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Posted to users@cloudstack.apache.org by Abdul Rasool <ra...@gmail.com> on 2015/01/12 12:33:35 UTC
SSVM agent state is Disconnected
Hi,
After rebooting my management & hypervisor server my SSVM agent state is
showing disconnected. could you please help me to fix this issue.
[image: Inline images 3]
ACS .4.4.1
Management server with NFS (Ubuntu 12.04 64bit)
Hypervisor = KVM(Ubuntu 12.04 64bit)
OS = Ubuntu
Thanks
AR
RE: SSVM agent state is Disconnected
Posted by Abdul Rasool <ra...@gmail.com>.
Thx Sadhu. I will check the same tomorrow and update you.
Thx AR
On Jan 13, 2015 10:59 PM, "Suresh Sadhu" <Su...@citrix.com> wrote:
> Based on your description its looks like your host went in to alert state
> for some time ,please share the complete log so that it's easy to debug
> and comment on it.
> The below link which I shared will have most of answers for your
> question(reasons for failures) please go through the link and check your
> settings.
>
> Regards
> Sadhu
>
>
>
>
>
>
>
> -----Original Message-----
> From: Abdul Rasool [mailto:rasoolsam@gmail.com]
> Sent: 13 January 2015 22:10
> To: users@cloudstack.apache.org
> Subject: Re: SSVM agent state is Disconnected
>
> Thanks for your reply
>
> I have executed these blow commands for your reference.
> root@cloud-node001:~# telnet 172.16.206.50 8250 Trying 172.16.206.50...
> Connected to 172.16.206.50.
> Escape character is '^]'.
> ^]
> telnet> q
> Connection closed.
> root@cloud-node001:~# showmount -e 172.16.206.50 Export list for
> 172.16.206.50:
> /export *
>
>
> right now my SSVM & CP is working fine after deleting both of them. but I
> wanted to understand in what condition this 2 VM are not working ? I also
> found that I am not able to mount the secondary volume manually it is
> giving me connection timeout.
>
> I am not able to understand why this SSVM suddenly gone off and come back
> again ? due to this one of my VM status is showing in migration state.
> could you please help me to fix this issue.
>
> Thanks
> AR
>
>
> On 13 January 2015 at 21:28, Suresh Sadhu <Su...@citrix.com> wrote:
>
> > Check the below command from your ssvm :
> >
> > #telnet managementIP 8250 and try to restart the agent on ssvm .
> >
> > Also check below link :
> >
> > https://cwiki.apache.org/confluence/display/CLOUDSTACK/SSVM,+templates
> > ,+Secondary+storage+troubleshooting
> >
> > regards
> > sadhu
> >
> >
> >
> >
> > -----Original Message-----
> > From: Abdul Rasool [mailto:rasoolsam@gmail.com]
> > Sent: 13 January 2015 21:08
> > To: users@cloudstack.apache.org; gopal@assistanz.com
> > Subject: Re: SSVM agent state is Disconnected
> >
> > Hi,
> >
> > Can some one help me with my issue posted below.
> >
> > My SSVM agent is in disconnected state also when I try to mount it
> > manually it is giving me connection timeout. but primary store is
> > mounted in my hypervisors.
> >
> > as per the connectivity part I can able to reach out to NFS storage
> > server
> >
> > Please help me what could be the issue
> >
> > Thanks
> > AR
> >
> > On 12 January 2015 at 17:44, Abdul Rasool <ra...@gmail.com> wrote:
> >
> > > Hi Gopal,
> > >
> > > Thanks for your reply.
> > >
> > > When I restarted management process I get this below logs. also I
> > > have checked my hypersivor cloudstack-agent process is running.
> > >
> > > This same setup was working till the maintenance after all the
> > > management & hypervisor are rebooted I am facing this issue.
> > >
> > >
> > >
> > > *Management Log :-*
> > >
> > > root@cloud-mgmt001:~# /etc/init.d/cloudstack-management restart
> > > * Stopping CloudStack-specific Tomcat servlet engine
> > > cloudstack-management
> > > [ OK ]
> > > * Starting CloudStack-specific Tomcat servlet engine
> > > cloudstack-management
> > > [ OK ]
> > > root@cloud-mgmt001:~# tail -f
> > > /var/log/cloudstack/management/management-server.log | grep -i -E
> > > 'exception|unable|fail|invalid|leak|warn|error'
> > >
> > > 2015-01-12 16:56:56,670 DEBUG [c.c.s.ConfigurationServerImpl]
> > > (main:null)
> > > mount: warning: /var/lib/cloud/management/systemvm_mnt seems to be
> > > mounted read-only.
> > > 2015-01-12 16:56:56,843 ERROR [c.c.c.ClusterManagerImpl] (main:null)
> > > Unable to ping management server at 172.16.206.50:9090 due to
> > > ConnectException
> > > java.net.ConnectException: Connection refused
> > > 2015-01-12 16:56:57,551 WARN [c.c.s.d.DownloadMonitorImpl]
> > > (main:null) Only realhostip.com ssl cert is supported, ignoring
> > > self-signed and other certs
> > > 2015-01-12 16:56:57,730 WARN [c.c.c.ConsoleProxyManagerImpl]
> > > (main:null) Empty console proxy domain, explicitly disabling SSL
> > > 2015-01-12 16:57:10,073 INFO [c.c.h.x.r.XenServerConnectionPool]
> > > (main:null) XenServer Connection Pool Configs:
> > > sleep.interval.on.error=10000
> > > 2015-01-12 16:57:13,570 WARN [o.a.c.alerts]
> > > (Cluster-Notification-1:ctx-6e6c9629) alertType:: 14 //
> > > dataCenterId:: 0 // podId:: 0 // clusterId:: null // message::
> > > Management server node
> > > 172.16.206.50 is up
> > > 2015-01-12 16:57:13,805 WARN [c.c.c.ClusterManagerImpl]
> > > (Cluster-Notification-1:ctx-6e6c9629) Notifying management server
> > > join event took 379 ms
> > > 2015-01-12 16:57:15,096 WARN [c.c.a.m.AgentManagerImpl]
> > > (AgentManager-Handler-5:null) Throwing away a request because it
> > > came through as the first command on a connect: Seq 0-41800: { Cmd ,
> MgmtId:
> > > -1, via: 0, Ver: v1, Flags: 11,
> > > [{"com.cloud.agent.api.PingCommand":{"hostType":"ConsoleProxy","host
> > > Id
> > > ":0,"wait":0}}]
> > > }
> > > 2015-01-12 16:57:15,725 WARN [c.c.a.m.AgentManagerImpl]
> > > (AgentManager-Handler-10:null) Throwing away a request because it
> > > came through as the first command on a connect: Seq 0-5358: { Cmd ,
> > > MgmtId: -1,
> > > via: 0, Ver: v1, Flags: 11,
> > >
> >
> [{"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"newGroupStates":{},"newStates":{},"_hostVmStateReport":{"i-2-53-VM":{"state":"PowerOn","host":"
> > > cloud-node002.omnesysindia.com"}},"_gatewayAccessible":true,"_vnetAc
> > > ce ssible":true,"hostType":"Routing","hostId":0,"wait":0}}]
> > > }
> > > 2015-01-12 16:57:22,770 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-5:ctx-1ac3e02a ctx-a266ead6) Received unknown
> > > parameters for command listRegions. Unknown parameters : listall
> > > 2015-01-12 16:57:25,543 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-8:ctx-5f1a2859 ctx-4c8c7bcd) Received unknown
> > > parameters for command listZones. Unknown parameters : listall
> > > 2015-01-12 16:57:25,634 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-12:ctx-c25a0f76 ctx-ca7dd015) Received unknown
> > > parameters for command listPods. Unknown parameters : listall
> > > 2015-01-12 16:57:25,725 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-1:ctx-3c89ae04 ctx-4976b536) Received unknown
> > > parameters for command listClusters. Unknown parameters : listall
> > > 2015-01-12 16:57:25,804 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-13:ctx-bf36c88a ctx-44742f02) Received unknown
> > > parameters for command listHosts. Unknown parameters : listall
> > > 2015-01-12 16:57:25,916 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-16:ctx-86e57b7a ctx-5f80737e) Received unknown
> > > parameters for command listStoragePools. Unknown parameters :
> > > listall
> > > 2015-01-12 16:57:26,028 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-15:ctx-eec3ccc8 ctx-7c2755dd) Received unknown
> > > parameters for command listImageStores. Unknown parameters : listall
> > > type
> > > 2015-01-12 16:57:26,124 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-14:ctx-0ba82b9f ctx-e9be8cb7) Received unknown
> > > parameters for command listSystemVms. Unknown parameters : listall
> > > 2015-01-12 16:57:26,787 WARN [c.c.a.m.AgentManagerImpl]
> > > (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported
> > > command issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure
> > > you got the right type of server?
> > > 2015-01-12 16:57:26,801 WARN [c.c.a.m.AgentManagerImpl]
> > > (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported
> > > command issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure
> > > you got the right type of server?
