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Posted to users@cloudstack.apache.org by psjia <ps...@travelsky.com> on 2012/12/26 10:14:58 UTC
cannot delete network
I cannot delete a shared network.I have deleted all instances which using this network and the vroute of this network.But when i delete the network,the log is "
WARN [cloud.api.ApiDispatcher] (Job-Executor-68:job-199) class com.cloud.api.ServerApiException : Failed to delete network
WARN [cloud.async.AsyncJobManagerImpl] (Job-Executor-68:job-199) Unable to unregister active job 199 from JMX monitoring
"
I have deleted other networks by using the same way,other networks can be deleted rightly.But this one is wrong.
my environment is cloudstack3.0.2+xenserver6.0.2.
psjia
Re: cannot delete network
Posted by sx chen <cl...@gmail.com>.
Because I cannot delete the network,so I want to modify the column
nics_count of cloud.op_networks.The value is 1 although all instances and
vrouteres have been deleted,we want to modify the value from 1 to 0.Or
there are some other ways to modify the db?In which condition cloudstack
will increase 1 or decrease 1 to nics_count?I want to make sure that there
is no problem after we modify this column.
2012/12/26 Arnaud Gaillard <ar...@xtendsys.net>
> We know this problem, it seems that event when you have deleted all hosts,
> allocated IP remain in the db. You have to manually clean up the db, in
> order to be able to delete a network.
>
> From our experience, this problem arise as soon as you create a host on a
> network, from that moment it is no more possible to delete it from the GUI
> without a modification of the db.
>
> By the way if you change your log level to DEBUG, you will see the detailed
> reason of the the exception.
>
>
>
>
> On Wed, Dec 26, 2012 at 11:29 AM, Pranav Saxena <pranav.saxena@citrix.com
> >wrote:
>
> > I think , we no longer allow deletion of a guest network in the Basic
> > zone when it has non-expunged CPVM/SSVMs which might be the case for you
> .
> > You need to destroy/expunge them prior to network deletion. I am not
> 100%
> > sure but you can try this out.
> >
> > Can somebody confirm this ?
> >
> > Thanks,
> > Pranav
> >
> >
> > -----Original Message-----
> > From: psjia [mailto:psjia@travelsky.com]
> > Sent: Wednesday, December 26, 2012 2:45 PM
> > To: cloudstack-users
> > Subject: cannot delete network
> >
> > I cannot delete a shared network.I have deleted all instances which using
> > this network and the vroute of this network.But when i delete the
> > network,the log is "
> > WARN [cloud.api.ApiDispatcher] (Job-Executor-68:job-199) class
> > com.cloud.api.ServerApiException : Failed to delete network WARN
> > [cloud.async.AsyncJobManagerImpl] (Job-Executor-68:job-199) Unable to
> > unregister active job 199 from JMX monitoring "
> > I have deleted other networks by using the same way,other networks can be
> > deleted rightly.But this one is wrong.
> > my environment is cloudstack3.0.2+xenserver6.0.2.
> >
> >
> >
> >
> > psjia
> >
>
Re: cannot delete network
Posted by sx chen <cl...@gmail.com>.
Because I cannot delete the network,so I want to modify the column
nics_count of cloud.op_networks.The value is 1 although all instances and
vrouteres have been deleted,we want to modify the value from 1 to 0.Or
there are some other ways to modify the db?In which condition cloudstack
will increase 1 or decrease 1 to nics_count?I want to make sure that there
is no problem after we modify this column.
2012/12/26 Arnaud Gaillard <ar...@xtendsys.net>
> We know this problem, it seems that event when you have deleted all hosts,
> allocated IP remain in the db. You have to manually clean up the db, in
> order to be able to delete a network.
>
> From our experience, this problem arise as soon as you create a host on a
> network, from that moment it is no more possible to delete it from the GUI
> without a modification of the db.
>
> By the way if you change your log level to DEBUG, you will see the detailed
> reason of the the exception.
>
>
>
>
> On Wed, Dec 26, 2012 at 11:29 AM, Pranav Saxena <pranav.saxena@citrix.com
> >wrote:
>
> > I think , we no longer allow deletion of a guest network in the Basic
> > zone when it has non-expunged CPVM/SSVMs which might be the case for you
> .
