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    Can you post the gluster mount logs from the node where paused VM
    was running (under
    /var/log/glusterfs/rhev-datarhev-data-center-mnt-glusterSD&lt;mount-path&gt;.log)
    ? <br>
    Which version of glusterfs are you running?<br>
    <br>
    <div class="moz-cite-prefix">On 06/24/2016 07:49 AM, Bill Bill
      wrote:<br>
    </div>
    <blockquote
cite="mid:CO2PR0801MB0743180FC142ED11D7D5D3E0A62E0@CO2PR0801MB0743.namprd08.prod.outlook.com"
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      <div class="WordSection1">
        <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 &amp; 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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif">           
            <o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif">///////////////<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif">///////////////<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif">///////////////<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif">//////////////<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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:&quot;Times New
            Roman&quot;,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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      <pre wrap="">_______________________________________________
Users mailing list
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</pre>
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