Skip to content

Implement snapshot replication. #41

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 7 commits into
base: master
Choose a base branch
from
Open

Implement snapshot replication. #41

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
3b0e383
Implement snapshot replication.
FransUrbo Apr 2, 2015
239b5fa
Implement --{pre,post}-send option for the snapshot replication.
FransUrbo Apr 3, 2015
1196bcf
Implement --send-{ssh,mbuf}-opts for the snapshot replication.
FransUrbo Apr 3, 2015
41054fc
Implement --send-fallback for the snapshot replication.
FransUrbo Apr 3, 2015
705ec33
Implement --send-only for the snapshot replication.
wankdanker Apr 3, 2015
88725d9
Implement multiple receive hosts for the snapshot replication.
FransUrbo Apr 3, 2015
074b2e7
Implement do_destroy_remotes() to destroy the exact same snapshots
FransUrbo Apr 3, 2015
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
40 changes: 36 additions & 4 deletions src/zfs-auto-snapshot.8
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -46,11 +46,33 @@ PRE is 'zfs\-auto\-snap' by default.
\fB\-q\fR, \fB\-\-quiet\fR
Suppress warnings and notices at the console.
.TP
\fB\-\-send\-full\fR=\fIF\fR
Send zfs full backup. Unimplemented.
\fB\-\-send\-full\fR=[\fIremote host\fR]:[\fIremote pool\fR][;...]
Send zfs full backup to remote hostname (or IP address) and put it in remote pool.
.TP
\fB\-\-send\-incr\fR=\fIF\fR
Send zfs incremental backup. Unimplemented.
\fB\-\-send\-incr\fR=[\fIremote host\fR]:[\fIremote pool\fR][;...]
Send zfs incremental backup to remote hostname (or IP address) and put it in remote pool.
.TP
\fB\-\-send\-fallback\fR
Allow to fallback from incremental to full snapshot replication.
.sp
This implies \fI-R\fR to \fBzfs send\fR and \fI-F\fR to \fBzfs receive\fR.
.TP
\fB\-\-send\-opts\fR=\fIOPTS\fR
Option(s) passed to 'zfs send'.
.TP
\fB\-\-recv\-opts\fR=\fIOPTS\fR
Option(s) passed to 'zfs receive'.
.TP
\fB\-\-send\-ssh\-opts\fR=\fIOPTS\fR
Option(s) passed to 'ssh' in the replication command line.
.sp
See \fBssh\fR(1) for availible options.
.TP
\fB\-\-send\-mbuf\-opts\fR=\fIOPTS\fR
Use \fBmbuffer\fR (with these options) between 'zfs send' and
\'ssh <host> zfs receive <pool>'.
.sp
See \fBmbuffer\fR(1) for availible options.
.TP
\fB\-\-sep\fR=\fICHAR\fR
Use CHAR to separate date stamps in snapshot names.
Expand All @@ -74,6 +96,16 @@ aborted.
Command to run after each dataset is snapshotted.
It is passed the dataset and snapshot name.
.TP
\fB\-\-pre-send\fR=\fICOMMAND\fR
Command to run before each snapshot is sent to
remote host. It is passed the snapshot name. If
it returns non-zero, sending this dataset is
aborted.
.TP
\fB\-\-post-send\fR=\fICOMMAND\fR
Command to run after each snapshot have been sent.
It is passed the snapshot name.
.TP
\fB\-\-destroy-only\fR
Do not create new snapshots, but do destroy older
snapshots. Has no effect unless used with \fB\-k\fR.
Expand Down
Loading