Hi,The osd activate will probably be nice in the future, but for now I'm doing it like this:
ceph-volume activate --all
for id in `ls -1 /var/lib/ceph/osd`; do echo cephadm adopt --style legacy
--name ${id/ceph-/osd.}; done
K On 12/03/2021 14:09, Sebastian Wagner wrote:
Am 11.03.21 um 18:40 schrieb 胡 玮文:Hi, Assuming you are using cephadm? Checkout this https://docs.ceph.com/en/latest/cephadm/osd/#activate-existing-osds ceph cephadm osd activate <host>...Might not be backported. see https://tracker.ceph.com/issues/46691#note-1 for the workaround在 2021年3月11日，23:01，Cloud Guy <[email protected]> 写道： Hello, TL;DR Looking for guidance on ceph-volume lvm activate --all as it would apply to a containerized ceph deployment (Nautilus or Octopus). Detail: I’m planning to upgrade my Nautilus non-container cluster to Octopus (eventually containerized). There’s an expanded procedure that was tested and working in our lab, however won’t go into the whole process. My question is around existing OSD hosts. I have to re-platform the host OS, and one of the ways in the OSDs were reactivated previously when this was done (non-containerized) was to install ceph packages, deploy keys, config, etc. then run ceph-volume lvm activate --all to magically bring up all OSDs. Looking for a similar approach except if the OSDs are containerized, and I re-platform the host OS (Centos -> Ubuntu), how could I reactivate all OSDs as containers and avoid rebuilding data on the OSDs? Thank you. _______________________________________________ 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]_______________________________________________ ceph-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
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