On Fri, Jun 3, 2016 at 1:46 PM, Beard Lionel (BOSTON-STORAGE) <[email protected]> wrote: > Hi, > > Ok, after updating the DB, it is now fine: > # update storage_server_connections set connection='<NEW NFS EXPORT>' where > id='<HOSTED_STORAGE_ID>';
Nice to hear > But (because there is always a 'but'), I still have an issue when I reboot > host where Hosted VM runs, I have to do a: > # hosted-engine --clean-metadata > In order to have Hosted VM starts. > Else, the error I have is: > sanlock[1268]: 2016-06-03 11:45:15+0000 5973 [1273]: r3 cmd_acquire 2,8,3274 > invalid lockspace found -1 failed 0 name ab7ce50d-238a-4f4f-a36e-8d06e276ae4b > libvirtd[2586]: Failed to acquire lock: No space left on device I suspect that this is a side effect of this bug: https://bugzilla.redhat.com/1322849 Under certain circumstances we could have a mismatch between the host id as saw by ha-agent and the spm_id used by the engine. Can you please execute this query SELECT vds_spm_id_map.vds_spm_id, vds.vds_name FROM vds_spm_id_map, vds WHERE vds_spm_id_map.vds_id = vds.vds_id; to check the spm_id of your host in the DB comparing its output with the output of grep host_id /etc/ovirt-hosted-engine/hosted-engine.conf run on each involved host? If you find any mismatching id you have to change /etc/ovirt-hosted-engine/hosted-engine.conf to reflect the engine spm_id and reboot the host. > Regards, > Lionel BEARD > 05.61.39.39.19 > >> -----Message d'origine----- >> De : Simone Tiraboschi [mailto:[email protected]] >> Envoyé : vendredi 3 juin 2016 10:26 >> À : Beard Lionel (BOSTON-STORAGE) <[email protected]> >> Cc : users <[email protected]> >> Objet : Re: [ovirt-users] Moving Hosted Engine NFS storage domain >> >> On Thu, Jun 2, 2016 at 5:33 PM, Beard Lionel (BOSTON-STORAGE) >> <[email protected]> wrote: >> > Hi, >> > >> > >> > >> > I have tried these steps : >> > >> > - Stop Hosted VM >> > >> > - # vdsClient -s localhost forcedDetachStorageDomain >> > <hosted_storage domain> >> > >> > - Domain is now detached >> > >> > - # hosted-storage –clean-metadata >> > >> > - # hosted-storage –vm-start >> > >> > >> > >> > But, hosted domain path is still the old one. >> > >> > If I run : >> > >> > # vdsClient -s localhost getStorageDomainsList <hosted_storage domain> >> > >> > The path is correct !! >> > >> > >> > >> > So I don’t know where the wrong path is stored. >> >> If the engine imported the hosted-engine storage domain in the past, that >> storage domain is in the engine DB with the wrong path. >> If you bring down everything and reboot your hosts, ovirt-ha-agent will >> mount the hosted-engine-storage domain with the new path under hosted- >> engine.conf. >> At this point ovirt-ha-agent can start the engine VM. When the engine will >> come up it will try to mount all the storage domain in the datacenter as for >> regular hosts. This will mean that it will try to remount also the >> hosted-engine >> storage domain (cause the domain uuid is the same!) from the old path since >> it's still configured like that in the engine DB. >> >> > I think the only way is to reinstall Hosted VM from scratch. >> >> You can try to manually force a new path in the DB. >> >> > @ Staniforth Paul, your procedure is not working L >> > >> > >> > >> > Regards, >> > >> > Lionel BEARD >> > >> > >> > >> > De : Beard Lionel (BOSTON-STORAGE) >> > Envoyé : mercredi 1 juin 2016 22:26 >> > À : 'Roy Golan' <[email protected]> >> > Cc : Roman Mohr <[email protected]>; users <[email protected]> Objet : >> > RE: [ovirt-users] Moving Hosted Engine NFS storage domain >> > >> > >> > >> > Hi, >> > >> > >> > >> > Path is neither shared not mounted anymore on previous NFS server, but >> > storage domain is still up and cannot be removed… >> > >> > >> > >> > Is there a possibility to remove it from command line ? >> > >> > >> > >> > Regards, >> > >> > Lionel BEARD >> > >> > >> > >> > De : Roy Golan [mailto:[email protected]] Envoyé : mercredi 1 juin >> > 2016 20:57 À : Beard Lionel (BOSTON-STORAGE) <[email protected]> Cc : >> > Roman Mohr <[email protected]>; users <[email protected]> >> > >> > >> > Objet : Re: [ovirt-users] Moving Hosted Engine NFS storage domain >> > >> > >> > >> > >> > On Jun 1, 2016 7:19 PM, "Beard Lionel (BOSTON-STORAGE)" >> > <[email protected]> >> > wrote: >> >> >> >> Hi, >> >> >> >> I am not able to do that, "Remove" button is greyed. >> >> And it is not possible to place it into maintenance mode because >> >> hosted VM is running on it... >> >> >> >> Any clue? >> >> >> > >> > You must create a situation