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<div>Hi all,</div>
<div>In the end, I ran this on each host node and is what worked:</div>
<div>systemctl stop glusterd && rm -rf /var/lib/glusterd/vols/* && rm -rf /var/lib/glusterd/peers/*</div>
<div><br>
</div>
<div>Thanks so much for your help.</div>
<div><br>
</div>
<div>P.S. I work as a sys admin for the San Jose library. Part of my job satisfaction comes from knowing that the work I do here goes directly back into this community. We’r fortunate that you, your coworkers, and Red Hat do so much to give back. I have to
imagine you too feel this sense of satisfaction. Thanks again…</div>
<div><br>
</div>
<div>P.S.S. I never did hear back from users@ovirt.org mailing list. I did fill out the fields on this page: https://lists.ovirt.org/mailman/listinfo/users. Yet, everytime I send them an email I get: Your message to Users awaits moderator approval. Is there
a secret handshake, I’m not aware of?</div>
<div><br>
</div>
<div>Regards,</div>
<div>Andrew</div>
<br>
<p></p>
</div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> knarra <knarra@redhat.com><br>
<b>Sent:</b> Wednesday, April 12, 2017 10:01:33 AM<br>
<b>To:</b> Precht, Andrew; Sandro Bonazzola; Sahina Bose; Tal Nisan; Allon Mureinik; Nir Soffer<br>
<b>Cc:</b> users<br>
<b>Subject:</b> Re: [ovirt-users] I’m having trouble deleting a test gluster volume</font>
<div> </div>
</div>
<div>
<div class="moz-cite-prefix">On 04/12/2017 08:45 PM, Precht, Andrew wrote:<br>
</div>
<blockquote cite="mid:BY1PR09MB0824A056B7185A98CDF374C7F5030@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
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<p>Hi all,</p>
<p><span id="docs-internal-guid-44c81590-62b4-32c0-d6d1-82b627328ebb"></span></p>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">You asked: Any errors in ovirt-engine.log file ?</span></p>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;text-indent:
36pt;">
<span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">Yes, In the engine.log this error is repeated about every 3 minutes:</span></p>
<br>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">2017-04-12 07:16:12,554-07 ERROR [org.ovirt.engine.core.bll.gluster.GlusterTasksSyncJob]
(DefaultQuartzScheduler3) [ccc8ed0d-8b91-4397-b6b9-ab0f77c5f7b8] Error updating tasks from CLI: org.ovirt.engine.core.common.errors.EngineException: EngineException: Command execution failed</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">error: Error : Request timed out</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">return code: 1 (Failed with error GlusterVolumeStatusAllFailedException and code 4161)</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">error: Error : Request timed out</span></p>
</div>
</blockquote>
I am not sure why this says "Request timed out".<br>
<blockquote cite="mid:BY1PR09MB0824A056B7185A98CDF374C7F5030@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Arial,Helvetica,sans-serif;" dir="ltr">
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;text-indent:
36pt;">
<span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;"></span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">1)
gluster volume list -> Still shows the deleted volume (test1)</span></p>
</div>
</blockquote>
<blockquote cite="mid:BY1PR09MB0824A056B7185A98CDF374C7F5030@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
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<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;text-indent:
36pt;">
<span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;"></span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">2)
gluster peer status -> Shows one of the peers twice with different uuid’s:</span></p>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">Hostname: 192.168.10.109</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">Uuid: 42fbb7de-8e6f-4159-a601-3f858fa65f6c</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">State: Peer in Cluster (Connected)</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;"></span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">Hostname:
192.168.10.109</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">Uuid: e058babe-7f9d-49fe-a3ea-ccdc98d7e5b5</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">State: Peer in Cluster (Connected)</span></p>
</div>
</blockquote>
How did this happen? Are the hostname same for two hosts ?<br>
<blockquote cite="mid:BY1PR09MB0824A056B7185A98CDF374C7F5030@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Arial,Helvetica,sans-serif;" dir="ltr">
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;"></span></p>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="vertical-align: baseline;"><font color="#212121" face="Arial"><span style="font-size: 11.5pt; white-space: pre-wrap;">I tried a gluster volume stop test1, with this
</span><span style="font-size: 15.3333px; white-space: pre-wrap;">result</span><span style="font-size: 11.5pt; white-space: pre-wrap;">:
<span>volume stop: test1: failed: Another transaction is in progress for test1. Please try again after sometime.</span></span></font></span></p>
</div>
</blockquote>
<font color="#212121"><font face="Arial">can you restart glusterd and try to stop and delete the volume?
