> >>
>>>> >> >> I noticed that it looks for an entry at table "Cloud.host" that
>>>>has
>>>> >>the
>>>> >> >> type ³SecondaryStorageVM².
>>>> >> >>
>>>> >> >> I took a look into the DB, but, there are no entries either for
>>>> SSVM
>>>> >>or
>>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the
>>>>VMs
>>>> >>that
>>>> >> >>are
>>>> >> >> running. The older VMs that were destroyed have an entry there.
>>>> >> >>
>>>> >> >> Have anyone seem a problem like this before?
>>>> >> >> Is there something I am missing?
>>>> >> >>
>>>> >> >> The VMs are running, should not them be registered there?
>>>> >> >>
>>>> >> >> --
>>>> >> >> Rafael Weingärtner
>>>> >> >>
>>>> >> >
>>>> >> >
>>>> >> >
>>>> >> >--
>>>> >> >Rafael Weingärtner
>>>> >>
>>>> >>
>>>> >
>>>> >
>>>> >--
>>>> >Rafael Weingärtner
>>>>
>>>>
>>>
>>>
>>> --
>>> Rafael Weingärtner
>>>
>>
>>
>>
>> --
>> Rafael Weingärtner
>>
>
>
>
>--
>Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Min Chen <mi...@citrix.com>.
You should clear old systemvm.iso from xen server so that new systemvm.iso
built can be deployed there.
Thanks
-min
On 5/28/14 12:42 PM, "Rafael Weingartner" <ra...@gmail.com>
wrote:
>Another interesting fact:
>All the jars, cloud-**.jar are label as if they were 4.1.1 version.
>Is that right?
>
>
>On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
>rafaelweingartner@gmail.com> wrote:
>
>> Just an update.
>> I have just checked my console proxy VM, which is also with "--" in
>>agent
>> state at "insfrastructure>System VM" page.
>> The agente is running there, however its state is "--".
>>
>> I also looked into the source code, and the class "
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource" is
>> located in a jar called "cloud-secondary-storage" which is not in the
>> directory "/usr/local/cloud/systemvm" that contains the jars used to run
>> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
>>
>> I do not get, I cannot be the only one with this problem. It seems that
>> this jar is missing into the system vm template.
>>
>>
>> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
>> rafaelweingartner@gmail.com> wrote:
>>
>>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this
>>>error:
>>> ERROR AgentShell:607 - Unable to start agent: Resource class not
>>>found:
>>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due
>>>to:
>>> java.lang.ClassNotFoundException:
>>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>> Unable to start agent: Resource class not found:
>>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due
>>>to:
>>> java.lang.ClassNotFoundException:
>>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>>
>>> It seems that there is a jar dependency missing.
>>>
>>>
>>>
>>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
>>>
>>>> Your UI indicates that agent is not running on your SSVM, it should
>>>>show
>>>> as 'Running', that is why your cloud.host does not have an entry for
>>>>your
>>>> new SSVM, thus we cannot find a remote host to send command to. Agent
>>>>is
>>>> a
>>>> java code running inside your SSVM, you should see what error you
>>>> encountered in starting agent in your ssvm from cloud.out file in SSVM
>>>> log.
>>>>
>>>> Thanks
>>>> -min
>>>>
>>>>
>>>> On 5/28/14 10:20 AM, "Rafael Weingartner"
>>>><ra...@gmail.com>
>>>> wrote:
>>>>
>>>> >What agent are you talking about?
>>>> >Is it an app that run into the SSVM?
>>>> >I am using xenserver and XCP as the hypervisor.
>>>> >
>>>> >I looked into the CS UI, infrastructure>System VMs and the column
>>>>that
>>>> has
>>>> >some values about the agent-state has a -- in it. Is it normal?
>>>> >
>>>> >At the end, should the SSVM have an entry into the host table?
>>>> >
>>>> >
>>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com>
>>>>wrote:
>>>> >
>>>> >> Check if agent is running your ssvm.
>>>> >>
>>>> >> Thanks
>>>> >> -min
>>>> >>
>>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner"
>>>><rafaelweingartner@gmail.com
>>>> >
>>>> >> wrote:
>>>> >>
>>>> >> >Hi all,
>>>> >> >sorry, to bother you again with this thread.
>>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
>>>> download a
>>>> >> >volume and/or a template?
>>>> >> >
>>>> >> >Could someone also check the database, table ³cloud.host² and
>>>>look if
>>>> >> >there
>>>> >> >is an entry there for the running SSVM and console proxy VM?
>>>> >> >
>>>> >> >
>>>> >> >
>>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>>>> >> >rafaelweingartner@gmail.com> wrote:
>>>> >> >
>>>> >> >> Hi folks, I am sending this to the dev list as well, hence I am
>>>>not
>>>> >>sure
>>>> >> >> if it is or not a bug. Sorry if I am mistaken.
>>>> >> >>
>>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed
>>>>to
>>>> be
>>>> >> >> working just fine, however, whenever I try to download a
>>>>template
>>>> or
>>>> >> >>volume
>>>> >> >> I am getting the following error:
>>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to
>>>> send
>>>> >> >> command, check if host or ssvm is down?
>>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a
>>>>link
>>>> >>for
>>>> >> >> entity at ... on ssvm,No remote endpoint to send command, check
>>>>if
>>>> >>host
>>>> >> >>or
>>>> >> >> ssvm is down
>>>> >> >>
>>>> >> >> I have already destroyed the system VMs in order to let CS
>>>>recreate
>>>> >>them
>>>> >> >> with the new system VM template. I logged into the SSVM to check
>>>> >> >>whether or
>>>> >> >> not it was created using the new template and it indeed.
>>>> Therefore, I
>>>> >> >>have
>>>> >> >> ruled out that problem.
>>>> >> >>
>>>> >> >> Then, I took a look into the source code, more specifically at
>>>> >> >>
>>>> >>
>>>>
>>>>
>>>>>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStor
>>>>>>>>eDri
>>>> >>>>ve
>>>> >> >>rImpl.createEntityExtractUrl(DataStore,
>>>> >> >> String, ImageFormat, DataObject)"
>>>> >> >> and
>>>> >> >>
>>>> >> >>
>>>> >>
>>>>
>>>>
>>>>>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.fin
>>>>>>>>dEnd
>>>> >>>>po
>>>> >> >>intForImageStorage(DataStore)".
>>>> >> >>
>>>> >> >> I noticed that it looks for an entry at table "Cloud.host" that
>>>>has
>>>> >>the
>>>> >> >> type ³SecondaryStorageVM².
>>>> >> >>
>>>> >> >> I took a look into the DB, but, there are no entries either for
>>>> SSVM
>>>> >>or
>>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the
>>>>VMs
>>>> >>that
>>>> >> >>are
>>>> >> >> running. The older VMs that were destroyed have an entry there.
