Hello, >> >> > This >> >> osd 6 - isn't startable > Disk completely 100% dead, or just borken enough that ceph-osd won't > start? ceph-objectstore-tool can be used to extract a copy of the 2 pgs > from this osd to recover any important writes on that osd. >> osd 10, 37, 72 are startable > With those started, I'd repeat the original sequence and get a fresh pg > query to confirm that it still wants just osd.6. > use ceph-objectstore-tool to export the pg from osd.6, stop some other > ranodm osd (not one of these ones), import the pg into that osd, and start > again. once it is up, 'ceph osd lost 6'. the pg *should* peer at that > point. repeat with the same basic process with the other pg. Here is output from ceph-objectstore-tool - also didn't success: https://pastebin.com/7XGAHdKH -- Pozdrowienia, Łukasz Chrustek -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html