Ceph

03/31/2022

10:07 AM bluestore Bug #55049: Can't start multiple OSD

Was able to access broken OSD with few "dummy" fix in BlueFS.cc . That was enough to bring OSD up with "custom" ceph-... Karol Murawski

10:04 AM RADOS Bug #55109: Export from lost OSD to another OSD - participants list

Looks like peer_info show only 5 (random?) peers. Checked PG at each OSD to confirm and mark-complete with ceph-objec... Karol Murawski

03/29/2022

01:05 PM RADOS Bug #55109 (New): Export from lost OSD to another OSD - participants list

Hi,
I marked OSD as lost. Then extracted PGs from broken OSD and import them to working OSD. PG query doesn't show... Karol Murawski

03/26/2022

11:24 AM bluestore Bug #55049: Can't start multiple OSD

Dan van der Ster wrote:
> > checksum at blob offset 0x0, got 0x6706be76, expected 0xbe005cc8
>
> 0x6706be76 is ap... Karol Murawski

03/25/2022

03:59 PM bluestore Bug #55049: Can't start multiple OSD

Another error:... Karol Murawski

11:32 AM bluestore Bug #55049: Can't start multiple OSD

Is there any option to bring up OSD from extracted RocksDB into dir? I can fix rocksdb but don't know how to import i... Karol Murawski

10:57 AM bluestore Bug #55049: Can't start multiple OSD

Few OSD more up: fsck -> repair -> OSDMap reimport
Maybe you know how to deal with:... Karol Murawski

03/24/2022

05:30 PM bluestore Bug #55049: Can't start multiple OSD

... Karol Murawski

05:29 PM bluestore Bug #55049: Can't start multiple OSD

... Karol Murawski

05:19 PM bluestore Bug #55049 (New): Can't start multiple OSD

Problem occurred after multiple osd crash.
kernel: 5.15.27-1-pve... Karol Murawski