>>>> >> >>
>>>> >> >> Have anyone seem a problem like this before?
>>>> >> >> Is there something I am missing?
>>>> >> >>
>>>> >> >> The VMs are running, should not them be registered there?
>>>> >> >>
>>>> >> >> --
>>>> >> >> Rafael Weingärtner
>>>> >> >>
>>>> >> >
>>>> >> >
>>>> >> >
>>>> >> >--
>>>> >> >Rafael Weingärtner
>>>> >>
>>>> >>
>>>> >
>>>> >
>>>> >--
>>>> >Rafael Weingärtner
>>>>
>>>>
>>>
>>>
>>> --
>>> Rafael Weingärtner
>>>
>>
>>
>>
>> --
>> Rafael Weingärtner
>>
>
>
>
>--
>Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
Another interesting fact:
All the jars, cloud-**.jar are label as if they were 4.1.1 version.
Is that right?
On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
rafaelweingartner@gmail.com> wrote:
> Just an update.
> I have just checked my console proxy VM, which is also with "--" in agent
> state at "insfrastructure>System VM" page.
> The agente is running there, however its state is "--".
>
> I also looked into the source code, and the class "
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource" is
> located in a jar called "cloud-secondary-storage" which is not in the
> directory "/usr/local/cloud/systemvm" that contains the jars used to run
> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
>
> I do not get, I cannot be the only one with this problem. It seems that
> this jar is missing into the system vm template.
>
>
> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
> rafaelweingartner@gmail.com> wrote:
>
>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this error:
>> ERROR AgentShell:607 - Unable to start agent: Resource class not found:
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
>> java.lang.ClassNotFoundException:
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> Unable to start agent: Resource class not found:
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
>> java.lang.ClassNotFoundException:
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>
>> It seems that there is a jar dependency missing.
>>
>>
>>
>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
>>
>>> Your UI indicates that agent is not running on your SSVM, it should show
>>> as 'Running', that is why your cloud.host does not have an entry for your
>>> new SSVM, thus we cannot find a remote host to send command to. Agent is
>>> a
>>> java code running inside your SSVM, you should see what error you
>>> encountered in starting agent in your ssvm from cloud.out file in SSVM
>>> log.
>>>
>>> Thanks
>>> -min
>>>
>>>
>>> On 5/28/14 10:20 AM, "Rafael Weingartner" <ra...@gmail.com>
>>> wrote:
>>>
>>> >What agent are you talking about?
>>> >Is it an app that run into the SSVM?
>>> >I am using xenserver and XCP as the hypervisor.
>>> >
>>> >I looked into the CS UI, infrastructure>System VMs and the column that
>>> has
>>> >some values about the agent-state has a -- in it. Is it normal?
>>> >
>>> >At the end, should the SSVM have an entry into the host table?
>>> >
>>> >
>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
>>> >
>>> >> Check if agent is running your ssvm.
>>> >>
>>> >> Thanks
>>> >> -min
>>> >>
>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner" <rafaelweingartner@gmail.com
>>> >
>>> >> wrote:
>>> >>
>>> >> >Hi all,
>>> >> >sorry, to bother you again with this thread.
>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
>>> download a
>>> >> >volume and/or a template?
>>> >> >
>>> >> >Could someone also check the database, table ³cloud.host² and look if
>>> >> >there
>>> >> >is an entry there for the running SSVM and console proxy VM?
>>> >> >
>>> >> >
>>> >> >
>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>>> >> >rafaelweingartner@gmail.com> wrote:
>>> >> >
>>> >> >> Hi folks, I am sending this to the dev list as well, hence I am not
>>> >>sure
>>> >> >> if it is or not a bug. Sorry if I am mistaken.
>>> >> >>
>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to
>>> be
>>> >> >> working just fine, however, whenever I try to download a template
>>> or
>>> >> >>volume
>>> >> >> I am getting the following error:
>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to
>>> send
>>> >> >> command, check if host or ssvm is down?
>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link
>>> >>for
>>> >> >> entity at ... on ssvm,No remote endpoint to send command, check if
>>> >>host
>>> >> >>or
>>> >> >> ssvm is down
>>> >> >>
>>> >> >> I have already destroyed the system VMs in order to let CS recreate
>>> >>them
>>> >> >> with the new system VM template. I logged into the SSVM to check
>>> >> >>whether or
>>> >> >> not it was created using the new template and it indeed.
>>> Therefore, I
>>> >> >>have
>>> >> >> ruled out that problem.
>>> >> >>
>>> >> >> Then, I took a look into the source code, more specifically at
>>> >> >>
>>> >>
>>>
>>> >>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDri
>>> >>>>ve
>>> >> >>rImpl.createEntityExtractUrl(DataStore,
>>> >> >> String, ImageFormat, DataObject)"
>>> >> >> and
>>> >> >>
>>> >> >>
>>> >>
>>>
>>> >>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEnd
>>> >>>>po
>>> >> >>intForImageStorage(DataStore)".
>>> >> >>
>>> >> >> I noticed that it looks for an entry at table "Cloud.host" that has
>>> >>the
>>> >> >> type ³SecondaryStorageVM².
>>> >> >>
>>> >> >> I took a look into the DB, but, there are no entries either for
>>> SSVM
>>> >>or
>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs
>>> >>that
>>> >> >>are
>>> >> >> running. The older VMs that were destroyed have an entry there.
>>> >> >>
>>> >> >> Have anyone seem a problem like this before?
>>> >> >> Is there something I am missing?
>>> >> >>
>>> >> >> The VMs are running, should not them be registered there?
>>> >> >>
>>> >> >> --
>>> >> >> Rafael Weingärtner
>>> >> >>
>>> >> >
>>> >> >
>>> >> >
>>> >> >--
>>> >> >Rafael Weingärtner
>>> >>
>>> >>
>>> >
>>> >
>>> >--
>>> >Rafael Weingärtner
>>>
>>>
>>
>>
>> --
>> Rafael Weingärtner
>>
>
>
>
> --
> Rafael Weingärtner
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
Another interesting fact:
All the jars, cloud-**.jar are label as if they were 4.1.1 version.
Is that right?
On Wed, May 28, 2014 at 4:01 PM, Rafael Weingartner <
rafaelweingartner@gmail.com> wrote:
> Just an update.
> I have just checked my console proxy VM, which is also with "--" in agent
> state at "insfrastructure>System VM" page.
> The agente is running there, however its state is "--".
>
> I also looked into the source code, and the class "
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource" is
> located in a jar called "cloud-secondary-storage" which is not in the
> directory "/usr/local/cloud/systemvm" that contains the jars used to run
> the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
>
> I do not get, I cannot be the only one with this problem. It seems that
> this jar is missing into the system vm template.