> > > 2015-01-12 16:57:28,292 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-2:ctx-77d34862 ctx-7aa6f791) Received unknown
> > > parameters for command listSystemVms. Unknown parameters : listall
> > > 2015-01-12 16:57:28,557 WARN [c.c.a.d.ParamGenericValidationWorker]
> > > (catalina-exec-5:ctx-41c86850 ctx-38e47f1f) Received unknown
> > > parameters for command listHosts. Unknown parameters : listall
> > > 2015-01-12 16:58:11,022 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> > > (UserVm-Scavenger-1:ctx-fc82b0e0) Job is executed without a context,
> > > setup psudo job for the executing thread
> > > 2015-01-12 16:58:11,162 WARN [c.c.u.d.Merovingian2]
> > > (UserVm-Scavenger-1:ctx-fc82b0e0) Was unable to find lock for the
> > > key
> > > vm_instance45 and thread id 767297483
> > > 2015-01-12 16:58:13,341 WARN [c.c.v.UserVmManagerImpl]
> > > (UserVm-Scavenger-1:ctx-fc82b0e0) Unable to expunge
> > > VM[User|i-2-45-VM]
> > > com.cloud.utils.exception.CloudRuntimeException: Unable to locate
> > > datastore with id 3
> > > 2015-01-12 17:00:13,366 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> > > (UserVm-Scavenger-1:ctx-dcb1cf38) Job is executed without a context,
> > > setup psudo job for the executing thread
> > > 2015-01-12 17:00:13,385 WARN [c.c.u.d.Merovingian2]
> > > (UserVm-Scavenger-1:ctx-dcb1cf38) Was unable to find lock for the
> > > key
> > > vm_instance45 and thread id 767297483
> > > 2015-01-12 17:00:15,489 WARN [c.c.v.UserVmManagerImpl]
> > > (UserVm-Scavenger-1:ctx-dcb1c
> > >
> > >
> > > *Hypervisor Log :- *
> > >
> > > When I reload the cloudstack-agent on hypervisor I got this below
> error.
> > > but all my VMs are working.
> > >
> > > 2015-01-12 17:40:51,742 DEBUG
> > > [kvm.resource.LibvirtComputingResource]
> > > (main:null) failing to get physical interface from bridge cloud0,
> > > did not find an eth*, bond*, vlan*, em*, or p*p* in
> > > /sys/devices/virtual/net/cloud0/brif
> > > 2015-01-12 17:40:51,744 DEBUG
> > > [kvm.resource.LibvirtComputingResource]
> > > (main:null) failing to get physical interface from bridge virbr0,
> > > did not find an eth*, bond*, vlan*, em*, or p*p* in
> > > /sys/devices/virtual/net/virbr0/brif
> > > 2015-01-12 17:40:52,949 WARN
> > > [kvm.resource.LibvirtComputingResource]
> > > (Agent-Handler-1:null) Could not read cpuinfo_max_freq
> > >
> > >
> > > Please help me on this.
> > >
> > > Thanks
> > > AR
> > >
> > > On 12 January 2015 at 17:29, Gopalakrishnan S <go...@assistanz.com>
> > wrote:
> > >
> > >> Hi Abdul,
> > >>
> > >> Did you check the management server logs when you try to reconnect
> > >> your agent?
> > >> Check the agant status in your hypervisor machine.
> > >>
> > >> Please make sure you haven't any issue with the firewall.
> > >>
> > >> Thank You.
> > >> Gopalakrishnan.S
> > >>
> > >> ----- Original Message -----
> > >> From: Abdul Rasool
> > >> To: users@cloudstack.apache.org
> > >> Sent: Monday, January 12, 2015 5:03 PM
> > >> Subject: SSVM agent state is Disconnected
> > >>
> > >>
> > >> Hi,
> > >>
> > >>
> > >> After rebooting my management & hypervisor server my SSVM agent
> > >> state is showing disconnected. could you please help me to fix this
> > issue.
> > >>
> > >>
> > >>
> > >>
> > >>
> > >>
> > >> ACS .4.4.1
> > >> Management server with NFS (Ubuntu 12.04 64bit)
> > >> Hypervisor = KVM(Ubuntu 12.04 64bit)
> > >>
> > >>
> > >>
> > >>
> > >> OS = Ubuntu
> > >>
> > >>
> > >> Thanks
> > >> AR
> > >
> > >
> > >
> >
>
RE: SSVM agent state is Disconnected
Posted by Suresh Sadhu <Su...@citrix.com>.
Based on your description its looks like your host went in to alert state for some time ,please share the complete log so that it's easy to debug and comment on it.
The below link which I shared will have most of answers for your question(reasons for failures) please go through the link and check your settings.
Regards
Sadhu
-----Original Message-----
From: Abdul Rasool [mailto:rasoolsam@gmail.com]
Sent: 13 January 2015 22:10
To: users@cloudstack.apache.org
Subject: Re: SSVM agent state is Disconnected
Thanks for your reply
I have executed these blow commands for your reference.
root@cloud-node001:~# telnet 172.16.206.50 8250 Trying 172.16.206.50...
Connected to 172.16.206.50.
Escape character is '^]'.
^]
telnet> q
Connection closed.
root@cloud-node001:~# showmount -e 172.16.206.50 Export list for 172.16.206.50:
/export *
right now my SSVM & CP is working fine after deleting both of them. but I wanted to understand in what condition this 2 VM are not working ? I also found that I am not able to mount the secondary volume manually it is giving me connection timeout.
I am not able to understand why this SSVM suddenly gone off and come back again ? due to this one of my VM status is showing in migration state.
could you please help me to fix this issue.
Thanks
AR
On 13 January 2015 at 21:28, Suresh Sadhu <Su...@citrix.com> wrote:
> Check the below command from your ssvm :
>
> #telnet managementIP 8250 and try to restart the agent on ssvm .
>
> Also check below link :
>
> https://cwiki.apache.org/confluence/display/CLOUDSTACK/SSVM,+templates
> ,+Secondary+storage+troubleshooting
>
> regards
> sadhu
>
>
>
>
> -----Original Message-----
> From: Abdul Rasool [mailto:rasoolsam@gmail.com]
> Sent: 13 January 2015 21:08
> To: users@cloudstack.apache.org; gopal@assistanz.com
> Subject: Re: SSVM agent state is Disconnected
>
> Hi,
>
> Can some one help me with my issue posted below.
>
> My SSVM agent is in disconnected state also when I try to mount it
> manually it is giving me connection timeout. but primary store is
> mounted in my hypervisors.
>
> as per the connectivity part I can able to reach out to NFS storage
> server
>
> Please help me what could be the issue
>
> Thanks
> AR
>
> On 12 January 2015 at 17:44, Abdul Rasool <ra...@gmail.com> wrote:
>
> > Hi Gopal,
> >
> > Thanks for your reply.
> >
> > When I restarted management process I get this below logs. also I
> > have checked my hypersivor cloudstack-agent process is running.
> >
> > This same setup was working till the maintenance after all the
> > management & hypervisor are rebooted I am facing this issue.
> >
> >
> >
> > *Management Log :-*
> >
> > root@cloud-mgmt001:~# /etc/init.d/cloudstack-management restart
> > * Stopping CloudStack-specific Tomcat servlet engine
> > cloudstack-management
> > [ OK ]
> > * Starting CloudStack-specific Tomcat servlet engine
> > cloudstack-management
> > [ OK ]
> > root@cloud-mgmt001:~# tail -f
> > /var/log/cloudstack/management/management-server.log | grep -i -E
> > 'exception|unable|fail|invalid|leak|warn|error'
> >
> > 2015-01-12 16:56:56,670 DEBUG [c.c.s.ConfigurationServerImpl]
> > (main:null)
> > mount: warning: /var/lib/cloud/management/systemvm_mnt seems to be
> > mounted read-only.
