[i3luefire@pcbsd-717] ~% cat /usr/local/etc/warden.conf
#!/bin/sh
# Configuration options for the Warden
################################################## ####################

# Network Interface for the jails to use
NIC: em0

# Directory to use for compressing / decompressing files 
WTMP: /usr/jails

# Location of the jails
JDIR: /usr/jails

# FreeBSD release to use
FREEBSD_RELEASE: 9.1-RELEASE
[i3luefire@pcbsd-717] ~% uname -a
FreeBSD pcbsd-717 9.1-RELEASE-p3 FreeBSD 9.1-RELEASE-p3 #0: Mon Apr 29 18:27:25 UTC 2013 root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64
[i3luefire@pcbsd-717] ~% cat /usr/local/etc/warden.conf
#!/bin/sh
# Configuration options for the Warden
################################################## ####################

# Network Interface for the jails to use
NIC: em0

# Directory to use for compressing / decompressing files 
WTMP: /usr/jails

# Location of the jails
JDIR: /usr/jails

# FreeBSD release to use
FREEBSD_RELEASE: 9.1-RELEASE
[i3luefire@pcbsd-717] ~% mount ; zpool list
tank0/ROOT/default on / (zfs, local, noatime, nfsv4acls)
devfs on /dev (devfs, local, multilabel)
procfs on /proc (procfs, local)
linprocfs on /compat/linux/proc (linprocfs, local)
tank0/usr/jails/.warden-chroot-amd64 on /tank0/usr/jails/.warden-chroot-amd64 (zfs, local, noatime, nfsv4acls)
tank0/tmp on /tmp (zfs, local, noatime, nfsv4acls)
tank0/usr/home on /usr/home (zfs, local, noatime, nfsv4acls)
tank0/usr/home/i3luefire on /usr/home/i3luefire (zfs, local, noatime, nfsv4acls)
tank0/usr/jails on /usr/jails (zfs, local, noatime, nfsv4acls)
tank0/usr/obj on /usr/obj (zfs, local, noatime, nfsv4acls)
tank0/usr/pbi on /usr/pbi (zfs, local, noatime, nfsv4acls)
tank0/usr/ports on /usr/ports (zfs, local, noatime, nfsv4acls)
tank0/usr/ports/distfiles on /usr/ports/distfiles (zfs, local, noatime, nfsv4acls)
tank0/usr/src on /usr/src (zfs, local, noatime, nfsv4acls)
tank0/var/audit on /var/audit (zfs, local, noatime, nfsv4acls)
tank0/var/log on /var/log (zfs, local, noatime, nfsv4acls)
tank0/var/tmp on /var/tmp (zfs, local, noatime, nfsv4acls)
NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT
tank0 1.36T 22.1G 1.34T 1% 1.00x ONLINE -
[i3luefire@pcbsd-717] ~% warden
Warden version 1.3