</font></font><br>
<blockquote cite="mid:BY1PR09MB0824A056B7185A98CDF374C7F5030@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
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<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="color: rgb(33, 33, 33); font-family: Arial; font-size: 11.5pt; white-space: pre-wrap; text-indent: 36pt;"></span></p>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="color: rgb(33, 33, 33); font-family: Arial; font-size: 11.5pt; white-space: pre-wrap; text-indent: 36pt;"></span></p>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;"><span></span></span><span style="color: rgb(33, 33, 33); font-family: Arial; font-size: 11.5pt; white-space: pre-wrap; text-indent: 36pt;">The
etc-glusterfs-glusterd.vol.log shows no activity triggered by trying to remove the test1 volume from the UI</span><span style="color: rgb(33, 33, 33); font-family: Arial; font-size: 11.5pt; white-space: pre-wrap; text-indent: 36pt;">.</span></p>
<br>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">The ovirt-engine.log shows this repeating many times, when
<span style="color: rgb(33, 33, 33); font-family: Arial; font-size: 15.3333px; text-indent: 48px; white-space: pre-wrap;">
trying to remove the test1 volume from the UI</span>:</span></p>
<br>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">2017-04-12 07:57:38,049-07 INFO [org.ovirt.engine.core.bll.lock.InMemoryLockManager]
(DefaultQuartzScheduler9) [ccc8ed0d-8b91-4397-b6b9-ab0f77c5f7b8] Failed to acquire lock and wait lock 'EngineLock:{exclusiveLocks='[b0e1b909-9a6a-49dc-8e20-3a027218f7e1=<GLUSTER, ACTION_TYPE_FAILED_GLUSTER_OPERATION_INPROGRESS>]', sharedLocks='null'}'</span><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;">
</span></p>
</div>
</blockquote>
can you restart ovirt-engine service because i see that "failed to acquire lock". Once ovirt-engine is restarted some one who is holding the lock should be release and things should work fine.<br>
<br>
Last but not least, if none of the above works:<br>
<br>
Login to all your nodes in the cluster.<br>
rm -rf /var/lib/glusterd/vols/*<br>
rm -rf /var/lib/glusterd/peers/*<br>
systemctl restart glusterd on all the nodes.<br>
<br>
Login to UI and see if any volumes / hosts are present. If yes, remove them.<br>
<br>
This should clear things for you and you can start from basic.<br>
<br>
<span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;"></span><br class="kix-line-break">
<span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;"></span>
<blockquote cite="mid:BY1PR09MB0824A056B7185A98CDF374C7F5030@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Arial,Helvetica,sans-serif;" dir="ltr">
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size: 11.5pt; font-family: Arial; color: rgb(33, 33, 33); vertical-align: baseline; white-space: pre-wrap;"></span></p>
Thanks much,
<p>Andrew</p>
</div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>From:</b> knarra
<a class="moz-txt-link-rfc2396E" href="mailto:knarra@redhat.com"><knarra@redhat.com></a><br>
<b>Sent:</b> Tuesday, April 11, 2017 11:10:04 PM<br>
<b>To:</b> Precht, Andrew; Sandro Bonazzola; Sahina Bose; Tal Nisan; Allon Mureinik; Nir Soffer<br>
<b>Cc:</b> users<br>
<b>Subject:</b> Re: [ovirt-users] I’m having trouble deleting a test gluster volume</font>
<div> </div>
</div>
<div>
<div class="moz-cite-prefix">On 04/12/2017 03:35 AM, Precht, Andrew wrote:<br>
</div>
<blockquote cite="mid:BY1PR09MB0824E7FF50EC2611720F4D14F5000@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
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<p>I just <span>noticed </span>this in the Alerts tab: <span>Detected deletion of volume test1 on cluster 8000-1, and deleted it from engine DB.</span><br>
</p>
</div>
</blockquote>
<blockquote cite="mid:BY1PR09MB0824E7FF50EC2611720F4D14F5000@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Arial,Helvetica,sans-serif;" dir="ltr">
<p><span>Yet, It still shows in the web UI?</span></p>
</div>
</blockquote>
Any errors in ovirt-engine.log file ? if the volume is deleted from db ideally it should be deleted from UI too. Can you go to gluster nodes and check for the following:<br>
<br>
1) gluster volume list -> should not return anything since you have deleted the volumes.<br>
<br>
2) gluster peer status -> on all the nodes should show that all the peers are in connected state.<br>
<br>
can you tail -f /var/log/ovirt-engine/ovirt-engine.log and gluster log and capture the error messages when you try deleting the volume from UI?<br>
<br>
Log what you have pasted in the previous mail only gives info and i could not get any details from that on why volume delete is failing<br>