> > 2015-01-12 16:56:56,843 ERROR [c.c.c.ClusterManagerImpl] (main:null)
> > Unable to ping management server at 172.16.206.50:9090 due to
> > ConnectException
> > java.net.ConnectException: Connection refused
> > 2015-01-12 16:56:57,551 WARN [c.c.s.d.DownloadMonitorImpl]
> > (main:null) Only realhostip.com ssl cert is supported, ignoring
> > self-signed and other certs
> > 2015-01-12 16:56:57,730 WARN [c.c.c.ConsoleProxyManagerImpl]
> > (main:null) Empty console proxy domain, explicitly disabling SSL
> > 2015-01-12 16:57:10,073 INFO [c.c.h.x.r.XenServerConnectionPool]
> > (main:null) XenServer Connection Pool Configs:
> > sleep.interval.on.error=10000
> > 2015-01-12 16:57:13,570 WARN [o.a.c.alerts]
> > (Cluster-Notification-1:ctx-6e6c9629) alertType:: 14 //
> > dataCenterId:: 0 // podId:: 0 // clusterId:: null // message::
> > Management server node
> > 172.16.206.50 is up
> > 2015-01-12 16:57:13,805 WARN [c.c.c.ClusterManagerImpl]
> > (Cluster-Notification-1:ctx-6e6c9629) Notifying management server
> > join event took 379 ms
> > 2015-01-12 16:57:15,096 WARN [c.c.a.m.AgentManagerImpl]
> > (AgentManager-Handler-5:null) Throwing away a request because it
> > came through as the first command on a connect: Seq 0-41800: { Cmd , MgmtId:
> > -1, via: 0, Ver: v1, Flags: 11,
> > [{"com.cloud.agent.api.PingCommand":{"hostType":"ConsoleProxy","host
> > Id
> > ":0,"wait":0}}]
> > }
> > 2015-01-12 16:57:15,725 WARN [c.c.a.m.AgentManagerImpl]
> > (AgentManager-Handler-10:null) Throwing away a request because it
> > came through as the first command on a connect: Seq 0-5358: { Cmd ,
> > MgmtId: -1,
> > via: 0, Ver: v1, Flags: 11,
> >
> [{"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"newGroupStates":{},"newStates":{},"_hostVmStateReport":{"i-2-53-VM":{"state":"PowerOn","host":"
> > cloud-node002.omnesysindia.com"}},"_gatewayAccessible":true,"_vnetAc
> > ce ssible":true,"hostType":"Routing","hostId":0,"wait":0}}]
> > }
> > 2015-01-12 16:57:22,770 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-5:ctx-1ac3e02a ctx-a266ead6) Received unknown
> > parameters for command listRegions. Unknown parameters : listall
> > 2015-01-12 16:57:25,543 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-8:ctx-5f1a2859 ctx-4c8c7bcd) Received unknown
> > parameters for command listZones. Unknown parameters : listall
> > 2015-01-12 16:57:25,634 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-12:ctx-c25a0f76 ctx-ca7dd015) Received unknown
> > parameters for command listPods. Unknown parameters : listall
> > 2015-01-12 16:57:25,725 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-1:ctx-3c89ae04 ctx-4976b536) Received unknown
> > parameters for command listClusters. Unknown parameters : listall
> > 2015-01-12 16:57:25,804 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-13:ctx-bf36c88a ctx-44742f02) Received unknown
> > parameters for command listHosts. Unknown parameters : listall
> > 2015-01-12 16:57:25,916 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-16:ctx-86e57b7a ctx-5f80737e) Received unknown
> > parameters for command listStoragePools. Unknown parameters :
> > listall
> > 2015-01-12 16:57:26,028 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-15:ctx-eec3ccc8 ctx-7c2755dd) Received unknown
> > parameters for command listImageStores. Unknown parameters : listall
> > type
> > 2015-01-12 16:57:26,124 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-14:ctx-0ba82b9f ctx-e9be8cb7) Received unknown
> > parameters for command listSystemVms. Unknown parameters : listall
> > 2015-01-12 16:57:26,787 WARN [c.c.a.m.AgentManagerImpl]
> > (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported
> > command issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure
> > you got the right type of server?
> > 2015-01-12 16:57:26,801 WARN [c.c.a.m.AgentManagerImpl]
> > (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported
> > command issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure
> > you got the right type of server?
> > 2015-01-12 16:57:28,292 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-2:ctx-77d34862 ctx-7aa6f791) Received unknown
> > parameters for command listSystemVms. Unknown parameters : listall
> > 2015-01-12 16:57:28,557 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-5:ctx-41c86850 ctx-38e47f1f) Received unknown
> > parameters for command listHosts. Unknown parameters : listall
> > 2015-01-12 16:58:11,022 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Job is executed without a context,
> > setup psudo job for the executing thread
> > 2015-01-12 16:58:11,162 WARN [c.c.u.d.Merovingian2]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Was unable to find lock for the
> > key
> > vm_instance45 and thread id 767297483
> > 2015-01-12 16:58:13,341 WARN [c.c.v.UserVmManagerImpl]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Unable to expunge
> > VM[User|i-2-45-VM]
> > com.cloud.utils.exception.CloudRuntimeException: Unable to locate
> > datastore with id 3
> > 2015-01-12 17:00:13,366 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> > (UserVm-Scavenger-1:ctx-dcb1cf38) Job is executed without a context,
> > setup psudo job for the executing thread
> > 2015-01-12 17:00:13,385 WARN [c.c.u.d.Merovingian2]
> > (UserVm-Scavenger-1:ctx-dcb1cf38) Was unable to find lock for the
> > key
> > vm_instance45 and thread id 767297483
> > 2015-01-12 17:00:15,489 WARN [c.c.v.UserVmManagerImpl]
> > (UserVm-Scavenger-1:ctx-dcb1c
> >
> >
> > *Hypervisor Log :- *
> >
> > When I reload the cloudstack-agent on hypervisor I got this below error.
> > but all my VMs are working.
> >
> > 2015-01-12 17:40:51,742 DEBUG
> > [kvm.resource.LibvirtComputingResource]
> > (main:null) failing to get physical interface from bridge cloud0,
> > did not find an eth*, bond*, vlan*, em*, or p*p* in
> > /sys/devices/virtual/net/cloud0/brif
> > 2015-01-12 17:40:51,744 DEBUG
> > [kvm.resource.LibvirtComputingResource]
> > (main:null) failing to get physical interface from bridge virbr0,
> > did not find an eth*, bond*, vlan*, em*, or p*p* in
> > /sys/devices/virtual/net/virbr0/brif
> > 2015-01-12 17:40:52,949 WARN
> > [kvm.resource.LibvirtComputingResource]
> > (Agent-Handler-1:null) Could not read cpuinfo_max_freq
> >
> >
> > Please help me on this.
> >
> > Thanks
> > AR
> >
> > On 12 January 2015 at 17:29, Gopalakrishnan S <go...@assistanz.com>
> wrote:
> >
> >> Hi Abdul,
> >>
> >> Did you check the management server logs when you try to reconnect
> >> your agent?
> >> Check the agant status in your hypervisor machine.
> >>
> >> Please make sure you haven't any issue with the firewall.
> >>
> >> Thank You.
> >> Gopalakrishnan.S
> >>
> >> ----- Original Message -----
> >> From: Abdul Rasool
> >> To: users@cloudstack.apache.org
> >> Sent: Monday, January 12, 2015 5:03 PM
> >> Subject: SSVM agent state is Disconnected
> >>
> >>
> >> Hi,
> >>
> >>
> >> After rebooting my management & hypervisor server my SSVM agent
> >> state is showing disconnected. could you please help me to fix this
> issue.
> >>
> >>
> >>
> >>
> >>
> >>
> >> ACS .4.4.1
> >> Management server with NFS (Ubuntu 12.04 64bit)
> >> Hypervisor = KVM(Ubuntu 12.04 64bit)
> >>
> >>
> >>
> >>
> >> OS = Ubuntu
> >>
> >>
> >> Thanks
> >> AR
> >
> >
> >
>
Re: SSVM agent state is Disconnected
Posted by Abdul Rasool <ra...@gmail.com>.
Thanks for your reply
I have executed these blow commands for your reference.
root@cloud-node001:~# telnet 172.16.206.50 8250
Trying 172.16.206.50...
Connected to 172.16.206.50.
Escape character is '^]'.
^]
telnet> q
Connection closed.
root@cloud-node001:~# showmount -e 172.16.206.50
Export list for 172.16.206.50:
/export *
right now my SSVM & CP is working fine after deleting both of them. but I
wanted to understand in what condition this 2 VM are not working ? I also
found that I am not able to mount the secondary volume manually it is
giving me connection timeout.
I am not able to understand why this SSVM suddenly gone off and come back
again ? due to this one of my VM status is showing in migration state.
could you please help me to fix this issue.
Thanks
AR
On 13 January 2015 at 21:28, Suresh Sadhu <Su...@citrix.com> wrote:
> Check the below command from your ssvm :
>
> #telnet managementIP 8250 and try to restart the agent on ssvm .
>
> Also check below link :
>
> https://cwiki.apache.org/confluence/display/CLOUDSTACK/SSVM,+templates,+Secondary+storage+troubleshooting
>
> regards
> sadhu
>
>
>
>
> -----Original Message-----
> From: Abdul Rasool [mailto:rasoolsam@gmail.com]
> Sent: 13 January 2015 21:08
> To: users@cloudstack.apache.org; gopal@assistanz.com
> Subject: Re: SSVM agent state is Disconnected
>
> Hi,
>
> Can some one help me with my issue posted below.
>
> My SSVM agent is in disconnected state also when I try to mount it
> manually it is giving me connection timeout. but primary store is mounted
> in my hypervisors.
>
> as per the connectivity part I can able to reach out to NFS storage server
>
> Please help me what could be the issue
>
> Thanks
> AR
>
> On 12 January 2015 at 17:44, Abdul Rasool <ra...@gmail.com> wrote:
>
> > Hi Gopal,
> >
> > Thanks for your reply.
> >
> > When I restarted management process I get this below logs. also I have
> > checked my hypersivor cloudstack-agent process is running.
> >
> > This same setup was working till the maintenance after all the
> > management & hypervisor are rebooted I am facing this issue.
> >
> >
> >
> > *Management Log :-*
> >
> > root@cloud-mgmt001:~# /etc/init.d/cloudstack-management restart
> > * Stopping CloudStack-specific Tomcat servlet engine
> > cloudstack-management
> > [ OK ]
> > * Starting CloudStack-specific Tomcat servlet engine
> > cloudstack-management
> > [ OK ]
> > root@cloud-mgmt001:~# tail -f
> > /var/log/cloudstack/management/management-server.log | grep -i -E
> > 'exception|unable|fail|invalid|leak|warn|error'
> >
> > 2015-01-12 16:56:56,670 DEBUG [c.c.s.ConfigurationServerImpl]
> > (main:null)
> > mount: warning: /var/lib/cloud/management/systemvm_mnt seems to be
> > mounted read-only.