where vdsm would fail to monitor that domain. >> > I.e stop sharing that path or block it and then the status will allow >> > you to force remove >> > >> >> Thanks. >> >> >> >> Regards, >> >> Lionel BEARD >> >> >> >> > -----Message d'origine----- >> >> > De : Roman Mohr [mailto:[email protected]] Envoyé : mercredi 1 juin >> >> > 2016 14:43 À : Beard Lionel (BOSTON-STORAGE) <[email protected]> Cc : >> >> > Staniforth, Paul <[email protected]>; [email protected] >> >> > Objet : Re: [ovirt-users] Moving Hosted Engine NFS storage domain >> >> > >> >> > On Wed, Jun 1, 2016 at 2:40 PM, Beard Lionel (BOSTON-STORAGE) >> >> > <[email protected]> wrote: >> >> > > Hi, >> >> > > >> >> > > >> >> > > >> >> > > I have followed these steps : >> >> > > >> >> > > >> >> > > >> >> > > - Stop supervdsmd + vdsmd + ovirt-ha-agent + ovirt-ha-broker >> >> > > >> >> > > - Modify config file >> >> > > >> >> > > - Copy files (cp better handles sparse files than rsync) >> >> > > >> >> > > - Umount old hosted-engine path >> >> > > >> >> > > - Restart services >> >> > > >> >> > > - Hosted VM doesn’t start => hosted-engine –clean-metadata. I >> >> > > get >> >> > > an error at the end, but now I am able to start Hosted VM : >> >> > > >> >> > > o >> >> > >> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Metad >> >> > ata >> >> > > for current host missing. >> >> > > >> >> > > >> >> > > >> >> > > I can connect to oVirt interface, everything seems to be working >> >> > > fine, but the Hosted storage domain has an incorrect path, it is >> >> > > still pointing to old one… I think this information is not >> >> > > correctly reported by web interface, because this path doesn’t >> >> > > exist anymore, and >> >> > hosted VM is working ! >> >> > > >> >> > > Does anyone knows how to fix that ? >> >> > >> >> > You have to do a "force remove" in the UI (without clicking the >> >> > destroy >> >> > checkbox) of that storage. Then it should be reimported automatically. >> >> > >> >> > > >> >> > > >> >> > > >> >> > > Regards, >> >> > > >> >> > > Lionel BEARD >> >> > > >> >> > > >> >> > > >> >> > > De : Beard Lionel (BOSTON-STORAGE) Envoyé : mercredi 1 juin 2016 >> >> > > 10:37 À : 'Staniforth, Paul' <[email protected]>; >> >> > > [email protected] Objet : RE: Moving Hosted Engine NFS storage >> >> > > domain >> >> > > >> >> > > >> >> > > >> >> > > Hi, >> >> > > >> >> > > >> >> > > >> >> > > I’m trying to move Hosted storage from one NFS server to another. >> >> > > >> >> > > As this is not a production environment, so I gave a try with no >> >> > > success, with a plan similar to yours. >> >> > > >> >> > > >> >> > > >> >> > > But I don’t like to stay on a failure, so I will give a second >> >> > > chance by following your plan J >> >> > > >> >> > > >> >> > > >> >> > > Regards, >> >> > > >> >> > > Lionel BEARD >> >> > > >> >> > > >> >> > > >> >> > > De : [email protected] [mailto:[email protected]] De >> >> > > la part de Staniforth, Paul Envoyé : mardi 31 mai 2016 13:33 À : >> >> > > [email protected] Objet : [ovirt-users] Moving Hosted Engine NFS >> >> > > storage domain >> >> > > >> >> > > >> >> > > >> >> > > Hello, >> >> > > >> >> > > we would like to move our NFS storage used for the >> >> > > HostedEngine. >> >> > > >> >> > > >> >> > > >> >> > > Plan would be >> >> > > >> >> > > enable global maintenance >> >> > > shut-down HostedEngine VM >> >> > > edit /etc/ovirt-hosted-engine/hosted-engine.conf on hosts >> >> > > >> >> > > storage=newnfs:/newnfsvolume >> >> > > >> >> > > copy storage domain from old to new nfs server start HostedEngine >> >> > > VM run engine-setup on HostedEngine VM disable global >> maintenance >> >> > > >> >> > > Has anyone had any experience doing this? >> >> > > >> >> > > Have I missed any steps out >> >> > > >> >> > > we are currently running oVirt 3.6.2 >> >> > > >> >> > > >> >> > > >> >> > > Thanks, >> >> > > >> >> > > Paul S. >> >> > > >> >> > > To view the terms under which this email is distributed, please >> >> > > go >> >> > > to:- >> >> > > http://disclaimer.leedsbeckett.ac.uk/disclaimer/disclaimer.html >> >> > > >> >> > > >> >> > > >> >> > > Cliquez ici si ce message est indésirable (pourriel). >> >> > > >> >> > > ________________________________ >> >> > > >> >> > > Ce message et toutes les pièces jointes (ci-après le "message") >> >> > > sont établis à l'intention exclusive de ses destinataires et sont >> >> > > confidentiels. 