Ceph

02/02/2024

11:41 AM Ceph Bug #61589: 16.2.13: ERROR:ceph-crash:directory /var/lib/ceph/crash/posted does not exist; please create

I also see this on reef:
Feb 02 11:28:31 ceph1 bash[1332]: ERROR:ceph-crash:directory /var/lib/ceph/crash/posted d... Bastian Mäuser

09/04/2023

11:18 AM Ceph Feature #62688 (New): Add device class to ceph_daemon_stats

Hello,
I have written a anomaly detection for Ceph Storage Clusters.
It would be incredibly helpful, if the tel... Bastian Mäuser

06/10/2021

11:56 AM mgr Bug #51165 (New): mgr/telegraf: telegraf plugin not starting and causing mgr process to crash

h3. Description of problem
Cluster goes HEALTH_ERR after enabling telegraf plugin.
h3. Environment
* @ceph... Bastian Mäuser

12/23/2020

12:59 AM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))

How does it behave on rbd only usage? Do deferred writes occur there at all? Maybe this is why my errors allowed all ... Bastian Mäuser

12/22/2020

01:10 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))

Interessting. In my Case (I am on .11, osd's were initially created on .8) I don't need to recreate the OSD's. Maybe ... Bastian Mäuser

12:20 AM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))

So is the proposed workaround to set bluefs_allocator to "bitmap" or what? Can I do that on a running cluster?
@Ig... Bastian Mäuser

12:16 AM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))

@Jonas:
Dead OSD's? permanently? In my case "just" the osd process died and restarted itsself. Bastian Mäuser

12/21/2020

11:37 AM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))

It would be good if you could issue a workaround howto. Bastian Mäuser

11/27/2020

11:17 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))

It would be good to have a confirmation which Version fixes this regression. It must have been introduced after 14.2.9. Bastian Mäuser

11/24/2020

12:40 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))

Bastian Mäuser wrote:
> Hi Igor,
>
> it's there, but not prior but after - assertion occured at 20:24:41:
I me... Bastian Mäuser