> > 2015-01-12 16:56:56,843 ERROR [c.c.c.ClusterManagerImpl] (main:null)
> > Unable to ping management server at 172.16.206.50:9090 due to
> > ConnectException
> > java.net.ConnectException: Connection refused
> > 2015-01-12 16:56:57,551 WARN [c.c.s.d.DownloadMonitorImpl]
> > (main:null) Only realhostip.com ssl cert is supported, ignoring
> > self-signed and other certs
> > 2015-01-12 16:56:57,730 WARN [c.c.c.ConsoleProxyManagerImpl]
> > (main:null) Empty console proxy domain, explicitly disabling SSL
> > 2015-01-12 16:57:10,073 INFO [c.c.h.x.r.XenServerConnectionPool]
> > (main:null) XenServer Connection Pool Configs:
> > sleep.interval.on.error=10000
> > 2015-01-12 16:57:13,570 WARN [o.a.c.alerts]
> > (Cluster-Notification-1:ctx-6e6c9629) alertType:: 14 //
> > dataCenterId:: 0 // podId:: 0 // clusterId:: null // message::
> > Management server node
> > 172.16.206.50 is up
> > 2015-01-12 16:57:13,805 WARN [c.c.c.ClusterManagerImpl]
> > (Cluster-Notification-1:ctx-6e6c9629) Notifying management server join
> > event took 379 ms
> > 2015-01-12 16:57:15,096 WARN [c.c.a.m.AgentManagerImpl]
> > (AgentManager-Handler-5:null) Throwing away a request because it came
> > through as the first command on a connect: Seq 0-41800: { Cmd , MgmtId:
> > -1, via: 0, Ver: v1, Flags: 11,
> > [{"com.cloud.agent.api.PingCommand":{"hostType":"ConsoleProxy","hostId
> > ":0,"wait":0}}]
> > }
> > 2015-01-12 16:57:15,725 WARN [c.c.a.m.AgentManagerImpl]
> > (AgentManager-Handler-10:null) Throwing away a request because it came
> > through as the first command on a connect: Seq 0-5358: { Cmd ,
> > MgmtId: -1,
> > via: 0, Ver: v1, Flags: 11,
> >
> [{"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"newGroupStates":{},"newStates":{},"_hostVmStateReport":{"i-2-53-VM":{"state":"PowerOn","host":"
> > cloud-node002.omnesysindia.com"}},"_gatewayAccessible":true,"_vnetAcce
> > ssible":true,"hostType":"Routing","hostId":0,"wait":0}}]
> > }
> > 2015-01-12 16:57:22,770 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-5:ctx-1ac3e02a ctx-a266ead6) Received unknown
> > parameters for command listRegions. Unknown parameters : listall
> > 2015-01-12 16:57:25,543 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-8:ctx-5f1a2859 ctx-4c8c7bcd) Received unknown
> > parameters for command listZones. Unknown parameters : listall
> > 2015-01-12 16:57:25,634 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-12:ctx-c25a0f76 ctx-ca7dd015) Received unknown
> > parameters for command listPods. Unknown parameters : listall
> > 2015-01-12 16:57:25,725 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-1:ctx-3c89ae04 ctx-4976b536) Received unknown
> > parameters for command listClusters. Unknown parameters : listall
> > 2015-01-12 16:57:25,804 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-13:ctx-bf36c88a ctx-44742f02) Received unknown
> > parameters for command listHosts. Unknown parameters : listall
> > 2015-01-12 16:57:25,916 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-16:ctx-86e57b7a ctx-5f80737e) Received unknown
> > parameters for command listStoragePools. Unknown parameters : listall
> > 2015-01-12 16:57:26,028 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-15:ctx-eec3ccc8 ctx-7c2755dd) Received unknown
> > parameters for command listImageStores. Unknown parameters : listall
> > type
> > 2015-01-12 16:57:26,124 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-14:ctx-0ba82b9f ctx-e9be8cb7) Received unknown
> > parameters for command listSystemVms. Unknown parameters : listall
> > 2015-01-12 16:57:26,787 WARN [c.c.a.m.AgentManagerImpl]
> > (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported
> > command issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure
> > you got the right type of server?
> > 2015-01-12 16:57:26,801 WARN [c.c.a.m.AgentManagerImpl]
> > (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported
> > command issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure
> > you got the right type of server?
> > 2015-01-12 16:57:28,292 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-2:ctx-77d34862 ctx-7aa6f791) Received unknown
> > parameters for command listSystemVms. Unknown parameters : listall
> > 2015-01-12 16:57:28,557 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-5:ctx-41c86850 ctx-38e47f1f) Received unknown
> > parameters for command listHosts. Unknown parameters : listall
> > 2015-01-12 16:58:11,022 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Job is executed without a context,
> > setup psudo job for the executing thread
> > 2015-01-12 16:58:11,162 WARN [c.c.u.d.Merovingian2]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Was unable to find lock for the key
> > vm_instance45 and thread id 767297483
> > 2015-01-12 16:58:13,341 WARN [c.c.v.UserVmManagerImpl]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Unable to expunge VM[User|i-2-45-VM]
> > com.cloud.utils.exception.CloudRuntimeException: Unable to locate
> > datastore with id 3
> > 2015-01-12 17:00:13,366 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> > (UserVm-Scavenger-1:ctx-dcb1cf38) Job is executed without a context,
> > setup psudo job for the executing thread
> > 2015-01-12 17:00:13,385 WARN [c.c.u.d.Merovingian2]
> > (UserVm-Scavenger-1:ctx-dcb1cf38) Was unable to find lock for the key
> > vm_instance45 and thread id 767297483
> > 2015-01-12 17:00:15,489 WARN [c.c.v.UserVmManagerImpl]
> > (UserVm-Scavenger-1:ctx-dcb1c
> >
> >
> > *Hypervisor Log :- *
> >
> > When I reload the cloudstack-agent on hypervisor I got this below error.
> > but all my VMs are working.
> >
> > 2015-01-12 17:40:51,742 DEBUG [kvm.resource.LibvirtComputingResource]
> > (main:null) failing to get physical interface from bridge cloud0, did
> > not find an eth*, bond*, vlan*, em*, or p*p* in
> > /sys/devices/virtual/net/cloud0/brif
> > 2015-01-12 17:40:51,744 DEBUG [kvm.resource.LibvirtComputingResource]
> > (main:null) failing to get physical interface from bridge virbr0, did
> > not find an eth*, bond*, vlan*, em*, or p*p* in
> > /sys/devices/virtual/net/virbr0/brif
> > 2015-01-12 17:40:52,949 WARN [kvm.resource.LibvirtComputingResource]
> > (Agent-Handler-1:null) Could not read cpuinfo_max_freq
> >
> >
> > Please help me on this.
> >
> > Thanks
> > AR
> >
> > On 12 January 2015 at 17:29, Gopalakrishnan S <go...@assistanz.com>
> wrote:
> >
> >> Hi Abdul,
> >>
> >> Did you check the management server logs when you try to reconnect
> >> your agent?
> >> Check the agant status in your hypervisor machine.
> >>
> >> Please make sure you haven't any issue with the firewall.
> >>
> >> Thank You.
> >> Gopalakrishnan.S
> >>
> >> ----- Original Message -----
> >> From: Abdul Rasool
> >> To: users@cloudstack.apache.org
> >> Sent: Monday, January 12, 2015 5:03 PM
> >> Subject: SSVM agent state is Disconnected
> >>
> >>
> >> Hi,
> >>
> >>
> >> After rebooting my management & hypervisor server my SSVM agent
> >> state is showing disconnected. could you please help me to fix this
> issue.
> >>
> >>
> >>
> >>
> >>
> >>
> >> ACS .4.4.1
> >> Management server with NFS (Ubuntu 12.04 64bit)
> >> Hypervisor = KVM(Ubuntu 12.04 64bit)
> >>
> >>
> >>
> >>
> >> OS = Ubuntu
> >>
> >>
> >> Thanks
> >> AR
> >
> >
> >
>
RE: SSVM agent state is Disconnected
Posted by Suresh Sadhu <Su...@citrix.com>.
Check the below command from your ssvm :
#telnet managementIP 8250 and try to restart the agent on ssvm .
Also check below link :
https://cwiki.apache.org/confluence/display/CLOUDSTACK/SSVM,+templates,+Secondary+storage+troubleshooting
regards
sadhu
-----Original Message-----
From: Abdul Rasool [mailto:rasoolsam@gmail.com]
Sent: 13 January 2015 21:08
To: users@cloudstack.apache.org; gopal@assistanz.com
Subject: Re: SSVM agent state is Disconnected
Hi,
Can some one help me with my issue posted below.
My SSVM agent is in disconnected state also when I try to mount it manually it is giving me connection timeout. but primary store is mounted in my hypervisors.
as per the connectivity part I can able to reach out to NFS storage server
Please help me what could be the issue
Thanks
AR
On 12 January 2015 at 17:44, Abdul Rasool <ra...@gmail.com> wrote:
> Hi Gopal,
>
> Thanks for your reply.
>
> When I restarted management process I get this below logs. also I have
> checked my hypersivor cloudstack-agent process is running.
>
> This same setup was working till the maintenance after all the
> management & hypervisor are rebooted I am facing this issue.
