[ovirt-users] Re: Fwd: Fwd: Issues with Gluster Domain

You can't add the new volume as it contains the same data (UUID) as the old one , thus you need to detach the old one before adding the new one - of course this means downtime for all VMs on that storage. As you see , downgrading is more simpler. For me v6.5 was working, while anything above (6.6+) was causing complete lockdown. Also v7.0 was working, but it's supported in oVirt 4.4. Best Regards, Strahil Nikolov На 22 юни 2020 г. 7:21:15 GMT+03:00, C Williams <cwilliams3320(a)gmail.com&gt; написа: >Another question > >What version could I downgrade to safely ? I am at 6.9 . > >Thank You For Your Help !! > >On Sun, Jun 21, 2020 at 11:38 PM Strahil Nikolov &gt;&lt;hunter86_bg(a)yahoo.com&gt; >wrote: > >> You are definitely reading it wrong. >> 1. I didn't create a new storage domain ontop this new volume. >> 2. I used cli >> >> Something like this (in your case it should be 'replica 3'): >> gluster volume create newvol replica 3 arbiter 1 >ovirt1:/new/brick/path >> ovirt2:/new/brick/path ovirt3:/new/arbiter/brick/path >> gluster volume start newvol >> >> #Detach oldvol from ovirt >> >> mount -t glusterfs ovirt1:/oldvol /mnt/oldvol >> mount -t glusterfs ovirt1:/newvol /mnt/newvol >> cp -a /mnt/oldvol/* /mnt/newvol >> >> #Add only newvol as a storage domain in oVirt >> #Import VMs >> >> I still think that you should downgrade your gluster packages!!! >> >> Best Regards, >> Strahil Nikolov >> >> На 22 юни 2020 г. 0:43:46 GMT+03:00, C Williams &gt;&lt;cwilliams3320(a)gmail.com&gt; >> написа: >> >Strahil, >> > >> >It sounds like you used a "System Managed Volume" for the new >storage >> >domain,is that correct? >> > >> >Thank You For Your Help ! >> > >> >On Sun, Jun 21, 2020 at 5:40 PM C Williams <cwilliams3320(a)gmail.com&gt; >> >wrote: >> > >> >> Strahil, >> >> >> >> So you made another oVirt Storage Domain -- then copied the data >with >> >cp >> >> -a from the failed volume to the new volume. >> >> >> >> At the root of the volume there will be the old domain folder id >ex >> >> 5fe3ad3f-2d21-404c-832e-4dc7318ca10d >> >> in my case. Did that cause issues with making the new domain >since >> >it is >> >> the same folder id as the old one ? >> >> >> >> Thank You For Your Help ! >> >> >> >> On Sun, Jun 21, 2020 at 5:18 PM Strahil Nikolov >> &gt;&lt;hunter86_bg(a)yahoo.com&gt; >> >> wrote: >> >> >> >>> In my situation I had only the ovirt nodes. >> >>> >> >>> На 21 юни 2020 г. 22:43:04 GMT+03:00, C Williams >> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> написа: >> >>> >Strahil, >> >>> > >> >>> >So should I make the target volume on 3 bricks which do not have >> >ovirt >> >>> >-- >> >>> >just gluster ? In other words (3) Centos 7 hosts ? >> >>> > >> >>> >Thank You For Your Help ! >> >>> > >> >>> >On Sun, Jun 21, 2020 at 3:08 PM Strahil Nikolov >> &gt;&lt;hunter86_bg(a)yahoo.com&gt; >> >>> >wrote: >> >>> > >> >>> >> I created a fresh volume (which is not an ovirt sgorage >> >domain), >> >>> >set >> >>> >> the original storage domain in maintenance and detached >it. >> >>> >> Then I 'cp -a ' the data from the old to the new volume. >Next, >> >I >> >>> >just >> >>> >> added the new storage domain (the old one was a kind >of a >> >>> >> 'backup') - pointing to the new volume name. >> >>> >> >> >>> >> If you observe issues , I would recommend you to >downgrade >> >>> >> gluster packages one node at a time . Then you might be >able >> >to >> >>> >> restore your oVirt operations. >> >>> >> >> >>> >> Best Regards, >> >>> >> Strahil Nikolov >> >>> >> >> >>> >> На 21 юни 2020 г. 18:01:31 GMT+03:00, C Williams >> >>> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> написа: >> >>> >> >Strahil, >> >>> >> > >> >>> >> >Thanks for the follow up ! >> >>> >> > >> >>> >> >How did you copy the data to another volume ? >> >>> >> > >> >>> >> >I have set up another storage domain GLCLNEW1 with a new >volume >> >>> >imgnew1 >> >>> >> >. >> >>> >> >How would you copy all of the data from the problematic >domain >> >GLCL3 >> >>> >> >with >> >>> >> >volume images3 to GLCLNEW1 and volume imgnew1 and preserve >all >> >the >> >>> >VMs, >> >>> >> >VM >> >>> >> >disks, settings, etc. ? >> >>> >> > >> >>> >> >Remember all of the regular ovirt disk copy, disk move, VM >> >export >> >>> >> >tools >> >>> >> >are failing and my VMs and disks are trapped on domain GLCL3 >and >> >>> >volume >> >>> >> >images3 right now. >> >>> >> > >> >>> >> >Please let me know >> >>> >> > >> >>> >> >Thank You For Your Help ! >> >>> >> > >> >>> >> > >> >>> >> > >> >>> >> > >> >>> >> > >> >>> >> >On Sun, Jun 21, 2020 at 8:27 AM Strahil