On Wed, 2021-12-08 at 16:42 +0000, Edward R Huyer wrote: > > I did a similar upgrade over the summer, only from RHEL7 to RHEL8, and the "backup key > directories/files, clean install, restore directories" is essentially what you have to do, with > the extra step of telling Ceph to re-detect your OSDs and recreate the startup scripts. That last > bit is easier if all your OSDs are already LVM-based rather than simple. If you have simple OSDs, > make sure you grab the JSON files for them in /etc/ceph. > > I can try to figure out what commands I used for some of this if needed. If that's cool with you, I wouldn't mind since it can help a lot just to figure out what exactly needs to be done (you can send it of-list if you prefer). OSDs are already LVM based. _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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