It turned out that I ran into an issue with a very recent Kernel (5.13). I only had ms_bind_ipv6 = true in my ceph.conf but apparently I also needed ms_bind_ipv4 = false.
Took me a while to get to that result ;) > On 7. Sep 2021, at 13:21, Eugen Block <[email protected]> wrote: > > Could you share the exact command you're trying and then also 'ceph auth get > client.<CLIENT>'? > > > Zitat von Hendrik Peyerl <[email protected]>: > >> Hi Eugen, >> >> thanks for the idea but i didn’t have anything mounted that i could unmount >> >> >>> On 6. Sep 2021, at 09:15, Eugen Block <[email protected]> wrote: >>> >>> Hi, >>> >>> I just got the same message in my lab environment (octopus) which I had >>> redeployed. The client's keyring had changed after redeployment and I think >>> I had a stale mount. After 'umount' and 'mount' with the proper keyring it >>> worked as expected. >>> >>> >>> Zitat von Hendrik Peyerl <[email protected]>: >>> >>>> Hello All, >>>> >>>> i recently tried to reactivate a CEPH Cluster that I setup last year. I >>>> applied patches regularly and did some tests afterwards which always >>>> worked. >>>> >>>> Now I did run my usual tests again before getting it ready to use in >>>> production but I am not able to mount my cephfs shares anymore, I always >>>> run into the following error: >>>> >>>> mount error: no mds server is up or the cluster is laggy >>>> >>>> The ceph health is OK, I can reach all MDS Servers and all other servers >>>> aswell, the S3 Gateways is also still working. I did not find any errors >>>> within the logs that would help me debug this further. >>>> >>>> As i want to learn how to debug those issues in the future I’d rather try >>>> to repair the cluster instead of just recreating it since I dont have any >>>> pressure to get it running again quickly. >>>> >>>> Could you guys give me any hints on where to look further? >>>> >>>> CEPH Version: 14.2.22 >>>> OS: CentOS7 >>>> >>>> Thanks in Advance, >>>> >>>> Hendrik >>>> _______________________________________________ >>>> ceph-users mailing list -- [email protected] >>>> To unsubscribe send an email to [email protected] >>> >>> >>> >>> _______________________________________________ >>> ceph-users mailing list -- [email protected] >>> To unsubscribe send an email to [email protected] > > > _______________________________________________ ceph-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