>
>
>
> *Management Log :-*
>
> root@cloud-mgmt001:~# /etc/init.d/cloudstack-management restart
> * Stopping CloudStack-specific Tomcat servlet engine
> cloudstack-management
> [ OK ]
> * Starting CloudStack-specific Tomcat servlet engine
> cloudstack-management
> [ OK ]
> root@cloud-mgmt001:~# tail -f
> /var/log/cloudstack/management/management-server.log | grep -i -E
> 'exception|unable|fail|invalid|leak|warn|error'
>
> 2015-01-12 16:56:56,670 DEBUG [c.c.s.ConfigurationServerImpl]
> (main:null)
> mount: warning: /var/lib/cloud/management/systemvm_mnt seems to be
> mounted read-only.
> 2015-01-12 16:56:56,843 ERROR [c.c.c.ClusterManagerImpl] (main:null)
> Unable to ping management server at 172.16.206.50:9090 due to
> ConnectException
> java.net.ConnectException: Connection refused
> 2015-01-12 16:56:57,551 WARN [c.c.s.d.DownloadMonitorImpl]
> (main:null) Only realhostip.com ssl cert is supported, ignoring
> self-signed and other certs
> 2015-01-12 16:56:57,730 WARN [c.c.c.ConsoleProxyManagerImpl]
> (main:null) Empty console proxy domain, explicitly disabling SSL
> 2015-01-12 16:57:10,073 INFO [c.c.h.x.r.XenServerConnectionPool]
> (main:null) XenServer Connection Pool Configs:
> sleep.interval.on.error=10000
> 2015-01-12 16:57:13,570 WARN [o.a.c.alerts]
> (Cluster-Notification-1:ctx-6e6c9629) alertType:: 14 //
> dataCenterId:: 0 // podId:: 0 // clusterId:: null // message::
> Management server node
> 172.16.206.50 is up
> 2015-01-12 16:57:13,805 WARN [c.c.c.ClusterManagerImpl]
> (Cluster-Notification-1:ctx-6e6c9629) Notifying management server join
> event took 379 ms
> 2015-01-12 16:57:15,096 WARN [c.c.a.m.AgentManagerImpl]
> (AgentManager-Handler-5:null) Throwing away a request because it came
> through as the first command on a connect: Seq 0-41800: { Cmd , MgmtId:
> -1, via: 0, Ver: v1, Flags: 11,
> [{"com.cloud.agent.api.PingCommand":{"hostType":"ConsoleProxy","hostId
> ":0,"wait":0}}]
> }
> 2015-01-12 16:57:15,725 WARN [c.c.a.m.AgentManagerImpl]
> (AgentManager-Handler-10:null) Throwing away a request because it came
> through as the first command on a connect: Seq 0-5358: { Cmd ,
> MgmtId: -1,
> via: 0, Ver: v1, Flags: 11,
> [{"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"newGroupStates":{},"newStates":{},"_hostVmStateReport":{"i-2-53-VM":{"state":"PowerOn","host":"
> cloud-node002.omnesysindia.com"}},"_gatewayAccessible":true,"_vnetAcce
> ssible":true,"hostType":"Routing","hostId":0,"wait":0}}]
> }
> 2015-01-12 16:57:22,770 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-5:ctx-1ac3e02a ctx-a266ead6) Received unknown
> parameters for command listRegions. Unknown parameters : listall
> 2015-01-12 16:57:25,543 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-8:ctx-5f1a2859 ctx-4c8c7bcd) Received unknown
> parameters for command listZones. Unknown parameters : listall
> 2015-01-12 16:57:25,634 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-12:ctx-c25a0f76 ctx-ca7dd015) Received unknown
> parameters for command listPods. Unknown parameters : listall
> 2015-01-12 16:57:25,725 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-1:ctx-3c89ae04 ctx-4976b536) Received unknown
> parameters for command listClusters. Unknown parameters : listall
> 2015-01-12 16:57:25,804 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-13:ctx-bf36c88a ctx-44742f02) Received unknown
> parameters for command listHosts. Unknown parameters : listall
> 2015-01-12 16:57:25,916 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-16:ctx-86e57b7a ctx-5f80737e) Received unknown
> parameters for command listStoragePools. Unknown parameters : listall
> 2015-01-12 16:57:26,028 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-15:ctx-eec3ccc8 ctx-7c2755dd) Received unknown
> parameters for command listImageStores. Unknown parameters : listall
> type
> 2015-01-12 16:57:26,124 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-14:ctx-0ba82b9f ctx-e9be8cb7) Received unknown
> parameters for command listSystemVms. Unknown parameters : listall
> 2015-01-12 16:57:26,787 WARN [c.c.a.m.AgentManagerImpl]
> (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported
> command issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure
> you got the right type of server?
> 2015-01-12 16:57:26,801 WARN [c.c.a.m.AgentManagerImpl]
> (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported
> command issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure
> you got the right type of server?
> 2015-01-12 16:57:28,292 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-2:ctx-77d34862 ctx-7aa6f791) Received unknown
> parameters for command listSystemVms. Unknown parameters : listall
> 2015-01-12 16:57:28,557 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-5:ctx-41c86850 ctx-38e47f1f) Received unknown
> parameters for command listHosts. Unknown parameters : listall
> 2015-01-12 16:58:11,022 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> (UserVm-Scavenger-1:ctx-fc82b0e0) Job is executed without a context,
> setup psudo job for the executing thread
> 2015-01-12 16:58:11,162 WARN [c.c.u.d.Merovingian2]
> (UserVm-Scavenger-1:ctx-fc82b0e0) Was unable to find lock for the key
> vm_instance45 and thread id 767297483
> 2015-01-12 16:58:13,341 WARN [c.c.v.UserVmManagerImpl]
> (UserVm-Scavenger-1:ctx-fc82b0e0) Unable to expunge VM[User|i-2-45-VM]
> com.cloud.utils.exception.CloudRuntimeException: Unable to locate
> datastore with id 3
> 2015-01-12 17:00:13,366 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> (UserVm-Scavenger-1:ctx-dcb1cf38) Job is executed without a context,
> setup psudo job for the executing thread
> 2015-01-12 17:00:13,385 WARN [c.c.u.d.Merovingian2]
> (UserVm-Scavenger-1:ctx-dcb1cf38) Was unable to find lock for the key
> vm_instance45 and thread id 767297483
> 2015-01-12 17:00:15,489 WARN [c.c.v.UserVmManagerImpl]
> (UserVm-Scavenger-1:ctx-dcb1c
>
>
> *Hypervisor Log :- *
>
> When I reload the cloudstack-agent on hypervisor I got this below error.
> but all my VMs are working.
>
> 2015-01-12 17:40:51,742 DEBUG [kvm.resource.LibvirtComputingResource]
> (main:null) failing to get physical interface from bridge cloud0, did
> not find an eth*, bond*, vlan*, em*, or p*p* in
> /sys/devices/virtual/net/cloud0/brif
> 2015-01-12 17:40:51,744 DEBUG [kvm.resource.LibvirtComputingResource]
> (main:null) failing to get physical interface from bridge virbr0, did
> not find an eth*, bond*, vlan*, em*, or p*p* in
> /sys/devices/virtual/net/virbr0/brif
> 2015-01-12 17:40:52,949 WARN [kvm.resource.LibvirtComputingResource]
> (Agent-Handler-1:null) Could not read cpuinfo_max_freq
>
>
> Please help me on this.
>
> Thanks
> AR
>
> On 12 January 2015 at 17:29, Gopalakrishnan S <go...@assistanz.com> wrote:
>
>> Hi Abdul,
>>
>> Did you check the management server logs when you try to reconnect
>> your agent?
>> Check the agant status in your hypervisor machine.
>>
>> Please make sure you haven't any issue with the firewall.
>>
>> Thank You.
>> Gopalakrishnan.S
>>
>> ----- Original Message -----
>> From: Abdul Rasool
>> To: users@cloudstack.apache.org
>> Sent: Monday, January 12, 2015 5:03 PM
>> Subject: SSVM agent state is Disconnected
>>
>>
>> Hi,
>>
>>
>> After rebooting my management & hypervisor server my SSVM agent
>> state is showing disconnected. could you please help me to fix this issue.
>>
>>
>>
>>
>>
>>
>> ACS .4.4.1
>> Management server with NFS (Ubuntu 12.04 64bit)
>> Hypervisor = KVM(Ubuntu 12.04 64bit)
>>
>>
>>
>>
>> OS = Ubuntu
>>
>>
>> Thanks
>> AR
>
>
>
Re: SSVM agent state is Disconnected
Posted by Mohamed Infaz <in...@cse.mrt.ac.lk>.
Hi Abdul,
Can you ping the SSVM and also i am not sure that whether the agent is
running on the host machine. Make sure the agent is running and also check
whether you can download a ISO image. If it doesn't work out then try to
reinstall the system vm's.
Thank you.
On 13 January 2015 at 21:08, Abdul Rasool <ra...@gmail.com> wrote:
> Hi,
>
> Can some one help me with my issue posted below.
>
> My SSVM agent is in disconnected state also when I try to mount it manually
> it is giving me connection timeout. but primary store is mounted in my
> hypervisors.
>
> as per the connectivity part I can able to reach out to NFS storage server
>
> Please help me what could be the issue
>
> Thanks
> AR
>
> On 12 January 2015 at 17:44, Abdul Rasool <ra...@gmail.com> wrote:
>
> > Hi Gopal,
> >
> > Thanks for your reply.
