On Thu, Dec 7, 2023 at 12:49 PM Eugen Block <eblock@xxxxxx> wrote: > > Hi, did you unmount your clients after the cluster poweroff? If this is the case, then a remount would kick things back working. > You could > also enable debug logs in mds to see more information. Are there any > blocked requests? You can query the mds daemon via cephadm shell or > with ad admin keyring like this: > > # ceph tell mds.cephfs.storage.lgmyqv dump_blocked_ops > > Regards, > Eugen > > > Zitat von pclark6063@xxxxxxxxxxx: > > > Hi All, > > > > Recently I upgraded my cluster from Quincy to Reef. Everything > > appeared to go smoothly and without any issues arising. > > I was forced to poweroff the cluster, performing the ususal > > procedures beforehand and everything appears to have come back fine. > > Every service reports green across the board except.... > > > > If i try to copy any files from a cephfs mountpoint whether kernel > > or fuse the actual copy will hang. ls/stat etc all work which > > indicates metadata appears fine but copying always hangs. > > > > I can copy objects direct using the rados toolset which indicates > > the underlying data exists. > > > > The system itself reports no errors and thinks its healthy. > > > > The entire cluster and cephfs clients are all Rocky9. > > > > Any advice would be much appreciatd. I'd find this easier to deal > > with if the cluster actually gave me an error.... > > _______________________________________________ > > ceph-users mailing list -- ceph-users@xxxxxxx > > To unsubscribe send an email to ceph-users-leave@xxxxxxx > > > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx > -- Cheers, Venky _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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