Are you using size=3 replication and failure domain = host? If so you’ll be ok. We see folks sometimes using an EC profile that will result in PGs down, especially with such a small cluster. > On Dec 31, 2022, at 4:11 AM, Boris <bb@xxxxxxxxx> wrote: > > Hi, > I usually do 'ceph osd set noout' and 'ceph osd set norebalance' and then shut down the OS normally. > > After everything is done I unset bot values and let the objects recover. > > Cheers and happy new year. > >> Am 31.12.2022 um 08:52 schrieb Bülent ŞENGÜLER <bulentsenguler@xxxxxxxxx>: >> >> Hello, >> >> I have a ceph cluster with 4 nodes and İ have to shutdown one node of them >> due to electricity maintaince. I found how a cluster shutdown but I could >> not find to close a node. How can I power off a node gracefully.Thanks for >> answer. >> >> Regards. >> _______________________________________________ >> ceph-users mailing list -- ceph-users@xxxxxxx >> To unsubscribe send an email to ceph-users-leave@xxxxxxx > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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