> >
> > When I restarted management process I get this below logs. also I have
> > checked my hypersivor cloudstack-agent process is running.
> >
> > This same setup was working till the maintenance after all the management
> > & hypervisor are rebooted I am facing this issue.
> >
> >
> >
> > *Management Log :-*
> >
> > root@cloud-mgmt001:~# /etc/init.d/cloudstack-management restart
> > * Stopping CloudStack-specific Tomcat servlet engine
> > cloudstack-management
> > [ OK ]
> > * Starting CloudStack-specific Tomcat servlet engine
> > cloudstack-management
> > [ OK ]
> > root@cloud-mgmt001:~# tail -f
> > /var/log/cloudstack/management/management-server.log | grep -i -E
> > 'exception|unable|fail|invalid|leak|warn|error'
> >
> > 2015-01-12 16:56:56,670 DEBUG [c.c.s.ConfigurationServerImpl] (main:null)
> > mount: warning: /var/lib/cloud/management/systemvm_mnt seems to be
> mounted
> > read-only.
> > 2015-01-12 16:56:56,843 ERROR [c.c.c.ClusterManagerImpl] (main:null)
> > Unable to ping management server at 172.16.206.50:9090 due to
> > ConnectException
> > java.net.ConnectException: Connection refused
> > 2015-01-12 16:56:57,551 WARN [c.c.s.d.DownloadMonitorImpl] (main:null)
> > Only realhostip.com ssl cert is supported, ignoring self-signed and
> other
> > certs
> > 2015-01-12 16:56:57,730 WARN [c.c.c.ConsoleProxyManagerImpl] (main:null)
> > Empty console proxy domain, explicitly disabling SSL
> > 2015-01-12 16:57:10,073 INFO [c.c.h.x.r.XenServerConnectionPool]
> > (main:null) XenServer Connection Pool Configs:
> sleep.interval.on.error=10000
> > 2015-01-12 16:57:13,570 WARN [o.a.c.alerts]
> > (Cluster-Notification-1:ctx-6e6c9629) alertType:: 14 // dataCenterId:: 0
> > // podId:: 0 // clusterId:: null // message:: Management server node
> > 172.16.206.50 is up
> > 2015-01-12 16:57:13,805 WARN [c.c.c.ClusterManagerImpl]
> > (Cluster-Notification-1:ctx-6e6c9629) Notifying management server join
> > event took 379 ms
> > 2015-01-12 16:57:15,096 WARN [c.c.a.m.AgentManagerImpl]
> > (AgentManager-Handler-5:null) Throwing away a request because it came
> > through as the first command on a connect: Seq 0-41800: { Cmd , MgmtId:
> > -1, via: 0, Ver: v1, Flags: 11,
> >
> [{"com.cloud.agent.api.PingCommand":{"hostType":"ConsoleProxy","hostId":0,"wait":0}}]
> > }
> > 2015-01-12 16:57:15,725 WARN [c.c.a.m.AgentManagerImpl]
> > (AgentManager-Handler-10:null) Throwing away a request because it came
> > through as the first command on a connect: Seq 0-5358: { Cmd , MgmtId:
> -1,
> > via: 0, Ver: v1, Flags: 11,
> >
> [{"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"newGroupStates":{},"newStates":{},"_hostVmStateReport":{"i-2-53-VM":{"state":"PowerOn","host":"
> > cloud-node002.omnesysindia.com
> "}},"_gatewayAccessible":true,"_vnetAccessible":true,"hostType":"Routing","hostId":0,"wait":0}}]
> > }
> > 2015-01-12 16:57:22,770 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-5:ctx-1ac3e02a ctx-a266ead6) Received unknown parameters
> for
> > command listRegions. Unknown parameters : listall
> > 2015-01-12 16:57:25,543 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-8:ctx-5f1a2859 ctx-4c8c7bcd) Received unknown parameters
> for
> > command listZones. Unknown parameters : listall
> > 2015-01-12 16:57:25,634 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-12:ctx-c25a0f76 ctx-ca7dd015) Received unknown parameters
> > for command listPods. Unknown parameters : listall
> > 2015-01-12 16:57:25,725 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-1:ctx-3c89ae04 ctx-4976b536) Received unknown parameters
> for
> > command listClusters. Unknown parameters : listall
> > 2015-01-12 16:57:25,804 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-13:ctx-bf36c88a ctx-44742f02) Received unknown parameters
> > for command listHosts. Unknown parameters : listall
> > 2015-01-12 16:57:25,916 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-16:ctx-86e57b7a ctx-5f80737e) Received unknown parameters
> > for command listStoragePools. Unknown parameters : listall
> > 2015-01-12 16:57:26,028 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-15:ctx-eec3ccc8 ctx-7c2755dd) Received unknown parameters
> > for command listImageStores. Unknown parameters : listall type
> > 2015-01-12 16:57:26,124 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-14:ctx-0ba82b9f ctx-e9be8cb7) Received unknown parameters
> > for command listSystemVms. Unknown parameters : listall
> > 2015-01-12 16:57:26,787 WARN [c.c.a.m.AgentManagerImpl]
> > (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported command
> > issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure you got the
> > right type of server?
> > 2015-01-12 16:57:26,801 WARN [c.c.a.m.AgentManagerImpl]
> > (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported command
> > issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure you got the
> > right type of server?
> > 2015-01-12 16:57:28,292 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-2:ctx-77d34862 ctx-7aa6f791) Received unknown parameters
> for
> > command listSystemVms. Unknown parameters : listall
> > 2015-01-12 16:57:28,557 WARN [c.c.a.d.ParamGenericValidationWorker]
> > (catalina-exec-5:ctx-41c86850 ctx-38e47f1f) Received unknown parameters
> for
> > command listHosts. Unknown parameters : listall
> > 2015-01-12 16:58:11,022 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Job is executed without a context,
> setup
> > psudo job for the executing thread
> > 2015-01-12 16:58:11,162 WARN [c.c.u.d.Merovingian2]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Was unable to find lock for the key
> > vm_instance45 and thread id 767297483
> > 2015-01-12 16:58:13,341 WARN [c.c.v.UserVmManagerImpl]
> > (UserVm-Scavenger-1:ctx-fc82b0e0) Unable to expunge VM[User|i-2-45-VM]
> > com.cloud.utils.exception.CloudRuntimeException: Unable to locate
> > datastore with id 3
> > 2015-01-12 17:00:13,366 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> > (UserVm-Scavenger-1:ctx-dcb1cf38) Job is executed without a context,
> setup
> > psudo job for the executing thread
> > 2015-01-12 17:00:13,385 WARN [c.c.u.d.Merovingian2]
> > (UserVm-Scavenger-1:ctx-dcb1cf38) Was unable to find lock for the key
> > vm_instance45 and thread id 767297483
> > 2015-01-12 17:00:15,489 WARN [c.c.v.UserVmManagerImpl]
> > (UserVm-Scavenger-1:ctx-dcb1c
> >
> >
> > *Hypervisor Log :- *
> >
> > When I reload the cloudstack-agent on hypervisor I got this below error.
> > but all my VMs are working.
> >
> > 2015-01-12 17:40:51,742 DEBUG [kvm.resource.LibvirtComputingResource]
> > (main:null) failing to get physical interface from bridge cloud0, did not
> > find an eth*, bond*, vlan*, em*, or p*p* in
> > /sys/devices/virtual/net/cloud0/brif
> > 2015-01-12 17:40:51,744 DEBUG [kvm.resource.LibvirtComputingResource]
> > (main:null) failing to get physical interface from bridge virbr0, did not
> > find an eth*, bond*, vlan*, em*, or p*p* in
> > /sys/devices/virtual/net/virbr0/brif
> > 2015-01-12 17:40:52,949 WARN [kvm.resource.LibvirtComputingResource]
> > (Agent-Handler-1:null) Could not read cpuinfo_max_freq
> >
> >
> > Please help me on this.
> >
> > Thanks
> > AR
> >
> > On 12 January 2015 at 17:29, Gopalakrishnan S <go...@assistanz.com>
> wrote:
> >
> >> Hi Abdul,
> >>
> >> Did you check the management server logs when you try to reconnect your
> >> agent?
> >> Check the agant status in your hypervisor machine.
> >>
> >> Please make sure you haven't any issue with the firewall.
> >>
> >> Thank You.
> >> Gopalakrishnan.S
> >>
> >> ----- Original Message -----
> >> From: Abdul Rasool
> >> To: users@cloudstack.apache.org
> >> Sent: Monday, January 12, 2015 5:03 PM
> >> Subject: SSVM agent state is Disconnected
> >>
> >>
> >> Hi,
> >>
> >>
> >> After rebooting my management & hypervisor server my SSVM agent state
> >> is showing disconnected. could you please help me to fix this issue.
> >>
> >>
> >>
> >>
> >>
> >>
> >> ACS .4.4.1
> >> Management server with NFS (Ubuntu 12.04 64bit)
> >> Hypervisor = KVM(Ubuntu 12.04 64bit)
> >>
> >>
> >>
> >>
> >> OS = Ubuntu
> >>
> >>
> >> Thanks
> >> AR
> >
> >
> >
>
Re: SSVM agent state is Disconnected
Posted by Abdul Rasool <ra...@gmail.com>.
Hi,
Can some one help me with my issue posted below.
