# Live upgrade utilities:
#   lu - text based menu system to manage the live upgrade process
#   luactivate - Designate a boot environmetn to boot from
#   lucancel - Canceled a live upgrade operation
#   lucompare - Compre two boot environments
#   lucreate - Create a boot environmnent
#   lucurr - Display the name of the current boot environment
#   ludelete - Delete a boot environment
#   lufslist - List the file system associated with a boot environment
#   lumake - Recreate a boot environment based on the current environment
#   lumount - Mount file systems from a specified boot environment
#   luunmount - Unmount file systems from a specified boot environment
#   lurename - Rename a boot environment
#   lustatus - List the status of all boot environments
#   luupgrade - Upgrade a boot environment from images or flash archives

# Examples

# Loopback mount the DVD so we can install from it
$ lofiadm -a /nevadab57.iso
$ mount -F hsfs /dev/lofi/1 /mnt/nevada

# Create a new live upgrade boot environment on c0t0d0s1
$ lucreate -n Nevada_B57 -m /:c0d0s1:ufs  

# Create a new live upgrade boot environment, but split
# out the existing root file system into sperate file systems
$ lucreate -m /:/dev/dsk/c0t1d0s0:ufs \
           -m /var:/dev/dsk/c0t1d0s1:ufs \
           -m /opt:/dev/dsk/c0t1d0s3:ufs -n "Solaris10_11_06"

# Create a new live upgrade boot environment, but merge the 
# /usr file system back into /
$ lucreate -m /:/dev/dsk/c0t1d0s0:ufs \
           -m /usr:merged:ufs \
           -m /var:/dev/dsk/c0t1d0s1:ufs \
           -m /opt:/dev/dsk/c0t1d0s3:ufs -n "Solaris10_11_06"

# Create a new live upgrade boot environment on md mirror d10
$ lucreate -n Nevada_B57 \
           -m /:d10:mirror,ufs \
           -m /:c1t0d0s0:attach \
           -m /:c2t0d0s0:attach

# Perform a live upgrade of the Nevada_B57 environment using the
# media loopback mounted on /nevada
$ luupgrade -u -n Nevada_B57 -s /nevada
$ luupgrade -i -n Nevada_B57 -s /nevada -O "-nodisplay -noconsole"

# Apply the recommended patch bundle to a live upgrade
# boot environment
$ luupgrade -t -n "Solaris10_11_06" \
           -s /export/home/matty/patches/10_Recommended \
           -M /export/home/matty/patches/10_Recommended patch_order

# View the status of the boot environments
$ lustatus

# Activate a boot environment
$ luactivate Nevada_B57

# Recreate an laternate boot environment
$ lumake -n Solaris10_11_06

# Mount the file systems for Solaris10_11_06 to make changes
$ lumount Solaris10_11_06

# Unmoun the file systems for Solaris10_11_06
$ luunmount Solaris10_11_06

# Remove the Solaris 9 boot environment
$ ludelete Solaris9