How many MDS's do you have total, and how are they assigned? 'ceph fs
status'.

On Mon, Mar 9, 2020 at 3:14 PM Peter Eisch <[email protected]>
wrote:

> Hi, (nautilus, 14.2.8, whole cluster)
>
> I doodled with adding a second cephfs and the project got canceled. I
> removed the unused cephfs with "ceph fs rm dream --yes-i-really-mean-it"
> and that worked as expected. I have a lingering health warning though which
> won't clear.
>
> The original cephfs1 volume exists and is healthy:
>
> [root@cephmon-03]# ceph fs ls
> name: cephfs1, metadata pool: stp.cephfs_metadata, data pools:
> [stp.cephfs_data ]
> [root@cephmon-03]# ceph mds stat
> cephfs1:3
> {0=cephmon-03=up:active,1=cephmon-02=up:active,2=cephmon-01=up:active}
> [root@cephmon-03]# ceph health detail
> HEALTH_WARN insufficient standby MDS daemons available
> MDS_INSUFFICIENT_STANDBY insufficient standby MDS daemons available
> have 0; want 1 more
> [root@cephmon-03]#
>
> I have not yet deleted the pools for 'dream', the second cephfs
> definition. (There is nothing in it.)
>
> Before deleting the pools is there a command to clear this warning?
>
> Thanks!
>
> peter
>
> Peter Eisch​
> Senior Site Reliability Engineer
> T *1.612.445.5135* <1.612.445.5135>
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