> > You need to destroy/expunge them prior to network deletion. I am not
> 100%
> > sure but you can try this out.
> >
> > Can somebody confirm this ?
> >
> > Thanks,
> > Pranav
> >
> >
> > -----Original Message-----
> > From: psjia [mailto:psjia@travelsky.com]
> > Sent: Wednesday, December 26, 2012 2:45 PM
> > To: cloudstack-users
> > Subject: cannot delete network
> >
> > I cannot delete a shared network.I have deleted all instances which using
> > this network and the vroute of this network.But when i delete the
> > network,the log is "
> > WARN [cloud.api.ApiDispatcher] (Job-Executor-68:job-199) class
> > com.cloud.api.ServerApiException : Failed to delete network WARN
> > [cloud.async.AsyncJobManagerImpl] (Job-Executor-68:job-199) Unable to
> > unregister active job 199 from JMX monitoring "
> > I have deleted other networks by using the same way,other networks can be
> > deleted rightly.But this one is wrong.
> > my environment is cloudstack3.0.2+xenserver6.0.2.
> >
> >
> >
> >
> > psjia
> >
>
Re: cannot delete network
Posted by Arnaud Gaillard <ar...@xtendsys.net>.
We know this problem, it seems that event when you have deleted all hosts,
allocated IP remain in the db. You have to manually clean up the db, in
order to be able to delete a network.
>From our experience, this problem arise as soon as you create a host on a
network, from that moment it is no more possible to delete it from the GUI
without a modification of the db.
By the way if you change your log level to DEBUG, you will see the detailed
reason of the the exception.
On Wed, Dec 26, 2012 at 11:29 AM, Pranav Saxena <pr...@citrix.com>wrote:
> I think , we no longer allow deletion of a guest network in the Basic
> zone when it has non-expunged CPVM/SSVMs which might be the case for you .
> You need to destroy/expunge them prior to network deletion. I am not 100%
> sure but you can try this out.
>
> Can somebody confirm this ?
>
> Thanks,
> Pranav
>
>
> -----Original Message-----
> From: psjia [mailto:psjia@travelsky.com]
> Sent: Wednesday, December 26, 2012 2:45 PM
> To: cloudstack-users
> Subject: cannot delete network
>
> I cannot delete a shared network.I have deleted all instances which using
> this network and the vroute of this network.But when i delete the
> network,the log is "
> WARN [cloud.api.ApiDispatcher] (Job-Executor-68:job-199) class
> com.cloud.api.ServerApiException : Failed to delete network WARN
> [cloud.async.AsyncJobManagerImpl] (Job-Executor-68:job-199) Unable to
> unregister active job 199 from JMX monitoring "
> I have deleted other networks by using the same way,other networks can be
> deleted rightly.But this one is wrong.
> my environment is cloudstack3.0.2+xenserver6.0.2.
>
>
>
>
> psjia
>
RE: cannot delete network
Posted by Pranav Saxena <pr...@citrix.com>.
I think , we no longer allow deletion of a guest network in the Basic zone when it has non-expunged CPVM/SSVMs which might be the case for you . You need to destroy/expunge them prior to network deletion. I am not 100% sure but you can try this out.
Can somebody confirm this ?
Thanks,
Pranav
-----Original Message-----
From: psjia [mailto:psjia@travelsky.com]
Sent: Wednesday, December 26, 2012 2:45 PM
To: cloudstack-users
Subject: cannot delete network
I cannot delete a shared network.I have deleted all instances which using this network and the vroute of this network.But when i delete the network,the log is "
WARN [cloud.api.ApiDispatcher] (Job-Executor-68:job-199) class com.cloud.api.ServerApiException : Failed to delete network WARN [cloud.async.AsyncJobManagerImpl] (Job-Executor-68:job-199) Unable to unregister active job 199 from JMX monitoring "
I have deleted other networks by using the same way,other networks can be deleted rightly.But this one is wrong.
my environment is cloudstack3.0.2+xenserver6.0.2.
psjia