Nikolov >> >>> &gt;&lt;hunter86_bg(a)yahoo.com&gt; >> >>> >> >wrote: >> >>> >> > >> >>> >> >> Sorry to hear that. >> >>> >> >> I can say that for me 6.5 was working, while 6.6 didn't >> >and I >> >>> >> >upgraded >> >>> >> >> to 7.0 . >> >>> >> >> In the ended , I have ended with creating a new fresh >> >volume >> >>> >and >> >>> >> >> physically copying the data there, then I detached the >> >storage >> >>> >> >domains and >> >>> >> >> attached to the new ones (which holded the old data), >but >> >I >> >>> >> >could >> >>> >> >> afford the downtime. >> >>> >> >> Also, I can say that v7.0 ( but not 7.1 or anything >later) >> >>> >also >> >>> >> >> worked without the ACL issue, but it causes some trouble >> >in >> >>> >oVirt >> >>> >> >- so >> >>> >> >> avoid that unless you have no other options. >> >>> >> >> >> >>> >> >> Best Regards, >> >>> >> >> Strahil Nikolov >> >>> >> >> >> >>> >> >> >> >>> >> >> >> >>> >> >> >> >>> >> >> На 21 юни 2020 г. 4:39:46 GMT+03:00, C Williams >> >>> >> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> написа: >> >>> >> >> >Hello, >> >>> >> >> > >> >>> >> >> >Upgrading diidn't help >> >>> >> >> > >> >>> >> >> >Still acl errors trying to use a Virtual Disk from a VM >> >>> >> >> > >> >>> >> >> >[root@ov06 bricks]# tail bricks-brick04-images3.log | grep >> >acl >> >>> >> >> >[2020-06-21 01:33:45.665888] I [MSGID: 139001] >> >>> >> >> >[posix-acl.c:263:posix_acl_log_permit_denied] >> >>> >> >0-images3-access-control: >> >>> >> >> >client: >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>CTX_ID:3697a7f1-44fb-4258-96b0-98cb4137d195-GRAPH_ID:0-PID:6706-HOST:ov06.ntc.srcle.com-PC_NAME:images3-client-0-RECON_NO:-0, >> >>> >> >> >gfid: be318638-e8a0-4c6d-977d-7a937aa84806, >> >>> >> >> >req(uid:107,gid:107,perm:1,ngrps:3), >> >>> >> >> >ctx(uid:0,gid:0,in-groups:0,perm:000,updated-fop:INVALID, >> >acl:-) >> >>> >> >> >[Permission denied] >> >>> >> >> >The message "I [MSGID: 139001] >> >>> >> >> >[posix-acl.c:263:posix_acl_log_permit_denied] >> >>> >> >0-images3-access-control: >> >>> >> >> >client: >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>CTX_ID:3697a7f1-44fb-4258-96b0-98cb4137d195-GRAPH_ID:0-PID:6706-HOST:ov06.ntc.srcle.com-PC_NAME:images3-client-0-RECON_NO:-0, >> >>> >> >> >gfid: be318638-e8a0-4c6d-977d-7a937aa84806, >> >>> >> >> >req(uid:107,gid:107,perm:1,ngrps:3), >> >>> >> >> >ctx(uid:0,gid:0,in-groups:0,perm:000,updated-fop:INVALID, >> >acl:-) >> >>> >> >> >[Permission denied]" repeated 2 times between [2020-06-21 >> >>> >> >> >01:33:45.665888] >> >>> >> >> >and [2020-06-21 01:33:45.806779] >> >>> >> >> > >> >>> >> >> >Thank You For Your Help ! >> >>> >> >> > >> >>> >> >> >On Sat, Jun 20, 2020 at 8:59 PM C Williams >> >>> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> >wrote: >> >>> >> >> > >> >>> >> >> >> Hello, >> >>> >> >> >> >> >>> >> >> >> Based on the situation, I am planning to upgrade the 3 >> >affected >> >>> >> >> >hosts. >> >>> >> >> >> >> >>> >> >> >> My reasoning is that the hosts/bricks were attached to >6.9 >> >at >> >>> >one >> >>> >> >> >time. >> >>> >> >> >> >> >>> >> >> >> Thanks For Your Help ! >> >>> >> >> >> >> >>> >> >> >> On Sat, Jun 20, 2020 at 8:38 PM C Williams >> >>> >> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> >> wrote: >> >>> >> >> >> >> >>> >> >> >>> Strahil, >> >>> >> >> >>> >> >>> >> >> >>> The gluster version on the current 3 gluster hosts is >6.7 >> >>> >(last >> >>> >> >> >update >> >>> >> >> >>> 2/26). These 3 hosts provide 1 brick each for the >replica >> >3 >> >>> >> >volume. >> >>> >> >> >>> >> >>> >> >> >>> Earlier I had tried to add 6 additional hosts to the >> >cluster. >> >>> >> >Those >> >>> >> >> >new >> >>> >> >> >>> hosts were 6.9 gluster. >> >>> >> >> >>> >> >>> >> >> >>> I attempted to make a new separate volume with 3 bricks >> >>> >provided >> >>> >> >by >> >>> >> >> >the 3 >> >>> >> >> >>> new gluster 6.9 hosts. After having many errors from >the >> >>> >oVirt >> >>> >> >> >interface, >> >>> >> >> >>> I gave up and removed the 6 new hosts from the cluster. >> >That >> >>> >is >> >>> >> >> >where the >> >>> >> >> >>> problems started. The intent was to expand the gluster >> >cluster >> >>> >> >while >> >>> >> >> >making >> >>> >> >> >>> 2 new volumes for that cluster. The ovirt compute >cluster >> >>> >would >> >>> >> >> >allow for >> >>> >> >> >>> efficient VM migration between 9 hosts -- while having >> >>> >separate >> >>> >> >> >gluster >> >>> >> >> >>> volumes for safety purposes. >> >>> >> >> >>> >> >>> >> >> >>> Looking at the brick logs, I see where there are acl >> >errors >> >>> >> >starting >> >>> >> >> >from >> >>> >> >> >>> the time of the removal of the 6 new hosts. >> >>> >> >> >>> >> >>> >> >> >>> Please check out the attached brick log from 6/14-18. >The >> >>> >events >> >>> >> >> >started >> >>> >> >> >>> on 6/17. >> >>> >> >> >>> >> >>> >> >> >>> I wish I had a downgrade path. >> >>> >> >> >>> >> >>> >> >> >>> Thank You For The Help !! >> >>> >> >> >>> >> >>> >> >> >>> On Sat, Jun 20, 2020 at 7:47 PM Strahil Nikolov >> >>> >> >> &gt;&lt;hunter86_bg(a)yahoo.com&gt; >> >>> >> >> >>> wrote: >> >>> >> >> >>> >> >>> >> >> >>>> Hi , >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> This one really looks like the ACL bug I was hit with >> >when I >> >>> >> >> >updated >> >>> >> >> >>>> from Gluster v6.5 to 6.6 and later from 7.0 to 7.2. >> >>> >> >> >>>> >> >>> >> >> >>>> Did you update your setup recently ? Did you upgrade >> >gluster >> >>> >> >also ? >> >>> >> >> >>>> >> >>> >> >> >>>> You have to check the gluster logs in order to verify >> >that, >> >>> >so >> >>> >> >you >> >>> >> >> >can >> >>> >> >> >>>> try: >> >>> >> >> >>>> >> >>> >> >> >>>> 1. Set Gluster logs to trace level (for details check: >> >>> >> >> >>>> >> >>> >> >> > >> >>> >> >> >> >>> >> > >> >>> >> >> >>> > >> >>> >> > >> >https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3/html/administration_guide/configuring_the_log_level >> >>> >> >> >>>> ) >> >>> >> >> >>>> 2. Power up a VM that was already off , or retry the >> >>> >procedure >> >>> >> >from >> >>> >> >> >the >> >>> >> >> >>>> logs you sent. >> >>> >> >> >>>> 3. Stop the trace level of the logs >> >>> >> >> >>>> 4. Check libvirt logs on the host that was supposed to >> >power >> >>> >up >> >>> >> >the >> >>> >> >> >VM >> >>> >> >> >>>> (in case a VM was powered on) >> >>> >> >> >>>> 5. Check the gluster brick logs on all nodes for ACL >> >errors. >> >>> >> >> >>>> Here is a sample from my old logs: >> >>> >> >> >>>> >> >>> >> >> >>>> gluster_bricks-data_fast4-data_fast4.log:[2020-03-18 >> >>> >> >> >13:19:41.489047] I >> >>> >> >> >>>> [MSGID: 139001] >> >[posix-acl.c:262:posix_acl_log_permit_denied] >> >>> >> >> >>>> 0-data_fast4-access-control: client: >> >CTX_ID:4a654305-d2e4- >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>4a10-bad9-58d670d99a97-GRAPH_ID:0-PID:32412-HOST:ovirt1.localdomain-PC_NAME:data_fast4-client-0-RECON_NO:-19, >> >>> >> >> >>>> gfid: be318638-e8a0-4c6d-977d-7a937aa84806, >> >>> >> >> >>>> req(uid:36,gid:36,perm:1,ngrps:3), ctx >> >>> >> >> >>>> (uid:0,gid:0,in-groups:0,perm:000,updated-fop:INVALID, >> >acl:-) >> >>> >> >> >>>> [Permission denied] >> >>> >> >> >>>> gluster_bricks-data_fast4-data_fast4.log:[2020-03-18 >> >>> >> >> >13:22:51.818796] I >> >>> >> >> >>>> [MSGID: 139001] >> >[posix-acl.c:262:posix_acl_log_permit_denied] >> >>> >> >> >>>> 0-data_fast4-access-control: client: >> >CTX_ID:4a654305-d2e4- >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>4a10-bad9-58d670d99a97-GRAPH_ID:0-PID:32412-HOST:ovirt1.localdomain-PC_NAME:data_fast4-client-0-RECON_NO:-19, >> >>> >> >> >>>> gfid: be318638-e8a0-4c6d-977d-7a937aa84806, >> >>> >> >> >>>> req(uid:36,gid:36,perm:1,ngrps:3), ctx >> >>> >> >> >>>> (uid:0,gid:0,in-groups:0,perm:000,updated-fop:INVALID, >> >acl:-) >> >>> >> >> >>>> [Permission denied] >> >>> >> >> >>>> gluster_bricks-data_fast4-data_fast4.log:[2020-03-18 >> >>> >> >> >13:24:43.732856] I >> >>> >> >> >>>> [MSGID: 139001] >> >[posix-acl.c:262:posix_acl_log_permit_denied] >> >>> >> >> >>>> 0-data_fast4-access-control: client: >> >CTX_ID:4a654305-d2e4- >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>4a10-bad9-58d670d99a97-GRAPH_ID:0-PID:32412-HOST:ovirt1.localdomain-PC_NAME:data_fast4-client-0-RECON_NO:-19, >> >>> >> >> >>>> gfid: be318638-e8a0-4c6d-977d-7a937aa84806, >> >>> >> >> >>>> req(uid:36,gid:36,perm:1,ngrps:3), ctx >> >>> >> >> >>>> (uid:0,gid:0,in-groups:0,perm:000,updated-fop:INVALID, >> >acl:-) >> >>> >> >> >>>> [Permission denied] >> >>> >> >> >>>> gluster_bricks-data_fast4-data_fast4.log:[2020-03-18 >> >>> >> >> >13:26:50.758178] I >> >>> >> >> >>>> [MSGID: 139001] >> >[posix-acl.c:262:posix_acl_log_permit_denied] >> >>> >> >> >>>> 0-data_fast4-access-control: client: >> >CTX_ID:4a654305-d2e4- >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>4a10-bad9-58d670d99a97-GRAPH_ID:0-PID:32412-HOST:ovirt1.localdomain-PC_NAME:data_fast4-client-0-RECON_NO:-19, >> >>> >> >> >>>> gfid: be318638-e8a0-4c6d-977d-7a937aa84806, >> >>> >> >> >>>> req(uid:36,gid:36,perm:1,ngrps:3), ctx >> >>> >> >> >>>> (uid:0,gid:0,in-groups:0,perm:000,updated-fop:INVALID, >> >acl:-) >> >>> >> >> >>>> [Permission denied] >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> In