>
>
> On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
> rafaelweingartner@gmail.com> wrote:
>
>> thanks, I checked the "/var/log/cloud/cloud.out", And I found this error:
>> ERROR AgentShell:607 - Unable to start agent: Resource class not found:
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
>> java.lang.ClassNotFoundException:
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>> Unable to start agent: Resource class not found:
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
>> java.lang.ClassNotFoundException:
>> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>>
>> It seems that there is a jar dependency missing.
>>
>>
>>
>> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
>>
>>> Your UI indicates that agent is not running on your SSVM, it should show
>>> as 'Running', that is why your cloud.host does not have an entry for your
>>> new SSVM, thus we cannot find a remote host to send command to. Agent is
>>> a
>>> java code running inside your SSVM, you should see what error you
>>> encountered in starting agent in your ssvm from cloud.out file in SSVM
>>> log.
>>>
>>> Thanks
>>> -min
>>>
>>>
>>> On 5/28/14 10:20 AM, "Rafael Weingartner" <ra...@gmail.com>
>>> wrote:
>>>
>>> >What agent are you talking about?
>>> >Is it an app that run into the SSVM?
>>> >I am using xenserver and XCP as the hypervisor.
>>> >
>>> >I looked into the CS UI, infrastructure>System VMs and the column that
>>> has
>>> >some values about the agent-state has a -- in it. Is it normal?
>>> >
>>> >At the end, should the SSVM have an entry into the host table?
>>> >
>>> >
>>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
>>> >
>>> >> Check if agent is running your ssvm.
>>> >>
>>> >> Thanks
>>> >> -min
>>> >>
>>> >> On 5/28/14 7:26 AM, "Rafael Weingartner" <rafaelweingartner@gmail.com
>>> >
>>> >> wrote:
>>> >>
>>> >> >Hi all,
>>> >> >sorry, to bother you again with this thread.
>>> >> >Could at least someone that has the CS 4.3.0 deployed try to
>>> download a
>>> >> >volume and/or a template?
>>> >> >
>>> >> >Could someone also check the database, table ³cloud.host² and look if
>>> >> >there
>>> >> >is an entry there for the running SSVM and console proxy VM?
>>> >> >
>>> >> >
>>> >> >
>>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>>> >> >rafaelweingartner@gmail.com> wrote:
>>> >> >
>>> >> >> Hi folks, I am sending this to the dev list as well, hence I am not
>>> >>sure
>>> >> >> if it is or not a bug. Sorry if I am mistaken.
>>> >> >>
>>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to
>>> be
>>> >> >> working just fine, however, whenever I try to download a template
>>> or
>>> >> >>volume
>>> >> >> I am getting the following error:
>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to
>>> send
>>> >> >> command, check if host or ssvm is down?
>>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link
>>> >>for
>>> >> >> entity at ... on ssvm,No remote endpoint to send command, check if
>>> >>host
>>> >> >>or
>>> >> >> ssvm is down
>>> >> >>
>>> >> >> I have already destroyed the system VMs in order to let CS recreate
>>> >>them
>>> >> >> with the new system VM template. I logged into the SSVM to check
>>> >> >>whether or
>>> >> >> not it was created using the new template and it indeed.
>>> Therefore, I
>>> >> >>have
>>> >> >> ruled out that problem.
>>> >> >>
>>> >> >> Then, I took a look into the source code, more specifically at
>>> >> >>
>>> >>
>>>
>>> >>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDri
>>> >>>>ve
>>> >> >>rImpl.createEntityExtractUrl(DataStore,
>>> >> >> String, ImageFormat, DataObject)"
>>> >> >> and
>>> >> >>
>>> >> >>
>>> >>
>>>
>>> >>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEnd
>>> >>>>po
>>> >> >>intForImageStorage(DataStore)".
>>> >> >>
>>> >> >> I noticed that it looks for an entry at table "Cloud.host" that has
>>> >>the
>>> >> >> type ³SecondaryStorageVM².
>>> >> >>
>>> >> >> I took a look into the DB, but, there are no entries either for
>>> SSVM
>>> >>or
>>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs
>>> >>that
>>> >> >>are
>>> >> >> running. The older VMs that were destroyed have an entry there.
>>> >> >>
>>> >> >> Have anyone seem a problem like this before?
>>> >> >> Is there something I am missing?
>>> >> >>
>>> >> >> The VMs are running, should not them be registered there?
>>> >> >>
>>> >> >> --
>>> >> >> Rafael Weingärtner
>>> >> >>
>>> >> >
>>> >> >
>>> >> >
>>> >> >--
>>> >> >Rafael Weingärtner
>>> >>
>>> >>
>>> >
>>> >
>>> >--
>>> >Rafael Weingärtner
>>>
>>>
>>
>>
>> --
>> Rafael Weingärtner
>>
>
>
>
> --
> Rafael Weingärtner
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
Just an update.
I have just checked my console proxy VM, which is also with "--" in agent
state at "insfrastructure>System VM" page.
The agente is running there, however its state is "--".
I also looked into the source code, and the class "
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource" is
located in a jar called "cloud-secondary-storage" which is not in the
directory "/usr/local/cloud/systemvm" that contains the jars used to run
the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
I do not get, I cannot be the only one with this problem. It seems that
this jar is missing into the system vm template.
On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
rafaelweingartner@gmail.com> wrote:
> thanks, I checked the "/var/log/cloud/cloud.out", And I found this error:
> ERROR AgentShell:607 - Unable to start agent: Resource class not found:
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
> java.lang.ClassNotFoundException:
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> Unable to start agent: Resource class not found:
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
> java.lang.ClassNotFoundException:
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>
> It seems that there is a jar dependency missing.
>
>
>
> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
>
>> Your UI indicates that agent is not running on your SSVM, it should show
>> as 'Running', that is why your cloud.host does not have an entry for your
>> new SSVM, thus we cannot find a remote host to send command to. Agent is a
>> java code running inside your SSVM, you should see what error you
>> encountered in starting agent in your ssvm from cloud.out file in SSVM
>> log.
>>
>> Thanks
>> -min
>>
>>
>> On 5/28/14 10:20 AM, "Rafael Weingartner" <ra...@gmail.com>
>> wrote:
>>
>> >What agent are you talking about?
>> >Is it an app that run into the SSVM?
>> >I am using xenserver and XCP as the hypervisor.
>> >
>> >I looked into the CS UI, infrastructure>System VMs and the column that
>> has
>> >some values about the agent-state has a -- in it. Is it normal?
>> >
>> >At the end, should the SSVM have an entry into the host table?
>> >
>> >
>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
>> >
>> >> Check if agent is running your ssvm.
>> >>
>> >> Thanks
>> >> -min
>> >>
>> >> On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
>> >> wrote:
>> >>
>> >> >Hi all,
>> >> >sorry, to bother you again with this thread.
