On 01/09/2018 07:46 PM, Karun Josy wrote: > We have a user "testuser" with below permissions : > > $ ceph auth get client.testuser > exported keyring for client.testuser > [client.testuser] > key = ****== > caps mon = "profile rbd" > caps osd = "profile rbd pool=ecpool, profile rbd pool=cv, > profile rbd-read-only pool=templates" > > > But when we try to map an image in pool 'templates' we get the below > error : > -------------- > # rbd map templates/centos.7-4.x86-64.20171111 --id testuser > rbd: sysfs write failed > In some cases useful info is found in syslog - try "dmesg | tail". > rbd: map failed: (1) Operation not permitted > > > Is it because that user has only read permission in templates pool ? Did you check "dmesg" as outlined in the error message? Anything in there that might give a hint? Lenz -- SUSE Linux GmbH - Maxfeldstr. 5 - 90409 Nuernberg (Germany) GF:Felix Imendörffer,Jane Smithard,Graham Norton,HRB 21284 (AG Nürnberg)
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