my case , the workaround was to downgrade the >gluster >> >>> >> >packages >> >>> >> >> >on all >> >>> >> >> >>>> nodes (and reboot each node 1 by 1 ) if the major >version >> >is >> >>> >the >> >>> >> >> >same, but >> >>> >> >> >>>> if you upgraded to v7.X - then you can try the v7.0 . >> >>> >> >> >>>> >> >>> >> >> >>>> Best Regards, >> >>> >> >> >>>> Strahil Nikolov >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> В събота, 20 юни 2020 г., 18:48:42 ч. Гринуич+3, C >> >Williams < >> >>> >> >> >>>> cwilliams3320(a)gmail.com&gt; написа: >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >>>> Hello, >> >>> >> >> >>>> >> >>> >> >> >>>> Here are additional log tiles as well as a tree of the >> >>> >> >problematic >> >>> >> >> >>>> Gluster storage domain. During this time I attempted >to >> >copy >> >>> >a >> >>> >> >> >virtual disk >> >>> >> >> >>>> to another domain, move a virtual disk to another >domain >> >and >> >>> >run >> >>> >> >a >> >>> >> >> >VM where >> >>> >> >> >>>> the virtual hard disk would be used. >> >>> >> >> >>>> >> >>> >> >> >>>> The copies/moves failed and the VM went into pause >mode >> >when >> >>> >the >> >>> >> >> >virtual >> >>> >> >> >>>> HDD was involved. >> >>> >> >> >>>> >> >>> >> >> >>>> Please check these out. >> >>> >> >> >>>> >> >>> >> >> >>>> Thank You For Your Help ! >> >>> >> >> >>>> >> >>> >> >> >>>> On Sat, Jun 20, 2020 at 9:54 AM C Williams >> >>> >> >> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> >>>> wrote: >> >>> >> >> >>>> > Strahil, >> >>> >> >> >>>> > >> >>> >> >> >>>> > I understand. Please keep me posted. >> >>> >> >> >>>> > >> >>> >> >> >>>> > Thanks For The Help ! >> >>> >> >> >>>> > >> >>> >> >> >>>> > On Sat, Jun 20, 2020 at 4:36 AM Strahil Nikolov >> >>> >> >> &gt;&lt;hunter86_bg(a)yahoo.com&gt; >> >>> >> >> >>>> wrote: >> >>> >> >> >>>> >> Hey C Williams, >> >>> >> >> >>>> >> >> >>> >> >> >>>> >> sorry for the delay, but I couldn't get somw time >to >> >>> >check >> >>> >> >your >> >>> >> >> >>>> logs. Will try a little bit later. >> >>> >> >> >>>> >> >> >>> >> >> >>>> >> Best Regards, >> >>> >> >> >>>> >> Strahil Nikolov >> >>> >> >> >>>> >> >> >>> >> >> >>>> >> На 20 юни 2020 г. 2:37:22 GMT+03:00, C Williams < >> >>> >> >> >>>> cwilliams3320(a)gmail.com&gt; написа: >> >>> >> >> >>>> >>>Hello, >> >>> >> >> >>>> >>> >> >>> >> >> >>>> >>>Was wanting to follow up on this issue. Users are >> >>> >impacted. >> >>> >> >> >>>> >>> >> >>> >> >> >>>> >>>Thank You >> >>> >> >> >>>> >>> >> >>> >> >> >>>> >>>On Fri, Jun 19, 2020 at 9:20 AM C Williams >> >>> >> >> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> >>>> >>>wrote: >> >>> >> >> >>>> >>> >> >>> >> >> >>>> >>>> Hello, >> >>> >> >> >>>> >>>> >> >>> >> >> >>>> >>>> Here are the logs (some IPs are changed ) >> >>> >> >> >>>> >>>> >> >>> >> >> >>>> >>>> ov05 is the SPM >> >>> >> >> >>>> >>>> >> >>> >> >> >>>> >>>> Thank You For Your Help ! >> >>> >> >> >>>> >>>> >> >>> >> >> >>>> >>>> On Thu, Jun 18, 2020 at 11:31 PM Strahil Nikolov >> >>> >> >> >>>> &gt;&gt;&gt;&lt;hunter86_bg(a)yahoo.com&gt; >> >>> >> >> >>>> >>>> wrote: >> >>> >> >> >>>> >>>> >> >>> >> >> >>>> >>>>> Check on the hosts tab , which is your current >SPM >> >>> >(last >> >>> >> >> >column in >> >>> >> >> >>>> >>>Admin >> >>> >> >> >>>> >>>>> UI). >> >>> >> >> >>>> >>>>> Then open the /var/log/vdsm/vdsm.log and repeat >> >the >> >>> >> >> >operation. >> >>> >> >> >>>> >>>>> Then provide the log from that host and the >> >engine's >> >>> >log >> >>> >> >(on >> >>> >> >> >the >> >>> >> >> >>>> >>>>> HostedEngine VM or on your standalone engine). >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> Best Regards, >> >>> >> >> >>>> >>>>> Strahil Nikolov >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> На 18 юни 2020 г. 23:59:36 GMT+03:00, C Williams >> >>> >> >> >>>> &gt;&gt;&gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> >>>> >>>>> написа: >> >>> >> >> >>>> >>>>> >Resending to eliminate email issues >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >---------- Forwarded message --------- >> >>> >> >> >>>> >>>>> >From: C Williams <cwilliams3320(a)gmail.com&gt; >> >>> >> >> >>>> >>>>> >Date: Thu, Jun 18, 2020 at 4:01 PM >> >>> >> >> >>>> >>>>> >Subject: Re: [ovirt-users] Fwd: Issues with >> >Gluster >> >>> >> >Domain >> >>> >> >> >>>> >>>>> >To: Strahil Nikolov <hunter86_bg(a)yahoo.com&gt; >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >Here is output from mount >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >192.168.24.12:/stor/import0 on >> >>> >> >> >>>> >>>>> >>/rhev/data-center/mnt/192.168.24.12:_stor_import0 >> >>> >> >> >>>> >>>>> >type nfs4 >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>(rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,clientaddr=192.168.24.18,local_lock=none,addr=192.168.24.12) >> >>> >> >> >>>> >>>>> >192.168.24.13:/stor/import1 on >> >>> >> >> >>>> >>>>> >>/rhev/data-center/mnt/192.168.24.13:_stor_import1 >> >>> >> >> >>>> >>>>> >type nfs4 >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>(rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,clientaddr=192.168.24.18,local_lock=none,addr=192.168.24.13) >> >>> >> >> >>>> >>>>> >192.168.24.13:/stor/iso1 on >> >>> >> >> >>>> >>>>> >/rhev/data-center/mnt/192.168.24.13:_stor_iso1 >> >>> >> >> >>>> >>>>> >type nfs4 >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>(rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,clientaddr=192.168.24.18,local_lock=none,addr=192.168.24.13) >> >>> >> >> >>>> >>>>> >192.168.24.13:/stor/export0 on >> >>> >> >> >>>> >>>>> >>/rhev/data-center/mnt/192.168.24.13:_stor_export0 >> >>> >> >> >>>> >>>>> >type nfs4 >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>(rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,clientaddr=192.168.24.18,local_lock=none,addr=192.168.24.13) >> >>> >> >> >>>> >>>>> >192.168.24.15:/images on >> >>> >> >> >>>> >>>>> >> >>/rhev/data-center/mnt/glusterSD/192.168.24.15:_images >> >>> >> >> >>>> >>>>> >type fuse.glusterfs >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>(rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072) >> >>> >> >> >>>> >>>>> >192.168.24.18:/images3 on >> >>> >> >> >>>> >>>>> >> >>/rhev/data-center/mnt/glusterSD/192.168.24.18:_images3 >> >>> >> >> >>>> >>>>> >type fuse.glusterfs >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>(rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072) >> >>> >> >> >>>> >>>>> >tmpfs on /run/user/0 type tmpfs >> >>> >> >> >>>> >>>>> >> >>> >> >>(rw,nosuid,nodev,relatime,seclabel,size=13198392k,mode=700) >> >>> >> >> >>>> >>>>> >[root@ov06 glusterfs]# >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >Also here is a screenshot of the console >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >[image: image.png] >> >>> >> >> >>>> >>>>> >The other domains are up >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >Import0 and Import1 are NFS . GLCL0 is gluster. >> >They >> >>> >all >> >>> >> >are >> >>> >> >> >>>> >>>running >> >>> >> >> >>>> >>>>> >VMs >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >Thank You For Your Help ! >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >On Thu, Jun 18, 2020 at 3:51 PM Strahil Nikolov >> >>> >> >> >>>> &gt;&gt;&gt;&lt;hunter86_bg(a)yahoo.com&gt; >> >>> >> >> >>>> >>>>> >wrote: >> >>> >> >> >>>> >>>>> > >> >>> >> >> >>>> >>>>> >> I don't see >> >>> >> >> >'/rhev/data-center/mnt/192.168.24.13:_stor_import1' >> >>> >> >> >>>> >>>>> >mounted >> >>> >> >> >>>> >>>>> >> at all . >> >>> >> >> >>>> >>>>> >> What is the status of all storage domains ? >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> Best Regards, >> >>> >> >> >>>> >>>>> >> Strahil Nikolov >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> На 18 юни 2020 г. 21:43:44 GMT+03:00, C >Williams >> >>> >> >> >>>> >>>>> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> >>>> >>>>> >> написа: >> >>> >> >> >>>> >>>>> >> > Resending to deal with possible email >issues >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >---------- Forwarded message --------- >> >>> >> >> >>>> >>>>> >> >From: C Williams <cwilliams3320(a)gmail.com&gt; >> >>> >> >> >>>> >>>>> >> >Date: Thu, Jun 18, 2020 at 2:07 PM >> >>> >> >> >>>> >>>>> >> >Subject: Re: [ovirt-users] Issues with >Gluster >> >>> >Domain >> >>> >> >> >>>> >>>>> >> >To: Strahil Nikolov <hunter86_bg(a)yahoo.com&gt; >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >More >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >[root@ov06 ~]# for i in $(gluster volume >list); >> > do >> >>> >> >echo >> >>> >> >> >>>> >>>$i;echo; >> >>> >> >> >>>> >>>>> >> >gluster >> >>> >> >> >>>> >>>>> >> >volume info $i; echo;echo;gluster volume >status >> >>> >> >> >>>> >>>>> >$i;echo;echo;echo;done >> >>> >> >> >>>> >>>>> >> >images3 >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >Volume Name: images3 >> >>> >> >> >>>> >>>>> >> >Type: Replicate >> >>> >> >> >>>> >>>>> >> >Volume ID: >0243d439-1b29-47d0-ab39-d61c2f15ae8b >> >>> >> >> >>>> >>>>> >> >Status: Started >> >>> >> >> >>>> >>>>> >> >Snapshot Count: 0 >> >>> >> >> >>>> >>>>> >> >Number of Bricks: 1 x 3 = 3 >> >>> >> >> >>>> >>>>> >> >Transport-type: tcp >> >>> >> >> >>>> >>>>> >> >Bricks: >> >>> >> >> >>>> >>>>> >> >Brick1: >192.168.24.18:/bricks/brick04/images3 >> >>> >> >> >>>> >>>>> >> >Brick2: >192.168.24.19:/bricks/brick05/images3 >> >>> >> >> >>>> >>>>> >> >Brick3: >192.168.24.20:/bricks/brick06/images3 >> >>> >> >> >>>> >>>>> >> >Options Reconfigured: >> >>> >> >> >>>> >>>>> >> >performance.client-io-threads: on >> >>> >> >> >>>> >>>>> >> >nfs.disable: on >> >>> >> >> >>>> >>>>> >> >transport.address-family: inet >> >>> >> >> >>>> >>>>> >> >user.cifs: off >> >>> >> >> >>>> >>>>> >> >auth.allow: * >> >>> >> >> >>>> >>>>> >> >performance.quick-read: off >> >>> >> >> >>>> >>>>> >> >performance.read-ahead: off >> >>> >> >> >>>> >>>>> >> >performance.io-cache: off >> >>> >> >> >>>> >>>>> >> >performance.low-prio-threads: 32 >> >>> >> >> >>>> >>>>> >> >network.remote-dio: off >> >>> >> >> >>>> >>>>> >> >cluster.eager-lock: enable >> >>> >> >> >>>> >>>>> >> >cluster.quorum-type: auto >> >>> >> >> >>>> >>>>> >> >cluster.server-quorum-type: server >> >>> >> >> >>>> >>>>> >> >cluster.data-self-heal-algorithm: full >> >>> >> >> >>>> >>>>> >> >cluster.locking-scheme: granular >> >>> >> >> >>>> >>>>> >> >cluster.shd-max-threads: 8 >> >>> >> >> >>>> >>>>> >> >cluster.shd-wait-qlength: 10000 >> >>> >> >> >>>> >>>>> >> >features.shard: on >> >>> >> >> >>>> >>>>> >> >cluster.choose-local: off >> >>> >> >> >>>> >>>>> >> >client.event-threads: 4 >> >>> >> >> >>>> >>>>> >> >server.event-threads: 4 >> >>> >> >> >>>> >>>>> >> >storage.owner-uid: 36 >> >>> >> >> >>>> >>>>> >> >storage.owner-gid: 36 >> >>> >> >> >>>> >>>>> >> >performance.strict-o-direct: on >> >>> >> >> >>>> >>>>> >> >network.ping-timeout: 30 >> >>> >> >> >>>> >>>>> >> >cluster.granular-entry-heal: enable >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >Status of volume: images3 >> >>> >> >> >>>> >>>>> >> >Gluster process >TCP >> >>> >Port >> >>> >> >> >RDMA Port >> >>> >> >> >>>> >>>>> >Online >> >>> >> >> >>>> >>>>> >> > Pid >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>>------------------------------------------------------------------------------ >> >>> >> >> >>>> >>>>> >> >Brick 192.168.24.18:/bricks/brick04/images3 >> >49152 >> >>> >> >0 >> >>> >> >> >>>> >> >>> >> >> >>>> >>>Y >> >>> >> >> >>>> >>>>> >> >6666 >> >>> >> >> >>>> >>>>> >> >Brick 192.168.24.19:/bricks/brick05/images3 >> >49152 >> >>> >> >0 >> >>> >> >> >>>> >> >>> >> >> >>>> >>>Y >> >>> >> >> >>>> >>>>> >> >6779 >> >>> >> >> >>>> >>>>> >> >Brick 192.168.24.20:/bricks/brick06/images3 >> >49152 >> >>> >> >0 >> >>> >> >> >>>> >> >>> >> >> >>>> >>>Y >> >>> >> >> >>>> >>>>> >> >7227 >> >>> >> >> >>>> >>>>> >> >Self-heal Daemon on localhost >N/A >> >>> >> >N/A >> >>> >> >> >>>> >> >>> >> >> >>>> >>>Y >> >>> >> >> >>>> >>>>> >> >6689 >> >>> >> >> >>>> >>>>> >> >Self-heal Daemon on ov07.ntc.srcle.com >N/A >> >>> >> >N/A >> >>> >> >> >>>> >> >>> >> >> >>>> >>>Y >> >>> >> >> >>>> >>>>> >> >6802 >> >>> >> >> >>>> >>>>> >> >Self-heal Daemon on ov08.ntc.srcle.com >N/A >> >>> >> >N/A >> >>> >> >> >>>> >> >>> >> >> >>>> >>>Y >> >>> >> >> >>>> >>>>> >> >7250 >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >Task Status of Volume images3 >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>>------------------------------------------------------------------------------ >> >>> >> >> >>>> >>>>> >> >There are no active volume tasks >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >[root@ov06 ~]# ls -l >> >>> >/rhev/data-center/mnt/glusterSD/ >> >>> >> >> >>>> >>>>> >> >total 16 >> >>> >> >> >>>> >>>>> >> >drwxr-xr-x. 5 vdsm kvm 8192 Jun 18 14:04 >> >>> >> >> >192.168.24.15:_images >> >>> >> >> >>>> >>>>> >> >drwxr-xr-x. 5 vdsm kvm 8192 Jun 18 14:05 >> >>> >> >192.168.24.18: >> >>> >> >> >>>> _images3 >> >>> >> >> >>>> >>>>> >> >[root@ov06 ~]# >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >On Thu, Jun 18, 2020 at 2:03 PM C Williams >> >>> >> >> >>>> &gt;&gt;&gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> >>>> >>>>> >> >wrote: >> >>> >> >> >>>> >>>>> >> > >> >>> >> >> >>>> >>>>> >> >> Strahil, >> >>> >> >> >>>> >>>>> >> >> >> >>> >> >> >>>> >>>>> >> >> Here you go -- Thank You For Your Help ! >> >>> >> >> >>>> >>>>> >> >> >> >>> >> >> >>>> >>>>> >> >> BTW -- I can write a test file to gluster >and >> >it >> >>> >> >> >replicates >> >>> >> >> >>>> >>>>> >properly. >> >>> >> >> >>>> >>>>> >> >> Thinking something about the oVirt Storage >> >Domain >> >>> >? >> >>> >> >> >>>> >>>>> >> >> >> >>> >> >> >>>> >>>>> >> >> [root@ov08 ~]# gluster pool list >> >>> >> >> >>>> >>>>> >> >> UUID >> >Hostname >> >>> >> >> >>>> >>>>> >State >> >>> >> >> >>>> >>>>> >> >> 5b40c659-d9ab-43c3-9af8-18b074ea0b83 >ov06 >> >>> >> >> >>>> >>>>> >> >Connected >> >>> >> >> >>>> >>>>> >> >> 36ce5a00-6f65-4926-8438-696944ebadb5 >> >>> >> >> >ov07.ntc.srcle.com >> >>> >> >> >>>> >>>>> >> >Connected >> >>> >> >> >>>> >>>>> >> >> c7e7abdb-a8f4-4842-924c-e227f0db1b29 >> >localhost >> >>> >> >> >>>> >>>>> >> >Connected >> >>> >> >> >>>> >>>>> >> >> [root@ov08 ~]# gluster volume list >> >>> >> >> >>>> >>>>> >> >> images3 >> >>> >> >> >>>> >>>>> >> >> >> >>> >> >> >>>> >>>>> >> >> On Thu, Jun 18, 2020 at 1:13 PM Strahil >> >Nikolov >> >>> >> >> >>>> >>>>> >> &gt;&lt;hunter86_bg(a)yahoo.com&gt; >> >>> >> >> >>>> >>>>> >> >> wrote: >> >>> >> >> >>>> >>>>> >> >> >> >>> >> >> >>>> >>>>> >> >>> Log to the oVirt cluster and provide the >> >output >> >>> >of: >> >>> >> >> >>>> >>>>> >> >>> gluster pool list >> >>> >> >> >>>> >>>>> >> >>> gluster volume list >> >>> >> >> >>>> >>>>> >> >>> for i in $(gluster volume list); do >echo >> >>> >$i;echo; >> >>> >> >> >gluster >> >>> >> >> >>>> >>>>> >volume >> >>> >> >> >>>> >>>>> >> >info >> >>> >> >> >>>> >>>>> >> >>> $i; echo;echo;gluster volume status >> >>> >> >> >$i;echo;echo;echo;done >> >>> >> >> >>>> >>>>> >> >>> >> >>> >> >> >>>> >>>>> >> >>> ls -l /rhev/data-center/mnt/glusterSD/ >> >>> >> >> >>>> >>>>> >> >>> >> >>> >> >> >>>> >>>>> >> >>> Best Regards, >> >>> >> >> >>>> >>>>> >> >>> Strahil Nikolov >> >>> >> >> >>>> >>>>> >> >>> >> >>> >> >> >>>> >>>>> >> >>> >> >>> >> >> >>>> >>>>> >> >>> На 18 юни 2020 г. 19:17:46 GMT+03:00, C >> >Williams >> >>> >> >> >>>> >>>>> >> &gt;&lt;cwilliams3320(a)gmail.com&gt; >> >>> >> >> >>>> >>>>> >> >>> написа: >> >>> >> >> >>>> >>>>> >> >>> >Hello, >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >I recently added 6 hosts to an existing >> >oVirt >> >>> >> >> >>>> >>>compute/gluster >> >>> >> >> >>>> >>>>> >> >cluster. >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >Prior to this attempted addition, my >> >cluster >> >>> >had 3 >> >>> >> >> >>>> >>>Hypervisor >> >>> >> >> >>>> >>>>> >hosts >> >>> >> >> >>>> >>>>> >> >and >> >>> >> >> >>>> >>>>> >> >>> >3 >> >>> >> >> >>>> >>>>> >> >>> >gluster bricks which made up a single >> >gluster >> >>> >> >volume >> >>> >> >> >>>> >>>(replica 3 >> >>> >> >> >>>> >>>>> >> >volume) >> >>> >> >> >>>> >>>>> >> >>> >. I >> >>> >> >> >>>> >>>>> >> >>> >added the additional hosts and made a >brick >> >on >> >>> >3 >> >>> >> >of >> >>> >> >> >the new >> >>> >> >> >>>> >>>>> >hosts >> >>> >> >> >>>> >>>>> >> >and >> >>> >> >> >>>> >>>>> >> >>> >attempted to make a new replica 3 >volume. I >> >had >> >>> >> >> >difficulty >> >>> >> >> >>>> >>>>> >> >creating >> >>> >> >> >>>> >>>>> >> >>> >the >> >>> >> >> >>>> >>>>> >> >>> >new volume. So, I decided that I would >make >> >a >> >>> >new >> >>> >> >> >>>> >>>>> >compute/gluster >> >>> >> >> >>>> >>>>> >> >>> >cluster >> >>> >> >> >>>> >>>>> >> >>> >for each set of 3 new hosts. >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >I removed the 6 new hosts from the >existing >> >>> >oVirt >> >>> >> >> >>>> >>>>> >Compute/Gluster >> >>> >> >> >>>> >>>>> >> >>> >Cluster >> >>> >> >> >>>> >>>>> >> >>> >leaving the 3 original hosts in place >with >> >>> >their >> >>> >> >> >bricks. At >> >>> >> >> >>>> >>>that >> >>> >> >> >>>> >>>>> >> >point >> >>> >> >> >>>> >>>>> >> >>> >my >> >>> >> >> >>>> >>>>> >> >>> >original bricks went down and came back >up >> >. >> >>> >The >> >>> >> >> >volume >> >>> >> >> >>>> >>>showed >> >>> >> >> >>>> >>>>> >> >entries >> >>> >> >> >>>> >>>>> >> >>> >that >> >>> >> >> >>>> >>>>> >> >>> >needed healing. At that point I ran >gluster >> >>> >volume >> >>> >> >> >heal >> >>> >> >> >>>> >>>images3 >> >>> >> >> >>>> >>>>> >> >full, >> >>> >> >> >>>> >>>>> >> >>> >etc. >> >>> >> >> >>>> >>>>> >> >>> >The volume shows no unhealed entries. I >> >also >> >>> >> >> >corrected some >> >>> >> >> >>>> >>>peer >> >>> >> >> >>>> >>>>> >> >>> >errors. >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >However, I am unable to copy disks, move >> >disks >> >>> >to >> >>> >> >> >another >> >>> >> >> >>>> >>>>> >domain, >> >>> >> >> >>>> >>>>> >> >>> >export >> >>> >> >> >>>> >>>>> >> >>> >disks, etc. It appears that the engine >> >cannot >> >>> >> >locate >> >>> >> >> >disks >> >>> >> >> >>>> >>>>> >properly >> >>> >> >> >>>> >>>>> >> >and >> >>> >> >> >>>> >>>>> >> >>> >I >> >>> >> >> >>>> >>>>> >> >>> >get storage I/O errors. >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >I have detached and removed the oVirt >> >Storage >> >>> >> >Domain. >> >>> >> >> >I >> >>> >> >> >>>> >>>>> >reimported >> >>> >> >> >>>> >>>>> >> >the >> >>> >> >> >>>> >>>>> >> >>> >domain and