Last active
August 29, 2015 14:03
-
-
Save fliiiix/1e5e5c81644790ee2197 to your computer and use it in GitHub Desktop.
Create FreeBSD tank which can deal with windows filenames
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
DATE=`date "+%Y-%m-%d_%H-%M-%S"` | |
#snap teh shot .__. | |
zfs snapshot -r tank@$DATE | |
#send it | |
zfs send -R tank@2014-08-14_22-13-38 | mbuffer -s 128k -m 3G 2>/dev/null | ssh -c arcfour travos "mbuffer -s 128k -m 1G | zfs receive -F tank" | |
echo "THE end" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/usr/local/bin/zsh | |
PATH=/etc:/bin:/sbin:/usr/bin:/usr/sbin | |
DATE=`date "+%Y-%m-%d_%H-%M-%S"` | |
echo "start incremetal backup at: $DATE" | |
LASTSNAPSHOT=`ssh travos "zfs list -t snapshot -o name -s creation -r tank | awk 'END{print}'"` | |
echo "last snapshot was: $LASTSNAPSHOT" | |
#snap teh shot .__. | |
zfs snapshot -r tank@$DATE | |
echo "haz take a snapshot (tank@$DATE) ready to send" | |
START=$(date +%s) | |
#send it | |
zfs send -R -i $LASTSNAPSHOT tank@$DATE | ssh -c arcfour travos "zfs receive -F tank" | |
END=$(date +%s) | |
TIME=$(( $END - $START )) | |
echo "THE end used time $TIME s" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
zpool create -O utf8only=on -O normalization=formD -O casesensitivity=mixed -O aclinherit=passthrough tank raidz ada0 ada1 ada2 | |
#receive side | |
#sudo zfs allow -u l33tname create,receive,rename,mount,share,send tank | |
sudo zfs allow -l l33tname create,destroy,snapshot,rollback,clone,promote,rename,mount,send,receive,quota,reservation tank | |
l33tname@travos:~ % zfs allow tank | |
---- Permissions on tank --------------------------------------------- | |
Local permissions: | |
user l33tname clone,destroy,promote,quota,reservation,rollback,snapshot | |
Local+Descendent permissions: | |
user l33tname create,mount,receive,rename,send,share | |
##full backup | |
cat backup_full | |
DATE=`date "+%Y-%m-%d_%H-%M-%S"` | |
#snap teh shot .__. | |
#zfs snapshot -r tank@$DATE | |
#send it | |
zfs send -R tank@2014-08-14_22-13-38 | mbuffer -s 128k -m 3G 2>/dev/null | ssh -c arcfour travos "mbuffer -s 128k -m 1G | zfs receive -F tank" | |
echo "THE end" | |
http://dan.langille.org/2013/07/25/2405/ | |
https://dan.langille.org/2014/05/03/zfs-send-on-freebsd-over-ssh-using-mbuffer/ | |
http://breden.org.uk/2008/05/12/home-fileserver-backups-from-zfs-snapshots/ | |
http://computing.thayer.dartmouth.edu/blog/2012/11/09/zfs-sendreceive-accross-different-transport-mechanisms/ |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment