Hi, Only available in mimic and up.
To create or delete snapshots, clients require the ‘s’ flag in addition to ‘rw’. Note that when capability string also contains the ‘p’ flag, the ‘s’ flag must appear after it (all flags except ‘rw’ must be specified in alphabetical order). http://docs.ceph.com/docs/mimic/cephfs/client-auth/ On Tue, Apr 30, 2019 at 10:36 AM Stolte, Felix <[email protected]> wrote: > > Hi folks, > > we are using nfs-ganesha to expose cephfs (Luminous) to nfs clients. I want > to make use of snapshots, but limit the creation of snapshots to ceph admins. > I read about cephx capabilities which allow/deny the creation of snapshots a > while ago, but I can’t find the info anymore. Can someone help me? > > Best regards > Felix > IT-Services > Telefon 02461 61-9243 > E-Mail: [email protected] > ------------------------------------------------------------------------------------- > ------------------------------------------------------------------------------------- > Forschungszentrum Juelich GmbH > 52425 Juelich > Sitz der Gesellschaft: Juelich > Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 > Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher > Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), > Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, > Prof. Dr. Sebastian M. Schmidt > ------------------------------------------------------------------------------------- > ------------------------------------------------------------------------------------- > > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
