HI Mr Patrick,
We are in same situation with Sake, now my MDS is crashed , NFS service is down
with CEPHFS not responding. with my "ceph -s" result
health: HEALTH_WARN
3 failed cephadm daemon(s)
1 filesystem is degraded
insufficient standby MDS daemons
That wasn't really clear in the docs :(
> Op 21-12-2023 17:26 CET schreef Patrick Donnelly :
>
>
> On Thu, Dec 21, 2023 at 3:05 AM Sake Ceph wrote:
> >
> > Hi David
> >
> > Reducing max_mds didn't work. So I executed a fs reset:
> > ceph fs set atlassian-prod allow_standby_replay false
> >
On Thu, Dec 21, 2023 at 3:05 AM Sake Ceph wrote:
>
> Hi David
>
> Reducing max_mds didn't work. So I executed a fs reset:
> ceph fs set atlassian-prod allow_standby_replay false
> ceph fs set atlassian-prod cluster_down true
> ceph mds fail atlassian-prod.pwsoel13142.egsdfl
> ceph mds fail
On Thu, Dec 21, 2023 at 2:49 AM David C. wrote:
> I would start by decrementing max_mds by 1:
> ceph fs set atlassian-prod max_mds 2
This will have no positive effect. The monitors will not alter the
number of ranks (i.e. stop a rank) if the cluster is degraded.
--
Patrick Donnelly, Ph.D.
He /
On Thu, Dec 21, 2023 at 2:11 AM Sake Ceph wrote:
>
> Starting a new thread, forgot subject in the previous.
> So our FS down. Got the following error, what can I do?
>
> # ceph health detail
> HEALTH_ERR 1 filesystem is degraded; 1 mds daemon damaged
> [WRN] FS_DEGRADED: 1 filesystem is degraded
Hi David
Reducing max_mds didn't work. So I executed a fs reset:
ceph fs set atlassian-prod allow_standby_replay false
ceph fs set atlassian-prod cluster_down true
ceph mds fail atlassian-prod.pwsoel13142.egsdfl
ceph mds fail atlassian-prod.pwsoel13143.qlvypn
ceph fs reset atlassian-prod
ceph fs
Hi Sake,
I would start by decrementing max_mds by 1:
ceph fs set atlassian-prod max_mds 2
The mds.1 no longer restarts?
logs?
Le jeu. 21 déc. 2023 à 08:11, Sake Ceph a écrit :
> Starting a new thread, forgot subject in the previous.
> So our FS down. Got the following error, what can I
