I recently purged everything in my Ceph cluster, started fresh…..
And I have backups going on, but I’m finding that in 2 weeks of this new install that the number of “trash” snaps are going up. It was first 6, now 20… I can’t delete them…..
I haven’t done a single restore via Kasten, so I don’t understand why these images aren’t deleting (should be no volumes/image dependencies from a restore)…..
Nevertheless purging gives: “RBD image has snapshots (error deleting image from trash)”
My retention is basically keep 1 hourly backup, the rest are sent to external storage outside of Ceph.
Does Kasten have bugs with snapshots? Before I started fresh, restoring PVC’s, making up the clones, restoring, would result in loads of unclearable snaps inside Ceph as well….