I think your better off doing the DD method, you can export and import a PG at a time (ceph-objectstore-tool) But if the disk is failing a DD is probably your best method. ---- On Thu, 17 Oct 2019 11:44:20 +0800 vladimir franciz blando <mailto:vladimir.blando@gmail.com> wrote ---- Sorry for not being clear, when I say healthy disk, I mean those are already an OSD, so I need to transfer the data from the failed OSD to the other OSDs that are healthy. - Vlad ᐧ On Thu, Oct 17, 2019 at 11:31 AM Konstantin Shalygin <mailto:k0ste@k0ste.ru> wrote: On 10/17/19 10:29 AM, vladimir franciz blando wrote:
I have a not ideal setup on one of my cluster, 3 ceph nodes but using replication 1 on all pools (don't ask me why replication 1, it's a long story).
So it has come to this situation that a disk keeps on crashing, possible a hardware failure and I need to recover from that.
What's my best option for me to recover the data from the failed disk and transfer it to the other healthy disks?
This cluster is using Firefly
`dd if=/dev/old_drive of=/dev/new_drive` I guess. k _______________________________________________ ceph-users mailing list -- mailto:ceph-users@ceph.io To unsubscribe send an email to mailto:ceph-users-leave@ceph.io