No, the data is not inaccessible until you wipe the OSDs. You can
simply create the OSD directories and create a symbolic link to the
block device. Cephadm simply maps it then. I recommend to hire a
professional to help you out, just to be on the safe side. How many
OSDs are we talking about here?
And regarding the fsid, you can specify it in the bootstrap command,
you won’t be able to change it afterwards.
Zitat von Jacek Rużyczka <[email protected]>:
Hi,
and here, everything ends for me:
ceph-objectstore-tool --data-path */var/lib/ceph/osd/ceph-**0*
--no-mon-config --op update-mon-db --mon-store-path /tmp/mon-store
As all hosts have died, I no longer have the necessary
/var/lib/ceph/osd folder.
And: I've tried to bring up a new cluster with cephadm bootstrap --mon-ip
$MYIP --initial-config /etc/ceph/
ceph.conf~~, which itself was the config file containing the original ID,
namely, 8aad3073-39a1-11f1-bf6e-f2704a1efa9b, but this was apparently
ignored by cephadm. My new cluster now has this ID:
add010c1-5cfa-11f1-8af8-ceccf52b4a0f
So: Have my data become inaccessible?
_______________________________________________
ceph-users mailing list -- [email protected]
To unsubscribe send an email to [email protected]
