Activity

From 01/02/2023 to 01/31/2023

02:22 PM Bug #58489: mds stuck in 'up:replay' and crashed.: In the meantime I rebooted my hosts for regular maintenance (rolling reboot with only one node down). Since then I ca... Thomas Widhalm
07:56 AM Bug #58434 (Rejected): Widespread metadata corruption: Venky Shankar

09:06 PM Bug #58434: Widespread metadata corruption: Venky Shankar wrote:
> Nathan Fish wrote:
> > Further evidence indicates the issue may not be with Ceph; possibly a... Nathan Fish
01:21 PM Bug #58576 (Rejected): do not allow invalid flags with cmd 'scrub start': Currently, cmd 'scrub start' would accept any flag and looking at logs, it does actually start the scrubbing on the p... Dhairya Parmar
11:21 AM Backport #58573 (In Progress): pacific: mds: fragment directory snapshots: Venky Shankar
10:30 AM Backport #58573 (Resolved): pacific: mds: fragment directory snapshots: https://github.com/ceph/ceph/pull/49867 Backport Bot

02:27 PM Bug #58564 (In Progress): workunit suites/dbench.sh fails with error code 1: This dbench test job fails with error code 1 and error message @write failed on handle 11133 (Resource temporarily un... Rishabh Dave
12:33 PM Bug #56446: Test failure: test_client_cache_size (tasks.cephfs.test_client_limits.TestClientLimits): Rishabh - I'm taking this one since its blocking testing for https://tracker.ceph.com/issues/57985 Venky Shankar
12:10 PM Bug #57985: mds: warning `clients failing to advance oldest client/flush tid` seen with some work...: Enforce (stricter) client-id check in client limit test - https://github.com/ceph/ceph/pull/49844 Venky Shankar
08:55 AM Cleanup #58561 (New): cephfs-top: move FSTopBase to fstopbase.py: move FSTopBase to fstopbase.py and import it to cephfs-top script. This is easy to do. But the issue is when it's don... Jos Collin

03:12 PM Feature #58550 (Resolved): mds: add perf counter to track (relatively) larger log events: Logging of large (in size) subtreemap over and over again in the log segment is a well know scalability limiting fact... Venky Shankar
03:07 PM Feature #58488: mds: avoid encoding srnode for each ancestor in an EMetaBlob log event: Greg mentioned that this be worked on before its actually proved that this is causing slowness in the MDS - I agree. ... Venky Shankar
01:48 PM Bug #58489 (Triaged): mds stuck in 'up:replay' and crashed.: Venky Shankar
01:18 PM Bug #58434: Widespread metadata corruption: Nathan Fish wrote:
> Further evidence indicates the issue may not be with Ceph; possibly a bug in account management... Venky Shankar

05:50 AM Bug #58376: CephFS Snapshots are accessible even when it's deleted from the other client: The client *should* receive an updated snap trace from the MDS. Using that some of the snap inodes should be invalida... Venky Shankar

02:12 PM Bug #58411 (Triaged): mds: a few simple operations crash mds: Good catch! Venky Shankar
01:15 PM Bug #58489: mds stuck in 'up:replay' and crashed.: Hi,
Thanks for the help. Here are the debug logs of my two active MDS. I thought, I'll tar the whole bunch for you... Thomas Widhalm
01:11 PM Bug #58489: mds stuck in 'up:replay' and crashed.: Xiubo Li wrote:
> There is one case could trigger IMO:
>
> For example, there are two MDLog entries:
>
> ESess... Venky Shankar
12:51 PM Bug #58376: CephFS Snapshots are accessible even when it's deleted from the other client: The client log analysis. The lookup on *'.snap/snapshot1'* is successful from the dentry cache. The caps and the leas... Kotresh Hiremath Ravishankar

06:04 PM Bug #58434: Widespread metadata corruption: Further evidence indicates the issue may not be with Ceph; possibly a bug in account management. Still investigating.... Nathan Fish

07:38 PM Bug #58434 (Rejected): Widespread metadata corruption: One of our CephFS volumes has become corrupt, with user files being substituted for each other with no clear pattern;... Nathan Fish
01:21 PM Bug #57985: mds: warning `clients failing to advance oldest client/flush tid` seen with some work...: Venky Shankar wrote:
> https://bugzilla.redhat.com/show_bug.cgi?id=2134709
>
> Generally seen when the MDS is hea... Venky Shankar
05:28 AM Bug #58082: cephfs:filesystem became read only after Quincy upgrade: Prayank Saxena wrote:
> okay i see, thanks Xiubo li
>
> i was going through the link and found reset of journal a... Venky Shankar

03:18 AM Documentation #58393 (New): nfs docs should mention idmap issue, refer to external tools/setup: I tried to use an NFS mount set up by others, and the files in it were owned by root:root in the underlying cephfs. ... Dan Mick

10:47 AM Documentation #57673 (In Progress): doc: document the relevance of mds_namespace mount option: Jos Collin
10:04 AM Bug #58376 (Triaged): CephFS Snapshots are accessible even when it's deleted from the other client: The issue is seen by upstream user. The snapshot is still accessible from a client which was copying it even when it'... Kotresh Hiremath Ravishankar
06:19 AM Bug #58082: cephfs:filesystem became read only after Quincy upgrade: Prayank Saxena wrote:
> Prayank Saxena wrote:
> > Hello Team,
> >
> > We got the issue similar to 'mds read-only... Xiubo Li
05:04 AM Bug #58082: cephfs:filesystem became read only after Quincy upgrade: Prayank Saxena wrote:
> Hello Team,
>
> We got the issue similar to 'mds read-only' in Pacific 16.2.9 where one w... Prayank Saxena
04:56 AM Bug #58082: cephfs:filesystem became read only after Quincy upgrade: Hello Team,
We got the issue similar to 'mds read-only' in Pacific 16.2.9 where one write commit failed and made t... Prayank Saxena
04:53 AM Bug #52260: 1 MDSs are read only | pacific 16.2.5: Hello Team,
We got the issue similar to 'mds read-only' in Pacific 16.2.9 where one write commit failed and made t... Prayank Saxena

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