>> >> >Could at least someone that has the CS 4.3.0 deployed try to download
>> a
>> >> >volume and/or a template?
>> >> >
>> >> >Could someone also check the database, table ³cloud.host² and look if
>> >> >there
>> >> >is an entry there for the running SSVM and console proxy VM?
>> >> >
>> >> >
>> >> >
>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>> >> >rafaelweingartner@gmail.com> wrote:
>> >> >
>> >> >> Hi folks, I am sending this to the dev list as well, hence I am not
>> >>sure
>> >> >> if it is or not a bug. Sorry if I am mistaken.
>> >> >>
>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
>> >> >> working just fine, however, whenever I try to download a template or
>> >> >>volume
>> >> >> I am getting the following error:
>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to
>> send
>> >> >> command, check if host or ssvm is down?
>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link
>> >>for
>> >> >> entity at ... on ssvm,No remote endpoint to send command, check if
>> >>host
>> >> >>or
>> >> >> ssvm is down
>> >> >>
>> >> >> I have already destroyed the system VMs in order to let CS recreate
>> >>them
>> >> >> with the new system VM template. I logged into the SSVM to check
>> >> >>whether or
>> >> >> not it was created using the new template and it indeed. Therefore,
>> I
>> >> >>have
>> >> >> ruled out that problem.
>> >> >>
>> >> >> Then, I took a look into the source code, more specifically at
>> >> >>
>> >>
>>
>> >>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDri
>> >>>>ve
>> >> >>rImpl.createEntityExtractUrl(DataStore,
>> >> >> String, ImageFormat, DataObject)"
>> >> >> and
>> >> >>
>> >> >>
>> >>
>>
>> >>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEnd
>> >>>>po
>> >> >>intForImageStorage(DataStore)".
>> >> >>
>> >> >> I noticed that it looks for an entry at table "Cloud.host" that has
>> >>the
>> >> >> type ³SecondaryStorageVM².
>> >> >>
>> >> >> I took a look into the DB, but, there are no entries either for SSVM
>> >>or
>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs
>> >>that
>> >> >>are
>> >> >> running. The older VMs that were destroyed have an entry there.
>> >> >>
>> >> >> Have anyone seem a problem like this before?
>> >> >> Is there something I am missing?
>> >> >>
>> >> >> The VMs are running, should not them be registered there?
>> >> >>
>> >> >> --
>> >> >> Rafael Weingärtner
>> >> >>
>> >> >
>> >> >
>> >> >
>> >> >--
>> >> >Rafael Weingärtner
>> >>
>> >>
>> >
>> >
>> >--
>> >Rafael Weingärtner
>>
>>
>
>
> --
> Rafael Weingärtner
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
Just an update.
I have just checked my console proxy VM, which is also with "--" in agent
state at "insfrastructure>System VM" page.
The agente is running there, however its state is "--".
I also looked into the source code, and the class "
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource" is
located in a jar called "cloud-secondary-storage" which is not in the
directory "/usr/local/cloud/systemvm" that contains the jars used to run
the agent. Neither in my SSVM nor in Console proxy VM that jar exist.
I do not get, I cannot be the only one with this problem. It seems that
this jar is missing into the system vm template.
On Wed, May 28, 2014 at 2:45 PM, Rafael Weingartner <
rafaelweingartner@gmail.com> wrote:
> thanks, I checked the "/var/log/cloud/cloud.out", And I found this error:
> ERROR AgentShell:607 - Unable to start agent: Resource class not found:
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
> java.lang.ClassNotFoundException:
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
> Unable to start agent: Resource class not found:
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
> java.lang.ClassNotFoundException:
> org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
>
> It seems that there is a jar dependency missing.
>
>
>
> On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
>
>> Your UI indicates that agent is not running on your SSVM, it should show
>> as 'Running', that is why your cloud.host does not have an entry for your
>> new SSVM, thus we cannot find a remote host to send command to. Agent is a
>> java code running inside your SSVM, you should see what error you
>> encountered in starting agent in your ssvm from cloud.out file in SSVM
>> log.
>>
>> Thanks
>> -min
>>
>>
>> On 5/28/14 10:20 AM, "Rafael Weingartner" <ra...@gmail.com>
>> wrote:
>>
>> >What agent are you talking about?
>> >Is it an app that run into the SSVM?
>> >I am using xenserver and XCP as the hypervisor.
>> >
>> >I looked into the CS UI, infrastructure>System VMs and the column that
>> has
>> >some values about the agent-state has a -- in it. Is it normal?
>> >
>> >At the end, should the SSVM have an entry into the host table?
>> >
>> >
>> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
>> >
>> >> Check if agent is running your ssvm.
>> >>
>> >> Thanks
>> >> -min
>> >>
>> >> On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
>> >> wrote:
>> >>
>> >> >Hi all,
>> >> >sorry, to bother you again with this thread.
>> >> >Could at least someone that has the CS 4.3.0 deployed try to download
>> a
>> >> >volume and/or a template?
>> >> >
>> >> >Could someone also check the database, table ³cloud.host² and look if
>> >> >there
>> >> >is an entry there for the running SSVM and console proxy VM?
>> >> >
>> >> >
>> >> >
>> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>> >> >rafaelweingartner@gmail.com> wrote:
>> >> >
>> >> >> Hi folks, I am sending this to the dev list as well, hence I am not
>> >>sure
>> >> >> if it is or not a bug. Sorry if I am mistaken.
>> >> >>
>> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
>> >> >> working just fine, however, whenever I try to download a template or
>> >> >>volume
>> >> >> I am getting the following error:
>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to
>> send
>> >> >> command, check if host or ssvm is down?
>> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link
>> >>for
>> >> >> entity at ... on ssvm,No remote endpoint to send command, check if
>> >>host
>> >> >>or
>> >> >> ssvm is down
>> >> >>
>> >> >> I have already destroyed the system VMs in order to let CS recreate
>> >>them
>> >> >> with the new system VM template. I logged into the SSVM to check
>> >> >>whether or
>> >> >> not it was created using the new template and it indeed. Therefore,
>> I
>> >> >>have
>> >> >> ruled out that problem.
>> >> >>
>> >> >> Then, I took a look into the source code, more specifically at
>> >> >>
>> >>
>>
>> >>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDri
>> >>>>ve
>> >> >>rImpl.createEntityExtractUrl(DataStore,
>> >> >> String, ImageFormat, DataObject)"
>> >> >> and
>> >> >>
>> >> >>
>> >>
>>
>> >>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEnd
>> >>>>po
>> >> >>intForImageStorage(DataStore)".
>> >> >>
>> >> >> I noticed that it looks for an entry at table "Cloud.host" that has
>> >>the
>> >> >> type ³SecondaryStorageVM².
>> >> >>
>> >> >> I took a look into the DB, but, there are no entries either for SSVM
>> >>or
>> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs
>> >>that
>> >> >>are
>> >> >> running. The older VMs that were destroyed have an entry there.
