Ceph

03/19/2024

01:13 PM mgr Bug #64981 (New): MGR non-fatal crash during startup - k8sevents missing module - Centos 9 / 18.2.2

On a freshly installed non-cephadm Centos 9 Stream / Reef 18.2.2 cluster, each time a MGR is started it logs a crash ... Chris Palmer

03/01/2024

03:42 PM Ceph Bug #64213: MGR modules incompatible with later PyO3 versions - PyO3 modules may only be initialized once per interpreter process

Interesting... Because of this problem, and the fact that debian-ceph packages are not even tested before release, I ... Chris Palmer

01/29/2024

12:25 PM Ceph Bug #64213 (New): MGR modules incompatible with later PyO3 versions - PyO3 modules may only be initialized once per interpreter process

Many MGR modules cannot be used on platforms with later versions of PyO3. The error message
PyO3 modules may o... Chris Palmer

01/17/2024

06:46 PM Ceph Bug #64069 (Pending Backport): Debian bookworm package needs to explicitly specify cephadm home directory

The bookworm/reef cephadm package needs updating to accommodate the last change in /usr/share/doc/adduser/NEWS.Debian... Chris Palmer

10/19/2023

08:20 AM mgr Bug #59580: memory leak (RESTful module, maybe others?)

Thanks. There are no mgr-related tuning parameters set, and specifically mgr_ttl_cache_expire_seconds has not been se... Chris Palmer

10/17/2023

04:12 PM mgr Bug #59580: memory leak (RESTful module, maybe others?)

I ran an active manager under massif for a few minutes, forcing repeated zabbix polling. The memory usage of the mgr ... Chris Palmer

10/16/2023

03:29 PM mgr Bug #59580: memory leak (RESTful module, maybe others?)

I'll give it a go. I have never used massif before though. Do you have any instructions for how to run the mgr up und... Chris Palmer

10/05/2023

07:45 PM mgr Bug #59580: memory leak (RESTful module, maybe others?)

Ah, slight confusion. We are not using the Ceph Zabbix module. That module runs inside the manager and pushes data to... Chris Palmer

10/02/2023

05:05 PM mgr Bug #59580: memory leak (RESTful module, maybe others?)

I just had a 17.2.6 MGR on another cluster go OOM. It was on a bigger cluster, with Zabbix integration, but without t... Chris Palmer

10/01/2023

08:47 AM mgr Bug #59580: memory leak (RESTful module, maybe others?)

Doesn't look very promising I'm afraid. I just tried the patch on a small 17.2.6 cluster with 745 pgs and zabbix moni... Chris Palmer