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<p>I used the troubleshooting guide at </p>
<p><br>
</p>
<p>documentation/how-to/troubleshooting/troubleshooting-nfs-storage-issues/</p>
<p><br>
</p>
<p>and exported using</p>
<p><br>
</p>
<p>(rw,sync,no_subtree_check,all_squash,anonuid=36,anongid=36) </p>
<p><br>
</p>
<p>This was for the DATA_DOMAIN not hosted storage but it may help.</p>
<p><br>
</p>
<p>Regards,</p>
<p><br>
</p>
<p>Paul S.<br>
</p>
<div style="color: rgb(33, 33, 33);">
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>From:</b> users-bounces@ovirt.org <users-bounces@ovirt.org> on behalf of Phillip Bailey <phbailey@redhat.com><br>
<b>Sent:</b> 17 July 2017 20:05<br>
<b>To:</b> users<br>
<b>Subject:</b> [ovirt-users] Hosted Engine/NFS Troubles</font>
<div> </div>
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<div><span style="font-size:12.8px">Hi,</span>
<div style="font-size:12.8px"><br>
</div>
<div style="font-size:12.8px">I'm having trouble with my hosted engine setup (v4.0) and could use some help. <span style="font-size:12.8px">The problem I'm having is that whenever I try to add additional hosts to the setup via webadmin, the operation fails
due to storage-related issues. </span></div>
<div style="font-size:12.8px"><br>
webadmin shows the following error messages:</div>
<div style="font-size:12.8px"><br>
</div>
<div style="font-size:12.8px">"Host <host name> cannot access the Storage Domain(s) hosted_storage attached to the Data Center Default. Setting Host state to Non-Operational.</div>
<div style="font-size:12.8px"><span style="font-size:12.8px">Failed to connect Host ovirt-node-1 to Storage Pool Default"<br>
</span><br>
</div>
<div style="font-size:12.8px"><br>
</div>
<div style="font-size:12.8px">The VDSM log from the host shows the following error message:</div>
<div style="font-size:12.8px"><br>
</div>
<div style="font-size:12.8px">"<span style="font-size:12.8px">Thread-18::ERROR::2017-07-17 13:01:11,483::sdc::146::<wbr>Storage.StorageDomainCache::(_<wbr>findDomain) domain ca044720-e5cf-40a8-8b21-<wbr>57a17026db7c not found</span></div>
<div style="font-size:12.8px">Traceback (most recent call last):</div>
<div style="font-size:12.8px"> File "/usr/share/vdsm/storage/sdc.<wbr>py", line 144, in _findDomain</div>
<div style="font-size:12.8px"> dom = findMethod(sdUUID)</div>
<div style="font-size:12.8px"> File "/usr/share/vdsm/storage/sdc.<wbr>py", line 174, in _findUnfetchedDomain</div>
<div style="font-size:12.8px"> raise se.StorageDomainDoesNotExist(<wbr>sdUUID)</div>
<div style="font-size:12.8px">StorageDomainDoesNotExist: Storage domain does not exist: (u'ca044720-e5cf-40a8-8b21-<wbr>57a17026db7c',)"</div>
<div style="font-size:12.8px"><br>
<br>
</div>
<div style="font-size:12.8px">The engine log shows the following error messages:<br>
<br>
<div style="font-size:12.8px">"2017-07-17 18:32:11,409 ERROR [org.ovirt.engine.core.<wbr>vdsbroker.irsbroker.<wbr>IrsProxyData] (org.ovirt.thread.pool-6-<wbr>thread-34) [] Domain 'ca044720-e5cf-40a8-8b21-<wbr>57a17026db7c:hosted_storage' was reported with error
code '358'</div>
<div style="font-size:12.8px">2017-07-17 18:32:11,410 ERROR [org.ovirt.engine.core.bll.<wbr>InitVdsOnUpCommand] (org.ovirt.thread.pool-6-<wbr>thread-34) [] Storage Domain 'hosted_storage' of pool 'Default' is in problem in host 'ovirt-node-1'</div>
<div style="font-size:12.8px">2017-07-17 18:32:11,487 ERROR [org.ovirt.engine.core.dal.<wbr>dbbroker.auditloghandling.<wbr>AuditLogDirector] (org.ovirt.thread.pool-6-<wbr>thread-34) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host
ovirt-node-1 reports about one of the Active Storage Domains as Problematic."</div>
</div>
<div style="font-size:12.8px"><br>
</div>
<div style="font-size:12.8px"><br>
</div>
<div style="font-size:12.8px">I have ownership set to vdsm/kvm and full rwx rights enabled on both directories. I have successfully mounted both the master domain and the hosted_storage manually on one of the hosts I'm trying to add. I have attached the engine
log and the VDSM log for that host.<br>
<br>
Could someone please help me figure out what's causing this?</div>
</div>
<div><br>
</div>
<div>
<div class="gmail_signature">
<div dir="ltr">-Phillip Bailey</div>
</div>
</div>
</div>
</div>
</div>
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