Ceph

06/03/2019

02:06 PM RADOS Bug #39115: ceph pg repair doesn't fix itself if osd is bluestore

See #39116 for the stack trace.
I initially thought that this and the other issue were two separate problems. How... Iain Buclaw

05/28/2019

10:18 AM RADOS Bug #40029: ceph-mon: Caught signal (Aborted) in (CrushWrapper::update_choose_args(CephContext*)+0x2fa) [0x7f516505614a]

I removed osd.0 and osd.1 from host-247, and re-ran deployment of osds to host-371. Both got added successfully.
... Iain Buclaw

09:44 AM RADOS Bug #40029: ceph-mon: Caught signal (Aborted) in (CrushWrapper::update_choose_args(CephContext*)+0x2fa) [0x7f516505614a]

Attached logs of primary monitor with:
debug mon 10
debug ms 1
Started prior to osd-57 being added, and stopped ... Iain Buclaw

05/27/2019

04:22 PM RADOS Bug #40029: ceph-mon: Caught signal (Aborted) in (CrushWrapper::update_choose_args(CephContext*)+0x2fa) [0x7f516505614a]

Happens on any host I create osd.57 on. Iain Buclaw

03:53 PM RADOS Bug #40029: ceph-mon: Caught signal (Aborted) in (CrushWrapper::update_choose_args(CephContext*)+0x2fa) [0x7f516505614a]

Recreating the OSDs, it seems that the monitors consistently crash when creating osd.57. And they consistently recov... Iain Buclaw

03:21 PM RADOS Bug #40029 (Resolved): ceph-mon: Caught signal (Aborted) in (CrushWrapper::update_choose_args(CephContext*)+0x2fa) [0x7f516505614a]

When adding a new osd, all primary monitors crashed.... Iain Buclaw

04/08/2019

08:25 AM mgr Bug #39136 (New): ceph balancer upmap unable to optimize mixed sized osds.

One OSD (osd.3) was formatted with the wrong filesystem, resulting in it being 14GiB larger than all other disks.
... Iain Buclaw

04/05/2019

11:07 AM RADOS Bug #39116: Draining filestore osd, removing, and adding new bluestore osd causes OSDs to crash

The fix so far is switching the osd back to filestore. Iain Buclaw

08:36 AM RADOS Bug #39116: Draining filestore osd, removing, and adding new bluestore osd causes OSDs to crash

Another PG.... Iain Buclaw

08:23 AM RADOS Bug #39115: ceph pg repair doesn't fix itself if osd is bluestore

Another PG, where the missing is reported on osd.0/filestore (not osd.9/bluestore in the previous).... Iain Buclaw