<br>
<blockquote cite="mid:BY1PR09MB0824E7FF50EC2611720F4D14F5000@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>From:</b> Precht, Andrew<br>
<b>Sent:</b> Tuesday, April 11, 2017 2:39:31 PM<br>
<b>To:</b> knarra; Sandro Bonazzola; Sahina Bose; Tal Nisan; Allon Mureinik; Nir Soffer<br>
<b>Cc:</b> users<br>
<b>Subject:</b> Re: [ovirt-users] I’m having trouble deleting a test gluster volume</font>
<div> </div>
</div>
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<div>The plot thickens…</div>
<div>I put all hosts in the cluster into maintenance mode, with the Stop Gluster service checkbox checked. I then deleted the /var/lib/glusterd/vols/test1 directory on all hosts. I then took the host that the test1 volume was on out of maintenance mode. Then
I tried to remove the test1 volume from within the web UI. With no luck, I got the message: Could not delete Gluster Volume test1 on cluster 8000-1.</div>
<div><br>
</div>
<div>I went back and checked all host for the test1 directory, it is not on any host. Yet I still can’t remove it…</div>
<div><br>
</div>
<div>Any suggestions?</div>
<br>
</div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri,
sans-serif"><b>From:</b> Precht, Andrew<br>
<b>Sent:</b> Tuesday, April 11, 2017 1:15:22 PM<br>
<b>To:</b> knarra; Sandro Bonazzola; Sahina Bose; Tal Nisan; Allon Mureinik; Nir Soffer<br>
<b>Cc:</b> users<br>
<b>Subject:</b> Re: [ovirt-users] I’m having trouble deleting a test gluster volume</font>
<div> </div>
</div>
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<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Arial,Helvetica,sans-serif;" dir="ltr">
<div>Here is an update…</div>
<div><br>
</div>
<div>I checked the /var/log/glusterfs/etc-glusterfs-glusterd.vol.log on the node that had the trouble volume (test1). I didn’t see any errors. So, I ran a tail -f on the log as I tried to remove the volume using the web UI. here is what was appended:</div>
<div><br>
</div>
<div>[2017-04-11 19:48:40.756360] I [MSGID: 106487] [glusterd-handler.c:1474:__glusterd_handle_cli_list_friends] 0-glusterd: Received cli list req</div>
<div>[2017-04-11 19:48:42.238840] I [MSGID: 106488] [glusterd-handler.c:1537:__glusterd_handle_cli_get_volume] 0-management: Received get vol req</div>
<div>The message "I [MSGID: 106487] [glusterd-handler.c:1474:__glusterd_handle_cli_list_friends] 0-glusterd: Received cli list req" repeated 6 times between [2017-04-11 19:48:40.756360] and [2017-04-11 19:49:32.596536]</div>
<div>The message "I [MSGID: 106488] [glusterd-handler.c:1537:__glusterd_handle_cli_get_volume] 0-management: Received get vol req" repeated 20 times between [2017-04-11 19:48:42.238840] and [2017-04-11 19:49:34.082179]</div>
<div>[2017-04-11 19:51:41.556077] I [MSGID: 106487] [glusterd-handler.c:1474:__glusterd_handle_cli_list_friends] 0-glusterd: Received cli list req</div>
<div><br>
</div>
<div>I’m seeing that the timestamps on these log entries do not match the time on the node.</div>
<div><br>
</div>
<div>The next steps</div>
<div>I stopped the glusterd service on the node with volume test1</div>
<div>I deleted it with: rm -rf /var/lib/glusterd/vols/test1</div>
<div>I started the glusterd service.</div>
<div><br>
</div>
<div>After starting the gluster service back up, the directory /var/lib/glusterd/vols/test1 reappears.</div>
<div>I’m guessing syncing with the other nodes?</div>
<div>Is this because I have the Volume Option: auth allow *</div>
<div>Do I need to remove the directory /var/lib/glusterd/vols/test1 on all nodes in the cluster individually?</div>
<div><br>
</div>
<div>thanks</div>
<br>
</div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri,
sans-serif"><b>From:</b> knarra
<a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:knarra@redhat.com">
<knarra@redhat.com></a><br>
<b>Sent:</b> Tuesday, April 11, 2017 11:51:18 AM<br>
<b>To:</b> Precht, Andrew; Sandro Bonazzola; Sahina Bose; Tal Nisan; Allon Mureinik; Nir Soffer<br>
<b>Cc:</b> users<br>
<b>Subject:</b> Re: [ovirt-users] I’m having trouble deleting a test gluster volume</font>
<div> </div>
</div>
<div>
<div class="moz-cite-prefix">On 04/11/2017 11:28 PM, Precht, Andrew wrote:<br>
</div>
<blockquote cite="mid:BY1PR09MB08246AC41807C7DFFE7A3308F5000@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
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<div>Hi all,</div>
<div>The node is oVirt Node 4.1.1 with glusterfs-3.8.10-1.el7. </div>
<div>On the node I can not find /var/log/glusterfs/glusterd.log However, there is a /var/log/glusterfs/glustershd.log
<br>
</div>
</div>