>> >> >>
>> >> >> Have anyone seem a problem like this before?
>> >> >> Is there something I am missing?
>> >> >>
>> >> >> The VMs are running, should not them be registered there?
>> >> >>
>> >> >> --
>> >> >> Rafael Weingärtner
>> >> >>
>> >> >
>> >> >
>> >> >
>> >> >--
>> >> >Rafael Weingärtner
>> >>
>> >>
>> >
>> >
>> >--
>> >Rafael Weingärtner
>>
>>
>
>
> --
> Rafael Weingärtner
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
thanks, I checked the "/var/log/cloud/cloud.out", And I found this error:
ERROR AgentShell:607 - Unable to start agent: Resource class not found:
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
java.lang.ClassNotFoundException:
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
Unable to start agent: Resource class not found:
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
java.lang.ClassNotFoundException:
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
It seems that there is a jar dependency missing.
On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
> Your UI indicates that agent is not running on your SSVM, it should show
> as 'Running', that is why your cloud.host does not have an entry for your
> new SSVM, thus we cannot find a remote host to send command to. Agent is a
> java code running inside your SSVM, you should see what error you
> encountered in starting agent in your ssvm from cloud.out file in SSVM log.
>
> Thanks
> -min
>
>
> On 5/28/14 10:20 AM, "Rafael Weingartner" <ra...@gmail.com>
> wrote:
>
> >What agent are you talking about?
> >Is it an app that run into the SSVM?
> >I am using xenserver and XCP as the hypervisor.
> >
> >I looked into the CS UI, infrastructure>System VMs and the column that has
> >some values about the agent-state has a -- in it. Is it normal?
> >
> >At the end, should the SSVM have an entry into the host table?
> >
> >
> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
> >
> >> Check if agent is running your ssvm.
> >>
> >> Thanks
> >> -min
> >>
> >> On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
> >> wrote:
> >>
> >> >Hi all,
> >> >sorry, to bother you again with this thread.
> >> >Could at least someone that has the CS 4.3.0 deployed try to download a
> >> >volume and/or a template?
> >> >
> >> >Could someone also check the database, table ³cloud.host² and look if
> >> >there
> >> >is an entry there for the running SSVM and console proxy VM?
> >> >
> >> >
> >> >
> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
> >> >rafaelweingartner@gmail.com> wrote:
> >> >
> >> >> Hi folks, I am sending this to the dev list as well, hence I am not
> >>sure
> >> >> if it is or not a bug. Sorry if I am mistaken.
> >> >>
> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
> >> >> working just fine, however, whenever I try to download a template or
> >> >>volume
> >> >> I am getting the following error:
> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
> >> >> command, check if host or ssvm is down?
> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link
> >>for
> >> >> entity at ... on ssvm,No remote endpoint to send command, check if
> >>host
> >> >>or
> >> >> ssvm is down
> >> >>
> >> >> I have already destroyed the system VMs in order to let CS recreate
> >>them
> >> >> with the new system VM template. I logged into the SSVM to check
> >> >>whether or
> >> >> not it was created using the new template and it indeed. Therefore, I
> >> >>have
> >> >> ruled out that problem.
> >> >>
> >> >> Then, I took a look into the source code, more specifically at
> >> >>
> >>
> >>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDri
> >>>>ve
> >> >>rImpl.createEntityExtractUrl(DataStore,
> >> >> String, ImageFormat, DataObject)"
> >> >> and
> >> >>
> >> >>
> >>
> >>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEnd
> >>>>po
> >> >>intForImageStorage(DataStore)".
> >> >>
> >> >> I noticed that it looks for an entry at table "Cloud.host" that has
> >>the
> >> >> type ³SecondaryStorageVM².
> >> >>
> >> >> I took a look into the DB, but, there are no entries either for SSVM
> >>or
> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs
> >>that
> >> >>are
> >> >> running. The older VMs that were destroyed have an entry there.
> >> >>
> >> >> Have anyone seem a problem like this before?
> >> >> Is there something I am missing?
> >> >>
> >> >> The VMs are running, should not them be registered there?
> >> >>
> >> >> --
> >> >> Rafael Weingärtner
> >> >>
> >> >
> >> >
> >> >
> >> >--
> >> >Rafael Weingärtner
> >>
> >>
> >
> >
> >--
> >Rafael Weingärtner
>
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
thanks, I checked the "/var/log/cloud/cloud.out", And I found this error:
ERROR AgentShell:607 - Unable to start agent: Resource class not found:
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
java.lang.ClassNotFoundException:
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
Unable to start agent: Resource class not found:
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource due to:
java.lang.ClassNotFoundException:
org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource
It seems that there is a jar dependency missing.
On Wed, May 28, 2014 at 2:31 PM, Min Chen <mi...@citrix.com> wrote:
> Your UI indicates that agent is not running on your SSVM, it should show
> as 'Running', that is why your cloud.host does not have an entry for your
> new SSVM, thus we cannot find a remote host to send command to. Agent is a
> java code running inside your SSVM, you should see what error you
> encountered in starting agent in your ssvm from cloud.out file in SSVM log.
>
> Thanks
> -min
>
>
> On 5/28/14 10:20 AM, "Rafael Weingartner" <ra...@gmail.com>
> wrote:
>
> >What agent are you talking about?
> >Is it an app that run into the SSVM?
> >I am using xenserver and XCP as the hypervisor.
> >
> >I looked into the CS UI, infrastructure>System VMs and the column that has
> >some values about the agent-state has a -- in it. Is it normal?
> >
> >At the end, should the SSVM have an entry into the host table?
> >
> >
> >On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
> >
> >> Check if agent is running your ssvm.
> >>
> >> Thanks
> >> -min
> >>
> >> On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
> >> wrote:
> >>
> >> >Hi all,
> >> >sorry, to bother you again with this thread.
> >> >Could at least someone that has the CS 4.3.0 deployed try to download a
> >> >volume and/or a template?
> >> >
> >> >Could someone also check the database, table ³cloud.host² and look if
> >> >there
> >> >is an entry there for the running SSVM and console proxy VM?
> >> >
> >> >
> >> >
> >> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
> >> >rafaelweingartner@gmail.com> wrote:
> >> >
> >> >> Hi folks, I am sending this to the dev list as well, hence I am not
> >>sure
> >> >> if it is or not a bug. Sorry if I am mistaken.
> >> >>
> >> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
> >> >> working just fine, however, whenever I try to download a template or
> >> >>volume
> >> >> I am getting the following error:
> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
> >> >> command, check if host or ssvm is down?