My SSVM agent is in disconnected state also when I try to mount it manually
it is giving me connection timeout. but primary store is mounted in my
hypervisors.
as per the connectivity part I can able to reach out to NFS storage server
Please help me what could be the issue
Thanks
AR
On 12 January 2015 at 17:44, Abdul Rasool <ra...@gmail.com> wrote:
> Hi Gopal,
>
> Thanks for your reply.
>
> When I restarted management process I get this below logs. also I have
> checked my hypersivor cloudstack-agent process is running.
>
> This same setup was working till the maintenance after all the management
> & hypervisor are rebooted I am facing this issue.
>
>
>
> *Management Log :-*
>
> root@cloud-mgmt001:~# /etc/init.d/cloudstack-management restart
> * Stopping CloudStack-specific Tomcat servlet engine
> cloudstack-management
> [ OK ]
> * Starting CloudStack-specific Tomcat servlet engine
> cloudstack-management
> [ OK ]
> root@cloud-mgmt001:~# tail -f
> /var/log/cloudstack/management/management-server.log | grep -i -E
> 'exception|unable|fail|invalid|leak|warn|error'
>
> 2015-01-12 16:56:56,670 DEBUG [c.c.s.ConfigurationServerImpl] (main:null)
> mount: warning: /var/lib/cloud/management/systemvm_mnt seems to be mounted
> read-only.
> 2015-01-12 16:56:56,843 ERROR [c.c.c.ClusterManagerImpl] (main:null)
> Unable to ping management server at 172.16.206.50:9090 due to
> ConnectException
> java.net.ConnectException: Connection refused
> 2015-01-12 16:56:57,551 WARN [c.c.s.d.DownloadMonitorImpl] (main:null)
> Only realhostip.com ssl cert is supported, ignoring self-signed and other
> certs
> 2015-01-12 16:56:57,730 WARN [c.c.c.ConsoleProxyManagerImpl] (main:null)
> Empty console proxy domain, explicitly disabling SSL
> 2015-01-12 16:57:10,073 INFO [c.c.h.x.r.XenServerConnectionPool]
> (main:null) XenServer Connection Pool Configs: sleep.interval.on.error=10000
> 2015-01-12 16:57:13,570 WARN [o.a.c.alerts]
> (Cluster-Notification-1:ctx-6e6c9629) alertType:: 14 // dataCenterId:: 0
> // podId:: 0 // clusterId:: null // message:: Management server node
> 172.16.206.50 is up
> 2015-01-12 16:57:13,805 WARN [c.c.c.ClusterManagerImpl]
> (Cluster-Notification-1:ctx-6e6c9629) Notifying management server join
> event took 379 ms
> 2015-01-12 16:57:15,096 WARN [c.c.a.m.AgentManagerImpl]
> (AgentManager-Handler-5:null) Throwing away a request because it came
> through as the first command on a connect: Seq 0-41800: { Cmd , MgmtId:
> -1, via: 0, Ver: v1, Flags: 11,
> [{"com.cloud.agent.api.PingCommand":{"hostType":"ConsoleProxy","hostId":0,"wait":0}}]
> }
> 2015-01-12 16:57:15,725 WARN [c.c.a.m.AgentManagerImpl]
> (AgentManager-Handler-10:null) Throwing away a request because it came
> through as the first command on a connect: Seq 0-5358: { Cmd , MgmtId: -1,
> via: 0, Ver: v1, Flags: 11,
> [{"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"newGroupStates":{},"newStates":{},"_hostVmStateReport":{"i-2-53-VM":{"state":"PowerOn","host":"
> cloud-node002.omnesysindia.com"}},"_gatewayAccessible":true,"_vnetAccessible":true,"hostType":"Routing","hostId":0,"wait":0}}]
> }
> 2015-01-12 16:57:22,770 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-5:ctx-1ac3e02a ctx-a266ead6) Received unknown parameters for
> command listRegions. Unknown parameters : listall
> 2015-01-12 16:57:25,543 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-8:ctx-5f1a2859 ctx-4c8c7bcd) Received unknown parameters for
> command listZones. Unknown parameters : listall
> 2015-01-12 16:57:25,634 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-12:ctx-c25a0f76 ctx-ca7dd015) Received unknown parameters
> for command listPods. Unknown parameters : listall
> 2015-01-12 16:57:25,725 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-1:ctx-3c89ae04 ctx-4976b536) Received unknown parameters for
> command listClusters. Unknown parameters : listall
> 2015-01-12 16:57:25,804 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-13:ctx-bf36c88a ctx-44742f02) Received unknown parameters
> for command listHosts. Unknown parameters : listall
> 2015-01-12 16:57:25,916 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-16:ctx-86e57b7a ctx-5f80737e) Received unknown parameters
> for command listStoragePools. Unknown parameters : listall
> 2015-01-12 16:57:26,028 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-15:ctx-eec3ccc8 ctx-7c2755dd) Received unknown parameters
> for command listImageStores. Unknown parameters : listall type
> 2015-01-12 16:57:26,124 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-14:ctx-0ba82b9f ctx-e9be8cb7) Received unknown parameters
> for command listSystemVms. Unknown parameters : listall
> 2015-01-12 16:57:26,787 WARN [c.c.a.m.AgentManagerImpl]
> (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported command
> issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure you got the
> right type of server?
> 2015-01-12 16:57:26,801 WARN [c.c.a.m.AgentManagerImpl]
> (StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported command
> issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure you got the
> right type of server?
> 2015-01-12 16:57:28,292 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-2:ctx-77d34862 ctx-7aa6f791) Received unknown parameters for
> command listSystemVms. Unknown parameters : listall
> 2015-01-12 16:57:28,557 WARN [c.c.a.d.ParamGenericValidationWorker]
> (catalina-exec-5:ctx-41c86850 ctx-38e47f1f) Received unknown parameters for
> command listHosts. Unknown parameters : listall
> 2015-01-12 16:58:11,022 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> (UserVm-Scavenger-1:ctx-fc82b0e0) Job is executed without a context, setup
> psudo job for the executing thread
> 2015-01-12 16:58:11,162 WARN [c.c.u.d.Merovingian2]
> (UserVm-Scavenger-1:ctx-fc82b0e0) Was unable to find lock for the key
> vm_instance45 and thread id 767297483
> 2015-01-12 16:58:13,341 WARN [c.c.v.UserVmManagerImpl]
> (UserVm-Scavenger-1:ctx-fc82b0e0) Unable to expunge VM[User|i-2-45-VM]
> com.cloud.utils.exception.CloudRuntimeException: Unable to locate
> datastore with id 3
> 2015-01-12 17:00:13,366 WARN [o.a.c.f.j.AsyncJobExecutionContext]
> (UserVm-Scavenger-1:ctx-dcb1cf38) Job is executed without a context, setup
> psudo job for the executing thread
> 2015-01-12 17:00:13,385 WARN [c.c.u.d.Merovingian2]
> (UserVm-Scavenger-1:ctx-dcb1cf38) Was unable to find lock for the key
> vm_instance45 and thread id 767297483
> 2015-01-12 17:00:15,489 WARN [c.c.v.UserVmManagerImpl]
> (UserVm-Scavenger-1:ctx-dcb1c
>
>
> *Hypervisor Log :- *
>
> When I reload the cloudstack-agent on hypervisor I got this below error.
> but all my VMs are working.
>
> 2015-01-12 17:40:51,742 DEBUG [kvm.resource.LibvirtComputingResource]
> (main:null) failing to get physical interface from bridge cloud0, did not
> find an eth*, bond*, vlan*, em*, or p*p* in
> /sys/devices/virtual/net/cloud0/brif
> 2015-01-12 17:40:51,744 DEBUG [kvm.resource.LibvirtComputingResource]
> (main:null) failing to get physical interface from bridge virbr0, did not
> find an eth*, bond*, vlan*, em*, or p*p* in
> /sys/devices/virtual/net/virbr0/brif
> 2015-01-12 17:40:52,949 WARN [kvm.resource.LibvirtComputingResource]
> (Agent-Handler-1:null) Could not read cpuinfo_max_freq
>
>
> Please help me on this.
>
> Thanks
> AR
>
> On 12 January 2015 at 17:29, Gopalakrishnan S <go...@assistanz.com> wrote:
>
>> Hi Abdul,
>>
>> Did you check the management server logs when you try to reconnect your
>> agent?
>> Check the agant status in your hypervisor machine.
>>
>> Please make sure you haven't any issue with the firewall.
>>
>> Thank You.
>> Gopalakrishnan.S
>>
>> ----- Original Message -----
>> From: Abdul Rasool
>> To: users@cloudstack.apache.org
>> Sent: Monday, January 12, 2015 5:03 PM
>> Subject: SSVM agent state is Disconnected
>>
>>
>> Hi,
>>
>>
>> After rebooting my management & hypervisor server my SSVM agent state
>> is showing disconnected. could you please help me to fix this issue.
>>
>>
>>
>>
>>
>>
>> ACS .4.4.1
>> Management server with NFS (Ubuntu 12.04 64bit)
>> Hypervisor = KVM(Ubuntu 12.04 64bit)
>>
>>
>>
>>
>> OS = Ubuntu
>>
>>
>> Thanks
>> AR
>
>
>
Re: SSVM agent state is Disconnected
Posted by Abdul Rasool <ra...@gmail.com>.
Hi Gopal,
Thanks for your reply.
