Create FreeBSD tank which can deal with windows filenames

backup_full.sh

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"

backup_incremetal.sh

#!/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"

ZFS #FTW

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/