[ovirt-users] VM has been paused due to no Storage space error.

[nicolas at devels.es]

Hi,

We're running oVirt 3.6.4.1-1. Lately we're seeing a bunch of events 
like these:

2016-04-13 10:52:30,735 INFO  
[org.ovirt.engine.core.vdsbroker.VmAnalyzer] 
(DefaultQuartzScheduler_Worker-86) [60dea18f] VM 
'f9cd282e-110a-4896-98d3-6d320662744d'(vm.domain.com) moved from 'Up' 
--> 'Paused'
2016-04-13 10:52:30,815 INFO  
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(DefaultQuartzScheduler_Worker-86) [60dea18f] Correlation ID: null, Call 
Stack: null, Custom Event ID: -1, Message: VM vm.domain.com has been 
paused.
2016-04-13 10:52:30,898 ERROR 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(DefaultQuartzScheduler_Worker-86) [60dea18f] Correlation ID: null, Call 
Stack: null, Custom Event ID: -1, Message: VM vm.domain.com has been 
paused due to no Storage space error.
2016-04-13 10:52:52,320 WARN  
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] 
(org.ovirt.thread.pool-8-thread-38) [] domain 
'5de4a000-a9c4-489c-8eee-10368647c413:iscsi01' in problem. vds: 
'host6.domain.com'
2016-04-13 10:52:55,183 INFO  
[org.ovirt.engine.core.vdsbroker.VmAnalyzer] 
(DefaultQuartzScheduler_Worker-70) [3da0f3d4] VM 
'f9cd282e-110a-4896-98d3-6d320662744d'(vm.domain.com) moved from 
'Paused' --> 'Up'
2016-04-13 10:52:55,318 INFO  
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(DefaultQuartzScheduler_Worker-70) [3da0f3d4] Correlation ID: null, Call 
Stack: null, Custom Event ID: -1, Message: VM vm.domain.com has 
recovered from paused back to up.

The storage domain is far from being full, though (400+ G available 
right now). Could this be related to this other issue [1]? If not, how 
could I debug what's going on?

Thanks.

  [1]: https://www.mail-archive.com/users@ovirt.org/msg32079.html