On 2020-03-24 23:37, Sage Weil wrote: > On Tue, 24 Mar 2020, konstantin.ilyasov@xxxxxxxxxxxxxx wrote: >> Is it poosible to provide instructions about upgrading from CentOs7+ >> ceph 14.2.8 to CentOs8+ceph 15.2.0 ? > > You have ~2 options: > > - First, upgrade Ceph packages to 15.2.0. Note that your dashboard will > break temporarily. Then, upgrade each host to CentOS 8. Your dashboard > should "un-break" when the el8 ceph packages are installed. > > - Combine the Ceph upgrade with a transition to cephadm based on > these directions: > > https://docs.ceph.com/docs/octopus/cephadm/adoption/ > > After the transition, you can either stick with el7 indefinitely (cephadm > doesn't care too much about the host OS) or upgrade the host to centos8. > > - First upgrade each host to CentOS8, then upgrade Ceph. This will > eventually be possible, but at the moment we don't have el8 packages built > for nautilus. :/ as far as I know, please let me be wrong, there is no upgrade path from CentOS 7 to 8. One has to do a new installation, right? Dietmar -- _________________________________________ D i e t m a r R i e d e r, Mag.Dr. Innsbruck Medical University Biocenter - Institute of Bioinformatics Innrain 80, 6020 Innsbruck Email: dietmar.rieder@xxxxxxxxxxx Web: http://www.icbi.at _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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