On Thu, May 12, 2022 at 12:14 PM <yp...@163.com> wrote: > Set the maintenance mode on the host and add GPU on a single cluster host >
> Error performing operation: unable to switch the host to maintenance mode. > > There is no host that can run the engine virtual machine. > > How can I set the host to maintenance mode? > You cannot use the WebUI to get a single host into maintenance mode. What you can do is put the cluster in global maintenance mode, and shut down the hosted-engine. >From the host: $ hosted-engine --set-maintenance --mode=global $ hosted-engine --vm-shutdown When you are done: $ hosted-engine --set-maintenance --mode=none $ hosted-engine --vm-startup - Gilboa > _______________________________________________ > 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/LPMWMUDZ2QISC4COFTQLAHZPKG2J423Q/ >
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