Hi, >>That is normal behavior. Snapshotting itself is a fast process, but >>restoring means merging and rolling back. Any future plan to add something similar to zfs or netapp, where you can instant rollback a snapshot ? (Not sure it's technically possible to implement such snapshot with distributed storage) ----- Mail original ----- De: "aderumier" <aderumier@xxxxxxxxx> À: "Wido den Hollander" <wido@xxxxxxxx> Cc: "ceph-users" <ceph-users@xxxxxxxxxxxxxx> Envoyé: Mardi 16 Décembre 2014 17:02:12 Objet: Re: rbd snapshot slow restore Alexandre Derumier Ingénieur système et stockage Fixe : 03 20 68 90 88 Fax : 03 20 68 90 81 45 Bvd du Général Leclerc 59100 Roubaix 12 rue Marivaux 75002 Paris MonSiteEstLent.com - Blog dédié à la webperformance et la gestion de pics de trafic _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com