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Posted to users@cloudstack.apache.org by Nikolay Kabadjov <ni...@yahoo.com> on 2013/08/28 21:22:03 UTC

Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM

Hello everybody, 
While using CloudStack 3.0.6, from time to time we a gettin the folloiwing issue:
the dashboard shows Storage Allocated: 0.00 KB / 0.00 KB

and no VM can be started.

the issue dissapeared all of a sudden few hours later. 

Any idea? 

Thanks and Best Regards,
Niki 

Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM

Posted by Nikolay Kabadjov <ni...@yahoo.com>.
Yes Nitin, 
both Xen hosts (in a pool) were up and running all the time. 

Regards,
Niki


________________________________
 From: Nitin Mehta <Ni...@citrix.com>
To: "users@cloudstack.apache.org" <us...@cloudstack.apache.org>; Nikolay Kabadjov <ni...@yahoo.com>; "dev@cloudstack.apache.org" <de...@cloudstack.apache.org> 
Sent: Thursday, August 29, 2013 1:36 PM
Subject: Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM 
 

Were your hosts up all this while ? CS gets storage statistics by
connecting with the hosts.

On 29/08/13 12:52 AM, "Nikolay Kabadjov" <ni...@yahoo.com> wrote:

>Hello everybody, 
>While using CloudStack 3.0.6, from time to time we a gettin the
>folloiwing issue:
>the dashboard shows Storage Allocated: 0.00 KB / 0.00 KB
>
>and no VM can be started.
>
>the issue dissapeared all of a sudden few hours later.
>
>Any idea? 
>
>Thanks and Best Regards,
>Niki 

Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM

Posted by Nikolay Kabadjov <ni...@yahoo.com>.
Yes Nitin, 
both Xen hosts (in a pool) were up and running all the time. 

Regards,
Niki


________________________________
 From: Nitin Mehta <Ni...@citrix.com>
To: "users@cloudstack.apache.org" <us...@cloudstack.apache.org>; Nikolay Kabadjov <ni...@yahoo.com>; "dev@cloudstack.apache.org" <de...@cloudstack.apache.org> 
Sent: Thursday, August 29, 2013 1:36 PM
Subject: Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM 
 

Were your hosts up all this while ? CS gets storage statistics by
connecting with the hosts.

On 29/08/13 12:52 AM, "Nikolay Kabadjov" <ni...@yahoo.com> wrote:

>Hello everybody, 
>While using CloudStack 3.0.6, from time to time we a gettin the
>folloiwing issue:
>the dashboard shows Storage Allocated: 0.00 KB / 0.00 KB
>
>and no VM can be started.
>
>the issue dissapeared all of a sudden few hours later.
>
>Any idea? 
>
>Thanks and Best Regards,
>Niki 

Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM

Posted by Nikolay Kabadjov <ni...@yahoo.com>.
Hi, 
the issue is resolved!

The root cause was that one of the XEN Servers has run out of disk sapce and CS was not able to connect to it. 

Regards,
Niki


________________________________
 From: Nikolay Kabadjov <ni...@yahoo.com>
To: "users@cloudstack.apache.org" <us...@cloudstack.apache.org>; "dev@cloudstack.apache.org" <de...@cloudstack.apache.org> 
Sent: Wednesday, August 28, 2013 10:22 PM
Subject: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM 
 


Hello everybody, 
While using CloudStack 3.0.6, from time to time we a gettin the folloiwing issue:
the dashboard shows Storage Allocated: 0.00 KB / 0.00 KB

and no VM can be started.

the issue dissapeared all of a sudden few hours later. 

Any idea? 

Thanks and Best Regards,
Niki 

Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM

Posted by Kiril R Kirov <ki...@yahoo.com>.

Thank you & take care
-Kiril
---------------------
Sent from my mobile - Please excuse Typos
+359 88 7440882

On 28.08.2013, at 22:22, Nikolay Kabadjov <ni...@yahoo.com> wrote:

> Hello everybody, 
> While using CloudStack 3.0.6, from time to time we a gettin the folloiwing issue:
> the dashboard shows Storage Allocated: 0.00 KB / 0.00 KB
> 
> and no VM can be started.
> 
> the issue dissapeared all of a sudden few hours later. 
> 
> Any idea? 
> 
> Thanks and Best Regards,
> Niki 

Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM

Posted by Nikolay Kabadjov <ni...@yahoo.com>.
Hi, 
the issue is resolved!

The root cause was that one of the XEN Servers has run out of disk sapce and CS was not able to connect to it. 

Regards,
Niki


________________________________
 From: Nikolay Kabadjov <ni...@yahoo.com>
To: "users@cloudstack.apache.org" <us...@cloudstack.apache.org>; "dev@cloudstack.apache.org" <de...@cloudstack.apache.org> 
Sent: Wednesday, August 28, 2013 10:22 PM
Subject: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM 
 


Hello everybody, 
While using CloudStack 3.0.6, from time to time we a gettin the folloiwing issue:
the dashboard shows Storage Allocated: 0.00 KB / 0.00 KB

and no VM can be started.

the issue dissapeared all of a sudden few hours later. 

Any idea? 

Thanks and Best Regards,
Niki 

Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM

Posted by Nitin Mehta <Ni...@citrix.com>.
Were your hosts up all this while ? CS gets storage statistics by
connecting with the hosts.

On 29/08/13 12:52 AM, "Nikolay Kabadjov" <ni...@yahoo.com> wrote:

>Hello everybody, 
>While using CloudStack 3.0.6, from time to time we a gettin the
>folloiwing issue:
>the dashboard shows Storage Allocated: 0.00 KB / 0.00 KB
>
>and no VM can be started.
>
>the issue dissapeared all of a sudden few hours later.
>
>Any idea? 
>
>Thanks and Best Regards,
>Niki 


Re: Storage Allocated: 0.00 KB / 0.00 KB, hence unable to start a VM

Posted by Nitin Mehta <Ni...@citrix.com>.
Were your hosts up all this while ? CS gets storage statistics by
connecting with the hosts.

On 29/08/13 12:52 AM, "Nikolay Kabadjov" <ni...@yahoo.com> wrote:

>Hello everybody, 
>While using CloudStack 3.0.6, from time to time we a gettin the
>folloiwing issue:
>the dashboard shows Storage Allocated: 0.00 KB / 0.00 KB
>
>and no VM can be started.
>
>the issue dissapeared all of a sudden few hours later.
>
>Any idea? 
>
>Thanks and Best Regards,
>Niki