</blockquote>
can you check if /var/log/glusterfs/etc-glusterfs-glusterd.vol.log exists? if yes, can you check if there is any error present in that file ?<span style="color: rgb(84, 84,
84); font-family: arial, sans-serif; font-size: small;
font-style: normal; font-variant-ligatures: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; orphans: 2; text-align: left;
text-indent: 0px; text-transform: none; white-space:
normal; widows: 2; word-spacing: 0px;
-webkit-text-stroke-width: 0px; background-color:
rgb(255, 255, 255); display: inline !important; float:
none;"></span>
<blockquote cite="mid:BY1PR09MB08246AC41807C7DFFE7A3308F5000@BY1PR09MB0824.namprd09.prod.outlook.com" type="cite">
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<div>What happens if I follow the four steps outlined here to remove the volume from the node
<u>BUT</u>, I do have another volume present in the cluster. It too is a test volume. Neither one has any data on them. So, data loss is not an issue.</div>
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Running those four steps will remove the volume from your cluster . If the volumes what you have are test volumes you could just follow the steps outlined to delete them (since you are not able to delete from UI) and bring back the cluster into a normal state.<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>From:</b> knarra
<a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:knarra@redhat.com">
<knarra@redhat.com></a><br>
<b>Sent:</b> Tuesday, April 11, 2017 10:32:27 AM<br>
<b>To:</b> Sandro Bonazzola; Precht, Andrew; Sahina Bose; Tal Nisan; Allon Mureinik; Nir Soffer<br>
<b>Cc:</b> users<br>
<b>Subject:</b> Re: [ovirt-users] I’m having trouble deleting a test gluster volume</font>
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<div class="moz-cite-prefix">On 04/11/2017 10:44 PM, Sandro Bonazzola wrote:<br>
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<div dir="auto">Adding some people</div>
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<div class="gmail_quote">Il 11/Apr/2017 19:06, "Precht, Andrew" <<a moz-do-not-send="true" href="mailto:Andrew.Precht@sjlibrary.org">Andrew.Precht@sjlibrary.org</a>> ha scritto:<br type="attribution">
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<div>Hi Ovirt users,</div>
<div>I’m a newbie to oVirt and I’m having trouble deleting a test gluster volume. The nodes are 4.1.1 and the engine is 4.1.0</div>
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<div>When I try to remove the test volume, I click Remove, the dialog box prompting to confirm the deletion pops up and after I click OK, the dialog box changes to show a little spinning wheel and then it disappears. In the end the volume is still there.</div>
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with the latest version of glusterfs & ovirt we do not see any issue with deleting a volume. Can you please check /var/log/glusterfs/glusterd.log file if there is any error present?
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The test volume was distributed with two host members. One of the hosts I was able to remove from the volume by removing the host form the cluster. When I try to remove the remaining host in the volume, even with the “Force Remove” box ticked, I get this response:
Cannot remove Host. Server having Gluster volume.
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<div>What to try next?</div>
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since you have already removed the volume from one host in the cluster and you still see it on another host you can do the following to remove the volume from another host.<br>
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1) Login to the host where the volume is present.<br>
2) cd to /var/lib/glusterd/vols<br>
3) rm -rf <vol_name><br>
4) Restart glusterd on that host.<br>
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And before doing the above make sure that you do not have any other volume present in the cluster.<br>
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Above steps should not be run on a production system as you might loose the volume and data.
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Now removing the host from UI should succed.<br>
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<div>P.S. I’ve tried to join this user group several times in the past, with no response.</div>
<div>Is it possible for me to join this group?</div>
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<div>Regards,</div>
<div>Andrew</div>
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