On 3/6/20 7:46 PM, [email protected] wrote:
> All;
>
> We are in the middle of upgrading our primary cluster from 14.2.5 to 14.2.8.
> Our cluster utilizes 6 MDSs for 3 CephFS file systems. 3 MDSs are collocated
> with MON/MGR, and 3 MDSs are collocated with OSDs.
>
> At this point we have upgraded all 3 of the MON/MDS/MGR servers. The MDS on 2
> of the 3 is currently not working, and we are seeing the below log messages.
>
> 2020-03-06 11:12:56.184 <> -1 mds.<daemon> unable to obtain rotating service
> keys; retrying
> 2020-03-06 11:13:26.184 <> 0 monclient: wait_auth_rotating timed out after 30
> 2020-03-06 11:13:26.184 <> -1 mds.<daemon> ERROR: failed to refresh rotating
> keys, maximum retry time reached.
> 2020-03-06 11:13:26.184 <> 1 mds.<daemon> suicide! Wanted state up:boot
>
> Any ideas?
>
Double check: Is the time correct on all the machines?
cephx can have issues if there is a clock issue.
Wido
> Thank you,
>
> Dominic L. Hilsbos, MBA
> Director - Information Technology
> Perform Air International Inc.
> [email protected]
> www.PerformAir.com
>
>
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