= zfs
== commands

zpool status
zpool create $POOLNAME /dev/$DEVICE
zpool list
zpool status $POOLNAME
zpool iostat $POOLNAME
zpool iostat $POOLNAME -v
zpool destroy $POOLNAME

zpool create $POOLNAME mirror /dev/$DEVICE1 /dev/$DEVICE2      # RAID-1
zpool create $POOLNAME raidz1 /dev/$DEVICE1 /dev/$DEVICE2 ...  # roughly RAID-5 (you can loose 1 disk)

zfs create $POOLNAME/$FSNAME    => cd /$POOLNAME/$FSNAME
zfs set readonly=on $POOLNAME/$FSNAME
zfs get all
zfs get creation,used $POOLNAME
zfs get quota
zfs set quota
zfs get reservation