> >> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link
> >>for
> >> >> entity at ... on ssvm,No remote endpoint to send command, check if
> >>host
> >> >>or
> >> >> ssvm is down
> >> >>
> >> >> I have already destroyed the system VMs in order to let CS recreate
> >>them
> >> >> with the new system VM template. I logged into the SSVM to check
> >> >>whether or
> >> >> not it was created using the new template and it indeed. Therefore, I
> >> >>have
> >> >> ruled out that problem.
> >> >>
> >> >> Then, I took a look into the source code, more specifically at
> >> >>
> >>
> >>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDri
> >>>>ve
> >> >>rImpl.createEntityExtractUrl(DataStore,
> >> >> String, ImageFormat, DataObject)"
> >> >> and
> >> >>
> >> >>
> >>
> >>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEnd
> >>>>po
> >> >>intForImageStorage(DataStore)".
> >> >>
> >> >> I noticed that it looks for an entry at table "Cloud.host" that has
> >>the
> >> >> type ³SecondaryStorageVM².
> >> >>
> >> >> I took a look into the DB, but, there are no entries either for SSVM
> >>or
> >> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs
> >>that
> >> >>are
> >> >> running. The older VMs that were destroyed have an entry there.
> >> >>
> >> >> Have anyone seem a problem like this before?
> >> >> Is there something I am missing?
> >> >>
> >> >> The VMs are running, should not them be registered there?
> >> >>
> >> >> --
> >> >> Rafael Weingärtner
> >> >>
> >> >
> >> >
> >> >
> >> >--
> >> >Rafael Weingärtner
> >>
> >>
> >
> >
> >--
> >Rafael Weingärtner
>
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Min Chen <mi...@citrix.com>.
Your UI indicates that agent is not running on your SSVM, it should show
as 'Running', that is why your cloud.host does not have an entry for your
new SSVM, thus we cannot find a remote host to send command to. Agent is a
java code running inside your SSVM, you should see what error you
encountered in starting agent in your ssvm from cloud.out file in SSVM log.
Thanks
-min
On 5/28/14 10:20 AM, "Rafael Weingartner" <ra...@gmail.com>
wrote:
>What agent are you talking about?
>Is it an app that run into the SSVM?
>I am using xenserver and XCP as the hypervisor.
>
>I looked into the CS UI, infrastructure>System VMs and the column that has
>some values about the agent-state has a -- in it. Is it normal?
>
>At the end, should the SSVM have an entry into the host table?
>
>
>On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
>
>> Check if agent is running your ssvm.
>>
>> Thanks
>> -min
>>
>> On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
>> wrote:
>>
>> >Hi all,
>> >sorry, to bother you again with this thread.
>> >Could at least someone that has the CS 4.3.0 deployed try to download a
>> >volume and/or a template?
>> >
>> >Could someone also check the database, table ³cloud.host² and look if
>> >there
>> >is an entry there for the running SSVM and console proxy VM?
>> >
>> >
>> >
>> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>> >rafaelweingartner@gmail.com> wrote:
>> >
>> >> Hi folks, I am sending this to the dev list as well, hence I am not
>>sure
>> >> if it is or not a bug. Sorry if I am mistaken.
>> >>
>> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
>> >> working just fine, however, whenever I try to download a template or
>> >>volume
>> >> I am getting the following error:
>> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
>> >> command, check if host or ssvm is down?
>> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link
>>for
>> >> entity at ... on ssvm,No remote endpoint to send command, check if
>>host
>> >>or
>> >> ssvm is down
>> >>
>> >> I have already destroyed the system VMs in order to let CS recreate
>>them
>> >> with the new system VM template. I logged into the SSVM to check
>> >>whether or
>> >> not it was created using the new template and it indeed. Therefore, I
>> >>have
>> >> ruled out that problem.
>> >>
>> >> Then, I took a look into the source code, more specifically at
>> >>
>>
>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDri
>>>>ve
>> >>rImpl.createEntityExtractUrl(DataStore,
>> >> String, ImageFormat, DataObject)"
>> >> and
>> >>
>> >>
>>
>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEnd
>>>>po
>> >>intForImageStorage(DataStore)".
>> >>
>> >> I noticed that it looks for an entry at table "Cloud.host" that has
>>the
>> >> type ³SecondaryStorageVM².
>> >>
>> >> I took a look into the DB, but, there are no entries either for SSVM
>>or
>> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs
>>that
>> >>are
>> >> running. The older VMs that were destroyed have an entry there.
>> >>
>> >> Have anyone seem a problem like this before?
>> >> Is there something I am missing?
>> >>
>> >> The VMs are running, should not them be registered there?
>> >>
>> >> --
>> >> Rafael Weingärtner
>> >>
>> >
>> >
>> >
>> >--
>> >Rafael Weingärtner
>>
>>
>
>
>--
>Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Min Chen <mi...@citrix.com>.
Your UI indicates that agent is not running on your SSVM, it should show
as 'Running', that is why your cloud.host does not have an entry for your
new SSVM, thus we cannot find a remote host to send command to. Agent is a
java code running inside your SSVM, you should see what error you
encountered in starting agent in your ssvm from cloud.out file in SSVM log.
Thanks
-min
On 5/28/14 10:20 AM, "Rafael Weingartner" <ra...@gmail.com>
wrote:
>What agent are you talking about?
>Is it an app that run into the SSVM?
>I am using xenserver and XCP as the hypervisor.
>
>I looked into the CS UI, infrastructure>System VMs and the column that has
>some values about the agent-state has a -- in it. Is it normal?
>
>At the end, should the SSVM have an entry into the host table?
>
>
>On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
>
>> Check if agent is running your ssvm.
>>
>> Thanks
>> -min
>>
>> On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
>> wrote:
>>
>> >Hi all,
>> >sorry, to bother you again with this thread.
>> >Could at least someone that has the CS 4.3.0 deployed try to download a
>> >volume and/or a template?
>> >
>> >Could someone also check the database, table ³cloud.host² and look if
>> >there
>> >is an entry there for the running SSVM and console proxy VM?
>> >
>> >
>> >
>> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>> >rafaelweingartner@gmail.com> wrote:
>> >
>> >> Hi folks, I am sending this to the dev list as well, hence I am not
>>sure
>> >> if it is or not a bug. Sorry if I am mistaken.
>> >>
>> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
>> >> working just fine, however, whenever I try to download a template or
>> >>volume
>> >> I am getting the following error:
>> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
>> >> command, check if host or ssvm is down?
>> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link
>>for
>> >> entity at ... on ssvm,No remote endpoint to send command, check if
>>host
>> >>or
>> >> ssvm is down
>> >>
>> >> I have already destroyed the system VMs in order to let CS recreate
>>them
>> >> with the new system VM template. I logged into the SSVM to check
>> >>whether or
>> >> not it was created using the new template and it indeed. Therefore, I
>> >>have
>> >> ruled out that problem.
>> >>
>> >> Then, I took a look into the source code, more specifically at
>> >>
>>
>>>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDri
>>>>ve
>> >>rImpl.createEntityExtractUrl(DataStore,
>> >> String, ImageFormat, DataObject)"
>> >> and
>> >>
>> >>
>>
>>>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEnd
>>>>po
>> >>intForImageStorage(DataStore)".
>> >>
>> >> I noticed that it looks for an entry at table "Cloud.host" that has
>>the
>> >> type ³SecondaryStorageVM².
>> >>
>> >> I took a look into the DB, but, there are no entries either for SSVM
>>or
>> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs
>>that
>> >>are
>> >> running. The older VMs that were destroyed have an entry there.
>> >>
>> >> Have anyone seem a problem like this before?
>> >> Is there something I am missing?
>> >>
>> >> The VMs are running, should not them be registered there?
>> >>
>> >> --
>> >> Rafael Weingärtner
>> >>
>> >
>> >
>> >
>> >--
>> >Rafael Weingärtner
>>
>>
>
>
>--
>Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
What agent are you talking about?
Is it an app that run into the SSVM?
I am using xenserver and XCP as the hypervisor.
I looked into the CS UI, infrastructure>System VMs and the column that has
some values about the agent-state has a -- in it. Is it normal?
At the end, should the SSVM have an entry into the host table?
On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
> Check if agent is running your ssvm.
>
> Thanks
> -min
>
> On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
> wrote:
>
> >Hi all,
> >sorry, to bother you again with this thread.
> >Could at least someone that has the CS 4.3.0 deployed try to download a
> >volume and/or a template?
> >
> >Could someone also check the database, table ³cloud.host² and look if
> >there
> >is an entry there for the running SSVM and console proxy VM?
> >
> >
> >
> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
> >rafaelweingartner@gmail.com> wrote:
> >
> >> Hi folks, I am sending this to the dev list as well, hence I am not sure
> >> if it is or not a bug. Sorry if I am mistaken.
> >>
> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
> >> working just fine, however, whenever I try to download a template or
> >>volume
> >> I am getting the following error:
> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
> >> command, check if host or ssvm is down?
> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link for
> >> entity at ... on ssvm,No remote endpoint to send command, check if host
> >>or
> >> ssvm is down
> >>
> >> I have already destroyed the system VMs in order to let CS recreate them
> >> with the new system VM template. I logged into the SSVM to check
> >>whether or
> >> not it was created using the new template and it indeed. Therefore, I
> >>have
> >> ruled out that problem.
> >>
> >> Then, I took a look into the source code, more specifically at
> >>
> >>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDrive
> >>rImpl.createEntityExtractUrl(DataStore,
> >> String, ImageFormat, DataObject)"
> >> and
> >>
> >>
> >>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEndpo
> >>intForImageStorage(DataStore)".
> >>
> >> I noticed that it looks for an entry at table "Cloud.host" that has the
> >> type ³SecondaryStorageVM².
> >>
> >> I took a look into the DB, but, there are no entries either for SSVM or
> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs that
> >>are
> >> running. The older VMs that were destroyed have an entry there.
> >>
> >> Have anyone seem a problem like this before?
> >> Is there something I am missing?
> >>
> >> The VMs are running, should not them be registered there?
> >>
> >> --
> >> Rafael Weingärtner
> >>
> >
> >
> >
> >--
> >Rafael Weingärtner
>
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
What agent are you talking about?
Is it an app that run into the SSVM?
I am using xenserver and XCP as the hypervisor.
I looked into the CS UI, infrastructure>System VMs and the column that has
some values about the agent-state has a -- in it. Is it normal?
At the end, should the SSVM have an entry into the host table?
On Wed, May 28, 2014 at 2:05 PM, Min Chen <mi...@citrix.com> wrote:
> Check if agent is running your ssvm.
>
> Thanks
> -min
>
> On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
> wrote:
>
> >Hi all,
> >sorry, to bother you again with this thread.
> >Could at least someone that has the CS 4.3.0 deployed try to download a
> >volume and/or a template?
> >
> >Could someone also check the database, table ³cloud.host² and look if
> >there
> >is an entry there for the running SSVM and console proxy VM?
> >
> >
> >
> >On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
> >rafaelweingartner@gmail.com> wrote:
> >
> >> Hi folks, I am sending this to the dev list as well, hence I am not sure
> >> if it is or not a bug. Sorry if I am mistaken.
> >>
> >> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
> >> working just fine, however, whenever I try to download a template or
> >>volume
> >> I am getting the following error:
> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
> >> command, check if host or ssvm is down?
> >> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> >> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link for
> >> entity at ... on ssvm,No remote endpoint to send command, check if host
> >>or
> >> ssvm is down
> >>
> >> I have already destroyed the system VMs in order to let CS recreate them
> >> with the new system VM template. I logged into the SSVM to check
> >>whether or
> >> not it was created using the new template and it indeed. Therefore, I
> >>have
> >> ruled out that problem.
> >>
> >> Then, I took a look into the source code, more specifically at
> >>
> >>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDrive
> >>rImpl.createEntityExtractUrl(DataStore,
> >> String, ImageFormat, DataObject)"
> >> and
> >>
> >>
> >>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEndpo
> >>intForImageStorage(DataStore)".
> >>
> >> I noticed that it looks for an entry at table "Cloud.host" that has the
> >> type ³SecondaryStorageVM².
> >>
> >> I took a look into the DB, but, there are no entries either for SSVM or
> >> Console proxy in ³Cloud.host² table. I mean no entries for the VMs that
> >>are
> >> running. The older VMs that were destroyed have an entry there.
> >>
> >> Have anyone seem a problem like this before?
> >> Is there something I am missing?
> >>
> >> The VMs are running, should not them be registered there?
> >>
> >> --
> >> Rafael Weingärtner
> >>
> >
> >
> >
> >--
> >Rafael Weingärtner
>
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Min Chen <mi...@citrix.com>.
Check if agent is running your ssvm.
Thanks
-min
On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
wrote:
>Hi all,
>sorry, to bother you again with this thread.
>Could at least someone that has the CS 4.3.0 deployed try to download a
>volume and/or a template?
>
>Could someone also check the database, table ³cloud.host² and look if
>there
>is an entry there for the running SSVM and console proxy VM?
>
>
>
>On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>rafaelweingartner@gmail.com> wrote:
>
>> Hi folks, I am sending this to the dev list as well, hence I am not sure
>> if it is or not a bug. Sorry if I am mistaken.
>>
>> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
>> working just fine, however, whenever I try to download a template or
>>volume
>> I am getting the following error:
>> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
>> command, check if host or ssvm is down?
>> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link for
>> entity at ... on ssvm,No remote endpoint to send command, check if host
>>or
>> ssvm is down
>>
>> I have already destroyed the system VMs in order to let CS recreate them
>> with the new system VM template. I logged into the SSVM to check
>>whether or
>> not it was created using the new template and it indeed. Therefore, I
>>have
>> ruled out that problem.
