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| author | Mirek Kratochvil <exa.exa@gmail.com> | 2014-04-08 18:41:52 +0200 |
|---|---|---|
| committer | Mirek Kratochvil <exa.exa@gmail.com> | 2014-04-08 18:41:52 +0200 |
| commit | cccb522b1edc12c56e20daa9630514438d124399 (patch) | |
| tree | c1a242ae9654fb412578e221923758a09d86596d /zb-snap | |
| parent | 27e0265c053389150e304b5cfbac2c4da34e80aa (diff) | |
| download | zfs-backup-cccb522b1edc12c56e20daa9630514438d124399.tar.gz zfs-backup-cccb522b1edc12c56e20daa9630514438d124399.tar.bz2 | |
zb-snap, readme
Diffstat (limited to 'zb-snap')
| -rwxr-xr-x | zb-snap | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1,2 +1,8 @@ #!/bin/sh +if [ -z "$1" ] ; then + echo "usage: $0 <zfs_volume>" >&2 + exit 1 +fi + +exec zfs snapshot "${1}@zb-`date '+%F %T %z' |tr + p`" |