Hi Greg, ceph auth list showed client.admin key: mysuperkey caps: [mds] allow caps: [mon] allow * caps: [osd] allow * Then i tried to add the capability for the mds: [root@ceph1 ~]# ceph auth caps client.admin mds 'allow' updated caps for client.admin which was obviously not the correct syntax: [root@ceph1 ~]# ceph auth list Error EACCES: access denied I am searching now how to fix that >,< -- Mit freundlichen Gruessen / Best regards Oliver Dzombic IP-Interactive mailto:info@xxxxxxxxxxxxxxxxx Anschrift: IP Interactive UG ( haftungsbeschraenkt ) Zum Sonnenberg 1-3 63571 Gelnhausen HRB 93402 beim Amtsgericht Hanau Geschäftsführung: Oliver Dzombic Steuer Nr.: 35 236 3622 1 UST ID: DE274086107 _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com