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<p class="MsoNormal"><span lang="EN-GB">Hello, I apologize for bringing this one up again, but does anybody know if there is a change to recover a storage domain, that cannot be activated?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:DE">Thank you,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:DE">Simone<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="mso-fareast-language:DE">Von:</span></b><span style="mso-fareast-language:DE"> users-bounces@ovirt.org [mailto:users-bounces@ovirt.org]
<b>Im Auftrag von </b>Bruckner, Simone<br>
<b>Gesendet:</b> Freitag, 2. März 2018 17:03<br>
<b>An:</b> users@ovirt.org<br>
<b>Betreff:</b> Re: [ovirt-users] Cannot activate storage domain<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">Hi all,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> I managed to get the inactive storage domain to maintenance by stopping all running VMs that were using it, but I am still not able to activate it.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Trying to activate results in the following events:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">For each host:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Courier New"">VDSM <hostname> command GetVGInfoVDS failed: Volume Group does not exist: (u'vg_uuid: 813oRe-64r8-mloU-k9G2-LFsS-dXSG-hpN4kf',)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">And finally:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Courier New"">VDSM command ActivateStorageDomainVDS failed: Storage domain does not exist: (u'b83c159c-4ad6-4613-ba16-bab95ccd10c0',)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Is there anything I can do to recover this storage domain?<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="FR" style="mso-fareast-language:DE-AT"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="FR" style="mso-fareast-language:DE-AT">Thank you and all the best,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="FR" style="mso-fareast-language:DE-AT">Simone</span><span lang="EN-GB" style="font-size:9.0pt;font-family:"Arial",sans-serif;mso-fareast-language:DE-AT"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="mso-fareast-language:DE">Von:</span></b><span style="mso-fareast-language:DE">
<a href="mailto:users-bounces@ovirt.org">users-bounces@ovirt.org</a> [<a href="mailto:users-bounces@ovirt.org">mailto:users-bounces@ovirt.org</a>]
<b>Im Auftrag von </b>Bruckner, Simone<br>
<b>Gesendet:</b> Donnerstag, 1. März 2018 17:57<br>
<b>An:</b> <a href="mailto:users@ovirt.org">users@ovirt.org</a><br>
<b>Betreff:</b> Re: [ovirt-users] Cannot activate storage domain<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> we are still struggling getting a storage domain online again. We tried to put the storage domain in maintenance mode, that led to “Failed to update OVF disks 809cc8d7-7687-46cf-a342-3be48674a9b3, OVF data isn't updated
on those OVF stores”.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Trying again with ignoring OVF update failures put the storage domain in “preparing for maintenance”. We see the following message on all hosts: “Error releasing host id 26 for domain b83c159c-4ad6-4613-ba16-bab95ccd10c0
(monitor:578)”.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Querying the storage domain using vdsm-client on the SPM resulted in
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Courier New""># vdsm-client StorageDomain getInfo "storagedomainID"="b83c159c-4ad6-4613-ba16-bab95ccd10c0"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Courier New"">vdsm-client: Command StorageDomain.getInfo with args {'storagedomainID': 'b83c159c-4ad6-4613-ba16-bab95ccd10c0'} failed:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Courier New"">(code=358, message=Storage domain does not exist: (u'b83c159c-4ad6-4613-ba16-bab95ccd10c0',))<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Any ideas?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="FR" style="mso-fareast-language:DE-AT">Thank you and all the best,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="FR" style="mso-fareast-language:DE-AT">Simone</span><span lang="EN-GB" style="font-size:9.0pt;font-family:"Arial",sans-serif;mso-fareast-language:DE-AT"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-GB" style="mso-fareast-language:DE">Von:</span></b><span lang="EN-GB" style="mso-fareast-language:DE">
<a href="mailto:users-bounces@ovirt.org">users-bounces@ovirt.org</a> [<a href="mailto:users-bounces@ovirt.org">mailto:users-bounces@ovirt<span lang="DE">.org</span></a></span><span style="mso-fareast-language:DE">]
<b>Im Auftrag von </b>Bruckner, Simone<br>
<b>Gesendet:</b> Mittwoch, 28. Februar 2018 15:52<br>
<b>An:</b> <a href="mailto:users@ovirt.org">users@ovirt.org</a><br>
<b>Betreff:</b> [ovirt-users] Cannot activate storage domain<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi all,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB"> we run a small oVirt installation that we also use for automated testing (automatically creating, dropping vms).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">We got an inactive FC storage domain that we cannot activate any more. We see several events at that time starting with:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">VM perftest-c17 is down with error. Exit message: Unable to get volume size for domain b83c159c-4ad6-4613-ba16-bab95ccd10c0 volume 686376c1-4be1-44c3-89a3-0a8addc8fdf2.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Trying to activate the strorage domain results in the following alert event for each host:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">VDSM <hostname> command GetVGInfoVDS failed: Volume Group does not exist: (u'vg_uuid: 813oRe-64r8-mloU-k9G2-LFsS-dXSG-hpN4kf',)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">And after those messages from all hosts we get:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">VDSM command ActivateStorageDomainVDS failed: Storage domain does not exist: (u'b83c159c-4ad6-4613-ba16-bab95ccd10c0',)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Failed to activate Storage Domain VMHOST_LUN_205 (Data Center Production) by <user><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Invalid status on Data Center Production. Setting status to Non Responsive.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Storage Pool Manager runs on Host vmhost003.fabagl.fabasoft.com (Address: vmhost003.fabagl.fabasoft.com), Data Center Production.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Checking the hosts with multipath –ll we see the LUN without errors.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">We run oVirt 4.2.1 on CentOS 7.4. Hosts are CentOS 7.4 hosts with oVirt installed using oVirt engine.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Hosts are connected to about 30 FC LUNs (8 TB each) on two all-flash storage arrays.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="DE-AT" style="mso-fareast-language:DE">Thank you,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE-AT" style="mso-fareast-language:DE">Simone Bruckner</span><span style="font-size:8.0pt;font-family:"Arial",sans-serif;mso-fareast-language:DE"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Arial",sans-serif;mso-fareast-language:DE"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="DE-AT"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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