1 .TH lctl-snapshot-destroy 8 "2017 Apr 13" Lustre "destroy Lustre snapshot"
4 .B lctl snapshot_destroy \fR[-f | --force] {-F | --fsname fsname} [-h | --help]
5 {-n | --name ssname} [-r | --rsh remote_shell]
8 Destroy the specified snapshot. The tool loads system configuration from
14 section. Then, the snapshot pieces are destroyed on every Lustre target
19 Destroy the specified snapshot by force. If the snapshot is mounted (see
21 it will be umounted firstly, then destroyed. Even if some pieces of the
22 snapshot are lost or broken for some reason(s), the remained parts of the
23 snapshot still can be destroyed with this option specified.
25 .BR -F ", " --fsname " "\fIfsname
31 .BR -n ", " --name " "\fIssname
32 The snapshot (to be destroyed) name must be specified.
34 .BR -r ", " --rsh " "\fIremote_shell
35 Specify a shell to communicate with remote targets. The default value is
37 It is the system admin's duty to guarantee that the specified
39 works well among targets without password authentication.
42 .B lctl-snapshot-destroy
50 .BR lctl-snapshot-create (8),
51 .BR lctl-snapshot-modify (8),
52 .BR lctl-snapshot-list (8),
53 .BR lctl-snapshot-mount (8),
54 .BR lctl-snapshot-umount (8)