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<p class="MsoNormal">Hello,</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Have 3 nodes running both oVirt and Gluster on 4 SSD’s each. At the moment, there are two physical nics, one has public internet access and the other is a non-routable network used for ovirtmgmt & gluster.</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">In the logical networks, I have selected gluster for the nonroutable network running ovirtmgmt and gluster however, two VM’s randomly pause for what seems like no reason. They can both be resumed without issue.</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">One test VM has 4GB of memory and a small disk – no problems with this one. Two others have 800GB disks and 32GB of RAM – both vm’s exhibit the same issue.</p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">I also see these in the oVirt dashboard:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">Failed to update OVF disks 9e60328d-29af-4533-84f9-633d87f548a7, OVF data isn't updated on those OVF stores (Data Center xxxxx, Storage Domain sr-volume01).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">Jun 23, 2016 9:54:03 PM<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">VDSM command failed: Could not acquire resource. Probably resource factory threw an exception.: ()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">///////////////<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">VM xxxxx has been paused due to unknown storage error.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">///////////////<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">In the error log on the engine, I see these:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-7) [10caf93e] Correlation ID: null, Call Stack: null, Custom Event ID:
-1, Message: VM xxxxxx has been paused due to unknown storage error.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-11) [10caf93e] Correlation ID: null, Call Stack: null, Custom Event ID:
-1, Message: VM xxxxxx has recovered from paused back to up.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">///////////////<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">Hostnames are all local to /etc/hosts on all servers – they also resolve without issue from each host.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">//////////////<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,611 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3435:/mnt/data/sr-volume01' of volume '93e36cdc-ab1b-41ec-ac7f-966cf3856b59' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,614 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3637:/mnt/data/sr-volume01' of volume '93e36cdc-ab1b-41ec-ac7f-966cf3856b59' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,616 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3839:/mnt/data/sr-volume01' of volume '93e36cdc-ab1b-41ec-ac7f-966cf3856b59' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,618 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3435:/mnt/data/distributed' of volume 'b887b05e-2ea6-496e-9552-155d658eeaa6' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,620 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3637:/mnt/data/distributed' of volume 'b887b05e-2ea6-496e-9552-155d658eeaa6' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,622 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3839:/mnt/data/distributed' of volume 'b887b05e-2ea6-496e-9552-155d658eeaa6' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,624 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3435:/mnt/data/iso' of volume '89f32457-c8c3-490e-b491-16dd27de0073' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,626 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3637:/mnt/data/iso' of volume '89f32457-c8c3-490e-b491-16dd27de0073' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,628 WARN [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] Could not associate
brick 'ovirt3839:/mnt/data/iso' of volume '89f32457-c8c3-490e-b491-16dd27de0073' with correct network as no gluster network found in cluster '75bd64de-04b2-4a99-9cd0-b63e919b9aca'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:08:59,629 INFO [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] (DefaultQuartzScheduler_Worker-76) [1c1cf4f] FINISH, GlusterVolumesListVDSCommand,
return: {b887b05e-2ea6-496e-9552-155d658eeaa6=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@d8c9039b, 93e36cdc-ab1b-41ec-ac7f-966cf3856b59=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@fe5ab019, 89f32457-c8c3-490e-b491-16dd27de0073=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@9a56d633},
log id: 485a0611<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">2016-06-23 22:09:04,645 INFO [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] (DefaultQuartzScheduler_Worker-89) [] START, GlusterVolumesListVDSCommand(HostName
= ovirt3839, GlusterVolumesListVDSParameters:{runAsync='true', hostId='32c500e5-268d-426a-9a4a-108535e67722'}), log id: 41b6479d<o:p></o:p></span></p>
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