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Toute lecture non >> >> autorisée, toute utilisation de ce message qui n'est pas conforme à >> >> sa destination, toute diffusion ou toute publication, totale ou >> >> partielle, est interdite. L'Internet ne permettant pas d'assurer >> >> l'intégrité de ce message électronique susceptible d'altération, >> >> l’expéditeur (et ses filiales) décline(nt) toute responsabilité au >> >> titre de ce message dans l'hypothèse où il aurait été modifié ou falsifié. >> >> >> >> This message and any attachments (the "message") is intended solely >> >> for the intended recipient(s) and is confidential. If you receive >> >> this message in error, or are not the intended recipient(s), please >> >> delete it and any copies from your systems and immediately notify the >> >> sender. Any unauthorized view, use that does not comply with its >> >> purpose, dissemination or disclosure, either whole or partial, is >> >> prohibited. Since the internet cannot guarantee the integrity of this >> >> message which may not be reliable, the sender (and its subsidiaries) >> >> shall not be liable for the message if modified or falsified. >> >> _______________________________________________ >> >> Users mailing list >> >> [email protected] >> >> http://lists.ovirt.org/mailman/listinfo/users >> > >> > ________________________________ >> > >> > Ce message et toutes les pièces jointes (ci-après le "message") sont >> > établis à l'intention exclusive de ses destinataires et sont >> > confidentiels. Si vous recevez ce message par erreur ou s'il ne vous >> > est pas destiné, merci de le détruire ainsi que toute copie de votre >> > système et d'en avertir immédiatement l'expéditeur. Toute lecture non >> > autorisée, toute utilisation de ce message qui n'est pas conforme à sa >> > destination, toute diffusion ou toute publication, totale ou >> > partielle, est interdite. L'Internet ne permettant pas d'assurer >> > l'intégrité de ce message électronique susceptible d'altération, >> > l’expéditeur (et ses filiales) décline(nt) toute responsabilité au >> > titre de ce message dans l'hypothèse où il aurait été modifié ou falsifié. >> > >> > This message and any attachments (the "message") is intended solely >> > for the intended recipient(s) and is confidential. If you receive this >> > message in error, or are not the intended recipient(s), please delete >> > it and any copies from your systems and immediately notify the sender. >> > Any unauthorized view, use that does not comply with its purpose, >> > dissemination or disclosure, either whole or partial, is prohibited. >> > Since the internet cannot guarantee the integrity of this message >> > which may not be reliable, the sender (and its >> > subsidiaries) shall not be liable for the message if modified or falsified. >> > >> > >> > _______________________________________________ >> > Users mailing list >> > [email protected] >> > http://lists.ovirt.org/mailman/listinfo/users >> > >> >> >> Cliquez sur l'url suivante >> https://www.mailcontrol.com/sr/leFyNe+9!13GX2PQPOmvUpFBc4ZD8M8Uv >> x5sVcXf6fcpuUS7rj3i6KO+fzlt347ardR1V8kkCS2zR1Lppn2zgQ== >> si ce message est indésirable (pourriel). > ________________________________ > > Ce message et toutes les pièces jointes (ci-après le "message") sont établis > à l'intention exclusive de ses destinataires et sont confidentiels. Si vous > recevez ce message par erreur ou s'il ne vous est pas destiné, merci de le > détruire ainsi que toute copie de votre système et d'en avertir immédiatement > l'expéditeur. Toute lecture non autorisée, toute utilisation de ce message > qui n'est pas conforme à sa destination, toute diffusion ou toute > publication, totale ou partielle, est interdite. L'Internet ne permettant pas > d'assurer l'intégrité de ce message électronique susceptible d'altération, > l’expéditeur (et ses filiales) décline(nt) toute responsabilité au titre de > ce message dans l'hypothèse où il aurait été modifié ou falsifié. > > This message and any attachments (the "message") is intended solely for the > intended recipient(s) and is confidential. If you receive this message in > error, or are not the intended recipient(s), please delete it and any copies > from your systems and immediately notify the sender. Any unauthorized view, > use that does not comply with its purpose, dissemination or disclosure, > either whole or partial, is prohibited. Since the internet cannot guarantee > the integrity of this message which may not be reliable, the sender (and its > subsidiaries) shall not be liable for the message if modified or falsified. > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
