[ovirt-users] Re: Storage Domain Data (Master)
If I set data master to maintenance oVirt changes the data master to another Volume domain. Regards José De: "Strahil Nikolov" Para: users@ovirt.org, supo...@logicworks.pt Enviadas: Sexta-feira, 23 De Outubro de 2020 19:09:10 Assunto: Re: [ovirt-users] Storage Domain Data (Master) Hm... interesting case. Have you tried to set it into maintenance ? Setting a domain to maintenance forces oVirt to pick another domain for master. Best Regards, Strahil Nikolov В петък, 23 октомври 2020 г., 19:34:19 Гринуич+3, supo...@logicworks.pt написа: When data (Master) is down the others Domains data are down too? What is the best practice when a problem ocurres to the Data Master? Thansk -- Jose Ferradeira http://www.logicworks.pt ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/2SKXORAPJV4X2MCHSCFIE6EVUJNHKIZL/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/AECAWS76WHQ2F3XYIBQLG7S6Y2664BG2/
[ovirt-users] Re: Storage Domain Data (Master)
On Fri, Oct 23, 2020, 19:33 wrote: > When data (Master) is down the others Domains data are down too? > > What is the best practice when a problem ocurres to the Data Master? > You try to avoid problems with master data store by adding high availability at the design. At HCI approach with glusterfs you have enough nodes (at least 3, in replica 3) to provide the shared storage domain. > > Thansk > > -- > -- > Jose Ferradeira > http://www.logicworks.pt > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@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/2SKXORAPJV4X2MCHSCFIE6EVUJNHKIZL/ > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/RJVWJMW6S226THU6IBO5JEQYU3YOXZYD/
[ovirt-users] Re: Storage Domain Data (Master)
Hi, When the 'master' storage domain is down due to some issue, the engine will try to re-construct the data-center and choose a new storage domain to be the 'master' storage domain. This operation can be done manually also by navigating to the problematic data-center and select to re-initialize it. But as Strahil said, if you can, the best thing to do is to set it to maintenance so a new 'master' storage domain will be elected. On Fri, 23 Oct 2020 at 21:10, Strahil Nikolov via Users wrote: > Hm... interesting case. > > Have you tried to set it into maintenance ? Setting a domain to > maintenance forces oVirt to pick another domain for master. > > Best Regards, > Strahil Nikolov > > > > > > > В петък, 23 октомври 2020 г., 19:34:19 Гринуич+3, supo...@logicworks.pt < > supo...@logicworks.pt> написа: > > > > > > When data (Master) is down the others Domains data are down too? > > What is the best practice when a problem ocurres to the Data Master? > > Thansk > > -- > > Jose Ferradeira > http://www.logicworks.pt > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@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/2SKXORAPJV4X2MCHSCFIE6EVUJNHKIZL/ > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@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/US7NILCO62ARCBFLDPVYUPE4LMDTDG5N/ > -- Regards, Eyal Shenitzky ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/6W4X4N7G5LLL37L3R62UKZY5MIA3IMUR/
[ovirt-users] Re: Storage Domain Data (Master)
Hm... interesting case. Have you tried to set it into maintenance ? Setting a domain to maintenance forces oVirt to pick another domain for master. Best Regards, Strahil Nikolov В петък, 23 октомври 2020 г., 19:34:19 Гринуич+3, supo...@logicworks.pt написа: When data (Master) is down the others Domains data are down too? What is the best practice when a problem ocurres to the Data Master? Thansk -- Jose Ferradeira http://www.logicworks.pt ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/2SKXORAPJV4X2MCHSCFIE6EVUJNHKIZL/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/US7NILCO62ARCBFLDPVYUPE4LMDTDG5N/
