There are only two ways that size=2 can go: A) You set min_size=1 and risk data loss B) You set min_size=2 and your cluster stops every time you lose a drive or reboot a machine
Neither of these are good options for most use cases; but there's always an edge case. You should stay with size=3, min_size=2 unless you have an unusual use case. On Tue, Aug 17, 2021 at 10:33 AM Michel Niyoyita <[email protected]> wrote: > > Hi all , > > Going to deploy a ceph cluster in production with replicas size of 2 . Is > there any inconvenience on the service side ? I am going to change the > default (3) to 2. > > Please advise. > > Regards. > > Michel > _______________________________________________ > ceph-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] _______________________________________________ ceph-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