When I restarted management process I get this below logs. also I have
checked my hypersivor cloudstack-agent process is running.
This same setup was working till the maintenance after all the management &
hypervisor are rebooted I am facing this issue.
*Management Log :-*
root@cloud-mgmt001:~# /etc/init.d/cloudstack-management restart
* Stopping CloudStack-specific Tomcat servlet engine cloudstack-management
[ OK ]
* Starting CloudStack-specific Tomcat servlet engine cloudstack-management
[ OK ]
root@cloud-mgmt001:~# tail -f
/var/log/cloudstack/management/management-server.log | grep -i -E
'exception|unable|fail|invalid|leak|warn|error'
2015-01-12 16:56:56,670 DEBUG [c.c.s.ConfigurationServerImpl] (main:null)
mount: warning: /var/lib/cloud/management/systemvm_mnt seems to be mounted
read-only.
2015-01-12 16:56:56,843 ERROR [c.c.c.ClusterManagerImpl] (main:null) Unable
to ping management server at 172.16.206.50:9090 due to ConnectException
java.net.ConnectException: Connection refused
2015-01-12 16:56:57,551 WARN [c.c.s.d.DownloadMonitorImpl] (main:null)
Only realhostip.com ssl cert is supported, ignoring self-signed and other
certs
2015-01-12 16:56:57,730 WARN [c.c.c.ConsoleProxyManagerImpl] (main:null)
Empty console proxy domain, explicitly disabling SSL
2015-01-12 16:57:10,073 INFO [c.c.h.x.r.XenServerConnectionPool]
(main:null) XenServer Connection Pool Configs: sleep.interval.on.error=10000
2015-01-12 16:57:13,570 WARN [o.a.c.alerts]
(Cluster-Notification-1:ctx-6e6c9629) alertType:: 14 // dataCenterId:: 0
// podId:: 0 // clusterId:: null // message:: Management server node
172.16.206.50 is up
2015-01-12 16:57:13,805 WARN [c.c.c.ClusterManagerImpl]
(Cluster-Notification-1:ctx-6e6c9629) Notifying management server join
event took 379 ms
2015-01-12 16:57:15,096 WARN [c.c.a.m.AgentManagerImpl]
(AgentManager-Handler-5:null) Throwing away a request because it came
through as the first command on a connect: Seq 0-41800: { Cmd , MgmtId:
-1, via: 0, Ver: v1, Flags: 11,
[{"com.cloud.agent.api.PingCommand":{"hostType":"ConsoleProxy","hostId":0,"wait":0}}]
}
2015-01-12 16:57:15,725 WARN [c.c.a.m.AgentManagerImpl]
(AgentManager-Handler-10:null) Throwing away a request because it came
through as the first command on a connect: Seq 0-5358: { Cmd , MgmtId: -1,
via: 0, Ver: v1, Flags: 11,
[{"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"newGroupStates":{},"newStates":{},"_hostVmStateReport":{"i-2-53-VM":{"state":"PowerOn","host":"
cloud-node002.omnesysindia.com"}},"_gatewayAccessible":true,"_vnetAccessible":true,"hostType":"Routing","hostId":0,"wait":0}}]
}
2015-01-12 16:57:22,770 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-5:ctx-1ac3e02a ctx-a266ead6) Received unknown parameters for
command listRegions. Unknown parameters : listall
2015-01-12 16:57:25,543 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-8:ctx-5f1a2859 ctx-4c8c7bcd) Received unknown parameters for
command listZones. Unknown parameters : listall
2015-01-12 16:57:25,634 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-12:ctx-c25a0f76 ctx-ca7dd015) Received unknown parameters
for command listPods. Unknown parameters : listall
2015-01-12 16:57:25,725 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-1:ctx-3c89ae04 ctx-4976b536) Received unknown parameters for
command listClusters. Unknown parameters : listall
2015-01-12 16:57:25,804 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-13:ctx-bf36c88a ctx-44742f02) Received unknown parameters
for command listHosts. Unknown parameters : listall
2015-01-12 16:57:25,916 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-16:ctx-86e57b7a ctx-5f80737e) Received unknown parameters
for command listStoragePools. Unknown parameters : listall
2015-01-12 16:57:26,028 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-15:ctx-eec3ccc8 ctx-7c2755dd) Received unknown parameters
for command listImageStores. Unknown parameters : listall type
2015-01-12 16:57:26,124 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-14:ctx-0ba82b9f ctx-e9be8cb7) Received unknown parameters
for command listSystemVms. Unknown parameters : listall
2015-01-12 16:57:26,787 WARN [c.c.a.m.AgentManagerImpl]
(StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported command
issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure you got the
right type of server?
2015-01-12 16:57:26,801 WARN [c.c.a.m.AgentManagerImpl]
(StatsCollector-1:ctx-3872619a) Unsupported Command: Unsupported command
issued:com.cloud.agent.api.GetGPUStatsCommand. Are you sure you got the
right type of server?
2015-01-12 16:57:28,292 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-2:ctx-77d34862 ctx-7aa6f791) Received unknown parameters for
command listSystemVms. Unknown parameters : listall
2015-01-12 16:57:28,557 WARN [c.c.a.d.ParamGenericValidationWorker]
(catalina-exec-5:ctx-41c86850 ctx-38e47f1f) Received unknown parameters for
command listHosts. Unknown parameters : listall
2015-01-12 16:58:11,022 WARN [o.a.c.f.j.AsyncJobExecutionContext]
(UserVm-Scavenger-1:ctx-fc82b0e0) Job is executed without a context, setup
psudo job for the executing thread
2015-01-12 16:58:11,162 WARN [c.c.u.d.Merovingian2]
(UserVm-Scavenger-1:ctx-fc82b0e0) Was unable to find lock for the key
vm_instance45 and thread id 767297483
2015-01-12 16:58:13,341 WARN [c.c.v.UserVmManagerImpl]
(UserVm-Scavenger-1:ctx-fc82b0e0) Unable to expunge VM[User|i-2-45-VM]
com.cloud.utils.exception.CloudRuntimeException: Unable to locate datastore
with id 3
2015-01-12 17:00:13,366 WARN [o.a.c.f.j.AsyncJobExecutionContext]
(UserVm-Scavenger-1:ctx-dcb1cf38) Job is executed without a context, setup
psudo job for the executing thread
2015-01-12 17:00:13,385 WARN [c.c.u.d.Merovingian2]
(UserVm-Scavenger-1:ctx-dcb1cf38) Was unable to find lock for the key
vm_instance45 and thread id 767297483
2015-01-12 17:00:15,489 WARN [c.c.v.UserVmManagerImpl]
(UserVm-Scavenger-1:ctx-dcb1c
*Hypervisor Log :- *
When I reload the cloudstack-agent on hypervisor I got this below error.
but all my VMs are working.
2015-01-12 17:40:51,742 DEBUG [kvm.resource.LibvirtComputingResource]
(main:null) failing to get physical interface from bridge cloud0, did not
find an eth*, bond*, vlan*, em*, or p*p* in
/sys/devices/virtual/net/cloud0/brif
2015-01-12 17:40:51,744 DEBUG [kvm.resource.LibvirtComputingResource]
(main:null) failing to get physical interface from bridge virbr0, did not
find an eth*, bond*, vlan*, em*, or p*p* in
/sys/devices/virtual/net/virbr0/brif
2015-01-12 17:40:52,949 WARN [kvm.resource.LibvirtComputingResource]
(Agent-Handler-1:null) Could not read cpuinfo_max_freq
Please help me on this.
Thanks
AR
On 12 January 2015 at 17:29, Gopalakrishnan S <go...@assistanz.com> wrote:
> Hi Abdul,
>
> Did you check the management server logs when you try to reconnect your
> agent?
> Check the agant status in your hypervisor machine.
>
> Please make sure you haven't any issue with the firewall.
>
> Thank You.
> Gopalakrishnan.S
>
> ----- Original Message -----
> From: Abdul Rasool
> To: users@cloudstack.apache.org
> Sent: Monday, January 12, 2015 5:03 PM
> Subject: SSVM agent state is Disconnected
>
>
> Hi,
>
>
> After rebooting my management & hypervisor server my SSVM agent state is
> showing disconnected. could you please help me to fix this issue.
>
>
>
>
>
>
> ACS .4.4.1
> Management server with NFS (Ubuntu 12.04 64bit)
> Hypervisor = KVM(Ubuntu 12.04 64bit)
>
>
>
>
> OS = Ubuntu
>
>
> Thanks
> AR
Re: SSVM agent state is Disconnected
Posted by Gopalakrishnan S <go...@assistanz.com>.
Hi Abdul,
Did you check the management server logs when you try to reconnect your agent?
Check the agant status in your hypervisor machine.
Please make sure you haven't any issue with the firewall.
Thank You.
Gopalakrishnan.S
----- Original Message -----
From: Abdul Rasool
To: users@cloudstack.apache.org
Sent: Monday, January 12, 2015 5:03 PM
Subject: SSVM agent state is Disconnected
Hi,
After rebooting my management & hypervisor server my SSVM agent state is showing disconnected. could you please help me to fix this issue.
ACS .4.4.1
Management server with NFS (Ubuntu 12.04 64bit)
Hypervisor = KVM(Ubuntu 12.04 64bit)
OS = Ubuntu
Thanks
AR