imported 2 VMs, But the VM >disks >> >>> >> >exhibit >> >>> >> >> >the >> >>> >> >> >>>> same >> >>> >> >> >>>> >>>>> >> >behaviour >> >>> >> >> >>>> >>>>> >> >>> >and >> >>> >> >> >>>> >>>>> >> >>> >won't run from the hard disk. >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >I get errors such as this >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >VDSM ov05 command >HSMGetAllTasksStatusesVDS >> >>> >> >failed: >> >>> >> >> >low >> >>> >> >> >>>> >>>level >> >>> >> >> >>>> >>>>> >Image >> >>> >> >> >>>> >>>>> >> >>> >copy >> >>> >> >> >>>> >>>>> >> >>> >failed: ("Command ['/usr/bin/qemu-img', >> >>> >'convert', >> >>> >> >> >'-p', >> >>> >> >> >>>> >>>'-t', >> >>> >> >> >>>> >>>>> >> >'none', >> >>> >> >> >>>> >>>>> >> >>> >'-T', 'none', '-f', 'raw', >> >>> >> >> >>>> >>>>> >> >>> >> >>> >>u'/rhev/data-center/mnt/glusterSD/192.168.24.18: >> >>> >> >> >>>> >>>>> >> >>> >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>>_images3/5fe3ad3f-2d21-404c-832e-4dc7318ca10d/images/3ea5afbd-0fe0-4c09-8d39-e556c66a8b3d/fe6eab63-3b22-4815-bfe6-4a0ade292510', >> >>> >> >> >>>> >>>>> >> >>> >'-O', 'raw', >> >>> >> >> >>>> >>>>> >> >>> >u'/rhev/data-center/mnt/192.168.24.13: >> >>> >> >> >>>> >>>>> >> >>> >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >> >>> >> >> >>>> >> >>> >> >> >> >>> >> >> >> >>> >> >> >>> >> >> >>> >> >>> >> >> >>>>>>>>>>_stor_import1/1ab89386-a2ba-448b-90ab-bc816f55a328/images/f707a218-9db7-4e23-8bbd-9b12972012b6/d6591ec5-3ede-443d-bd40-93119ca7c7d5'] >> >>> >> >> >>>> >>>>> >> >>> >failed with rc=1 out='' >> >>> >err=bytearray(b'qemu-img: >> >>> >> >> >error >> >>> >> >> >>>> >>>while >> >>> >> >> >>>> >>>>> >> >reading >> >>> >> >> >>>> >>>>> >> >>> >sector 135168: Transport endpoint is not >> >>> >> >> >>>> >>>connected\\nqemu-img: >> >>> >> >> >>>> >>>>> >> >error >> >>> >> >> >>>> >>>>> >> >>> >while >> >>> >> >> >>>> >>>>> >> >>> >reading sector 131072: Transport >endpoint >> >is >> >>> >not >> >>> >> >> >>>> >>>>> >> >connected\\nqemu-img: >> >>> >> >> >>>> >>>>> >> >>> >error while reading sector 139264: >> >Transport >> >>> >> >endpoint >> >>> >> >> >is >> >>> >> >> >>>> not >> >>> >> >> >>>> >>>>> >> >>> >connected\\nqemu-img: error while >reading >> >>> >sector >> >>> >> >> >143360: >> >>> >> >> >>>> >>>>> >Transport >> >>> >> >> >>>> >>>>> >> >>> >endpoint >> >>> >> >> >>>> >>>>> >> >>> >is not connected\\nqemu-img: error while >> >>> >reading >> >>> >> >> >sector >> >>> >> >> >>>> >>>147456: >> >>> >> >> >>>> >>>>> >> >>> >Transport >> >>> >> >> >>>> >>>>> >> >>> >endpoint is not connected\\nqemu-img: >error >> >>> >while >> >>> >> >> >reading >> >>> >> >> >>>> >>>sector >> >>> >> >> >>>> >>>>> >> >>> >155648: >> >>> >> >> >>>> >>>>> >> >>> >Transport endpoint is not >> >connected\\nqemu-img: >> >>> >> >error >> >>> >> >> >while >> >>> >> >> >>>> >>>>> >reading >> >>> >> >> >>>> >>>>> >> >>> >sector >> >>> >> >> >>>> >>>>> >> >>> >151552: Transport endpoint is not >> >>> >> >> >connected\\nqemu-img: >> >>> >> >> >>>> >>>error >> >>> >> >> >>>> >>>>> >while >> >>> >> >> >>>> >>>>> >> >>> >reading >> >>> >> >> >>>> >>>>> >> >>> >sector 159744: Transport endpoint is not >> >>> >> >> >connected\\n')",) >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >oVirt version is 4.3.82-1.el7 >> >>> >> >> >>>> >>>>> >> >>> >OS CentOS Linux release 7.7.1908 (Core) >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >The Gluster Cluster has been working >very >> >well >> >>> >> >until >> >>> >> >> >this >> >>> >> >> >>>> >>>>> >incident. >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >Please help. >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >Thank You >> >>> >> >> >>>> >>>>> >> >>> > >> >>> >> >> >>>> >>>>> >> >>> >Charles Williams >> >>> >> >> >>>> >>>>> >> >>> >> >>> >> >> >>>> >>>>> >> >> >> >>> >> >> >>>> >>>>> >> >> >>> >> >> >>>> >>>>> >> >>> >> >> >>>> >>>> >> >>> >> >> >>>> >> >> >>> >> >> >>>> > >> >>> >> >> >>>> _______________________________________________ >> >>> >> >> >>>> Users mailing list -- users(a)ovirt.org >> >>> >> >> >>>> To unsubscribe send an email to users-leave(a)ovirt.org >> >>> >> >> >>>> Privacy Statement: >> >https://www.ovirt.org/privacy-policy.html >> >>> >> >> >>>> oVirt Code of Conduct: >> >>> >> >> >>>> >> >https://www.ovirt.org/community/about/community-guidelines/ >> >>> >> >> >>>> List Archives: >> >>> >> >> >>>> >> >>> >> >> > >> >>> >> >> >> >>> >> > >> >>> >> >> >>> > >> >>> >> > >> >https://lists.ovirt.org/archives/list/users@ovirt.org/message/YY3VUKEJLI7MRWXF627EHQAMH36UJ5BQ/ >> >>> >> >> >>>> >> >>> >> >> >>> >> >>> >> >> >> >>> >> >> >>> >> >> >>