Skip to content

Instantly share code, notes, and snippets.

@sling00
Last active Aug 29, 2015
Embed
What would you like to do?
dfree-bsd
#!/bin/bash
#Originally by stanislavs from post
#http://stanislavs.org/reporting-correct-space-usage-for-samba-shared-zfs-volumes/#comment-2443
#Used some updated code from github user umito / Peter on that site to clean up the non zfs code.
MYDIR=`readlink -f $PWD`
MYDIR2=`df -h $MYDIR | tail -1 | awk '{print $6}'`
if [[ `mount -p | grep $MYDIR2 | grep -c zfs` > 0 ]]
then
#echo "DEBUG: this is zfs"
USED=$((`zfs get -o value -Hp used $PWD` / 1024)) > /dev/null
AVAIL=$((`zfs get -o value -Hp available $PWD` / 1024)) > /dev/null
TOTAL=$(($USED+$AVAIL)) > /dev/null
echo $TOTAL $AVAIL
else
#echo "DEBUG: this is not zfs "
df $PWD | tail -1 | awk '{print $2" "$4}'
fi
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment