ok ,thanks I had created the cluster, following the official doc http://ceph.com/docs/master/config-cluster/deploying-ceph-with-mkcephfs/ with mkcephfs -a -c /etc/ceph/ceph.conf -k ceph.keyring and file was created in /srv # cat /srv/ceph.keyring [client.admin] key = AQCQwcVPGIAwHhAAuS5Veg7GoOyzh59zq2TKag== is it an error in documentation ? ----- Mail original ----- De: "Stefan Priebe - Profihost AG" <s.priebe@xxxxxxxxxxxx> À: "Alexandre DERUMIER" <aderumier@xxxxxxxxx> Cc: ceph-devel@xxxxxxxxxxxxxxx Envoyé: Mercredi 30 Mai 2012 09:25:56 Objet: Re: building test cluster : missing /etc/ceph/client.admin.keyring, need help Am 30.05.2012 09:20, schrieb Alexandre DERUMIER: > > Hi, > I'm building my rados test cluster, > > > 3 servers,with on each server : 1 mon - 5 osd > > mon daemon and osd are started, but when i use ceph command, it's missing client.admin.keyring > > root@cephtest1:/etc/ceph# ceph -w > 2012-05-30 09:05:35.255619 7fd1e9cfa760 -1 auth: failed to open keyring from /etc/ceph/client.admin.keyring > 2012-05-30 09:05:35.255631 7fd1e9cfa760 -1 monclient(hunting): failed to open keyring: (2) No such file or directory > 2012-05-30 09:05:35.255693 7fd1e9cfa760 -1 ceph_tool_common_init failed. Just run: mkcephfs -a -c /etc/ceph/ceph.conf -k /etc/ceph/client.admin.keyring and it will create the admin key for you. Stefan -- -- Alexandre D erumier Ingénieur Système Fixe : 03 20 68 88 90 Fax : 03 20 68 90 81 45 Bvd du Général Leclerc 59100 Roubaix - France 12 rue Marivaux 75002 Paris - France -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
