diff options
| author | Sven Gothel <[email protected]> | 2014-03-11 20:57:42 +0100 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2014-03-11 20:57:42 +0100 |
| commit | 82f60f616821b98d2e48416f281a6ba5eaa8bd00 (patch) | |
| tree | a45cc8336351a366a5b51e289604673d7fb588ba /backup/zsync-pool2dest.sh | |
| parent | f538477c6467f046533b3fc584566dccc768c6f5 (diff) | |
Fix zsync-pool2dest.sh: Properly name previous-snapshot for incremental backup!
Diffstat (limited to 'backup/zsync-pool2dest.sh')
| -rw-r--r-- | backup/zsync-pool2dest.sh | 40 |
1 files changed, 25 insertions, 15 deletions
diff --git a/backup/zsync-pool2dest.sh b/backup/zsync-pool2dest.sh index 348e437..5f14368 100644 --- a/backup/zsync-pool2dest.sh +++ b/backup/zsync-pool2dest.sh @@ -14,14 +14,14 @@ function one_zsync() shift dset=$1 shift - snap=$1 + snapNow=$1 shift - snap0=$1 + snapPre=$1 shift - if [ -z "$snap0" ] ; then - zfs send -R -D $src_pool/$dset@$snap | ssh $dest_ssh "zfs receive -v -u -d $dest_pool/backup/$src_pool" + if [ -z "$snapPre" ] ; then + zfs send -R -D $src_pool/$dset@$snapNow | ssh $dest_ssh "zfs receive -v -u -d $dest_pool/backup/$src_pool" else - zfs send -R -D -I @$snap0 $src_pool/$dset@$snap | ssh $dest_ssh "zfs receive -v -u -d $dest_pool/backup/$src_pool" + zfs send -R -D -I @$snapPre $src_pool/$dset@$snapNow | ssh $dest_ssh "zfs receive -v -u -d $dest_pool/backup/$src_pool" fi } @@ -37,14 +37,14 @@ function all_zsync() shift dest_ssh=$1 shift - snap=$1 + snapNow=$1 shift - snap0=$1 + snapPre=$1 shift - one_zsync $src_pool $dest_pool $dest_ssh data $snap $snap0 - one_zsync $src_pool $dest_pool $dest_ssh services $snap $snap0 - one_zsync $src_pool $dest_pool $dest_ssh system $snap $snap0 - one_zsync $src_pool $dest_pool $dest_ssh users $snap $snap0 + one_zsync $src_pool $dest_pool $dest_ssh data $snapNow $snapPre + one_zsync $src_pool $dest_pool $dest_ssh services $snapNow $snapPre + one_zsync $src_pool $dest_pool $dest_ssh system $snapNow $snapPre + one_zsync $src_pool $dest_pool $dest_ssh users $snapNow $snapPre } # @@ -81,10 +81,12 @@ function do_zsync_increment() shift dest_ssh=$1 shift - snapshot=$1 + snapshot_now=$1 + shift + snapshot_pre=$1 shift - all_zsync $src_pool $dest_pool $dest_ssh $snapshot setup_complete + all_zsync $src_pool $dest_pool $dest_ssh $snapshot_now $snapshot_pre echo DONE } @@ -93,7 +95,15 @@ function do_zsync_increment() src_pool=jogamp_org dest_pool=jausoft_com -snapshot=20131102 +#snapshot_pre=setup_complete +#snapshot_now=20130920 +#snapshot_pre=20130920 +#snapshot_now=20131102 +#snapshot_pre=20131102 +#snapshot_now=20140225 +snapshot_pre=20140225 +snapshot_now=20140311 + # #src_pool=jausoft_com #dest_pool=jogamp_org @@ -102,5 +112,5 @@ snapshot=20131102 logfile=`basename $0 .sh`-"$src_pool"_2_"$dest_pool".log #do_zsync_initial $src_pool $dest_pool $dest_ssh >& $logfile & -do_zsync_increment $src_pool $dest_pool $dest_ssh $snapshot >& $logfile & +do_zsync_increment $src_pool $dest_pool $dest_ssh $snapshot_now $snapshot_pre >& $logfile & disown $! |