>>
>> Then, I took a look into the source code, more specifically at
>>
>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDrive
>>rImpl.createEntityExtractUrl(DataStore,
>> String, ImageFormat, DataObject)"
>> and
>>
>>
>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEndpo
>>intForImageStorage(DataStore)".
>>
>> I noticed that it looks for an entry at table "Cloud.host" that has the
>> type ³SecondaryStorageVM².
>>
>> I took a look into the DB, but, there are no entries either for SSVM or
>> Console proxy in ³Cloud.host² table. I mean no entries for the VMs that
>>are
>> running. The older VMs that were destroyed have an entry there.
>>
>> Have anyone seem a problem like this before?
>> Is there something I am missing?
>>
>> The VMs are running, should not them be registered there?
>>
>> --
>> Rafael Weingärtner
>>
>
>
>
>--
>Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Min Chen <mi...@citrix.com>.
Check if agent is running your ssvm.
Thanks
-min
On 5/28/14 7:26 AM, "Rafael Weingartner" <ra...@gmail.com>
wrote:
>Hi all,
>sorry, to bother you again with this thread.
>Could at least someone that has the CS 4.3.0 deployed try to download a
>volume and/or a template?
>
>Could someone also check the database, table ³cloud.host² and look if
>there
>is an entry there for the running SSVM and console proxy VM?
>
>
>
>On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
>rafaelweingartner@gmail.com> wrote:
>
>> Hi folks, I am sending this to the dev list as well, hence I am not sure
>> if it is or not a bug. Sorry if I am mistaken.
>>
>> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
>> working just fine, however, whenever I try to download a template or
>>volume
>> I am getting the following error:
>> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
>> command, check if host or ssvm is down?
>> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
>> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link for
>> entity at ... on ssvm,No remote endpoint to send command, check if host
>>or
>> ssvm is down
>>
>> I have already destroyed the system VMs in order to let CS recreate them
>> with the new system VM template. I logged into the SSVM to check
>>whether or
>> not it was created using the new template and it indeed. Therefore, I
>>have
>> ruled out that problem.
>>
>> Then, I took a look into the source code, more specifically at
>>
>>"org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDrive
>>rImpl.createEntityExtractUrl(DataStore,
>> String, ImageFormat, DataObject)"
>> and
>>
>>
>>"org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEndpo
>>intForImageStorage(DataStore)".
>>
>> I noticed that it looks for an entry at table "Cloud.host" that has the
>> type ³SecondaryStorageVM².
>>
>> I took a look into the DB, but, there are no entries either for SSVM or
>> Console proxy in ³Cloud.host² table. I mean no entries for the VMs that
>>are
>> running. The older VMs that were destroyed have an entry there.
>>
>> Have anyone seem a problem like this before?
>> Is there something I am missing?
>>
>> The VMs are running, should not them be registered there?
>>
>> --
>> Rafael Weingärtner
>>
>
>
>
>--
>Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
Hi all,
sorry, to bother you again with this thread.
Could at least someone that has the CS 4.3.0 deployed try to download a
volume and/or a template?
Could someone also check the database, table “cloud.host” and look if there
is an entry there for the running SSVM and console proxy VM?
On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
rafaelweingartner@gmail.com> wrote:
> Hi folks, I am sending this to the dev list as well, hence I am not sure
> if it is or not a bug. Sorry if I am mistaken.
>
> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
> working just fine, however, whenever I try to download a template or volume
> I am getting the following error:
> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
> command, check if host or ssvm is down?
> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link for
> entity at ... on ssvm,No remote endpoint to send command, check if host or
> ssvm is down
>
> I have already destroyed the system VMs in order to let CS recreate them
> with the new system VM template. I logged into the SSVM to check whether or
> not it was created using the new template and it indeed. Therefore, I have
> ruled out that problem.
>
> Then, I took a look into the source code, more specifically at
> "org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDriverImpl.createEntityExtractUrl(DataStore,
> String, ImageFormat, DataObject)"
> and
>
> "org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEndpointForImageStorage(DataStore)".
>
> I noticed that it looks for an entry at table "Cloud.host" that has the
> type “SecondaryStorageVM”.
>
> I took a look into the DB, but, there are no entries either for SSVM or
> Console proxy in “Cloud.host” table. I mean no entries for the VMs that are
> running. The older VMs that were destroyed have an entry there.
>
> Have anyone seem a problem like this before?
> Is there something I am missing?
>
> The VMs are running, should not them be registered there?
>
> --
> Rafael Weingärtner
>
--
Rafael Weingärtner
Re: Erro: No remote endpoint to send command, check if host or ssvm
is down?
Posted by Rafael Weingartner <ra...@gmail.com>.
Hi all,
sorry, to bother you again with this thread.
Could at least someone that has the CS 4.3.0 deployed try to download a
volume and/or a template?
Could someone also check the database, table “cloud.host” and look if there
is an entry there for the running SSVM and console proxy VM?
On Mon, May 26, 2014 at 4:42 PM, Rafael Weingartner <
rafaelweingartner@gmail.com> wrote:
> Hi folks, I am sending this to the dev list as well, hence I am not sure
> if it is or not a bug. Sorry if I am mistaken.
>
> So, after I upgraded CS from 4.1.1 to 4.3.0, everything seemed to be
> working just fine, however, whenever I try to download a template or volume
> I am getting the following error:
> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) No remote endpoint to send
> command, check if host or ssvm is down?
> ERROR [o.a.c.s.d.d.CloudStackImageStoreDriverImpl]
> (Job-Executor-1:ctx-1cb86faa ctx-61f7e4f9) Unable to create a link for
> entity at ... on ssvm,No remote endpoint to send command, check if host or
> ssvm is down
>
> I have already destroyed the system VMs in order to let CS recreate them
> with the new system VM template. I logged into the SSVM to check whether or
> not it was created using the new template and it indeed. Therefore, I have
> ruled out that problem.
>
> Then, I took a look into the source code, more specifically at
> "org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDriverImpl.createEntityExtractUrl(DataStore,
> String, ImageFormat, DataObject)"
> and
>
> "org.apache.cloudstack.storage.endpoint.DefaultEndPointSelector.findEndpointForImageStorage(DataStore)".
>
> I noticed that it looks for an entry at table "Cloud.host" that has the
> type “SecondaryStorageVM”.
>
> I took a look into the DB, but, there are no entries either for SSVM or
> Console proxy in “Cloud.host” table. I mean no entries for the VMs that are
> running. The older VMs that were destroyed have an entry there.
>
> Have anyone seem a problem like this before?
> Is there something I am missing?
>
> The VMs are running, should not them be registered there?
>
> --
> Rafael Weingärtner
>
--
Rafael Weingärtner