Dynamic Root Disk A.3.13* Administrator's Guide HP-UX 11i v2, HP-UX 11i v3 (766142-001, March 2014)

Extended options
The following extended options are available:
-x
alternate_bootdisk=block_device_special_file
This is the alternate boot disk. The alternate boot disk must
be specified as a block device special file.
-x
copy_autofile={true|false}block_device_special_file
(Default is true) Controls whether to copy the
EFI/HPUX/AUTO file from the active to the inactive system
image.
-x enforce_dsa={true|false} Usage: Advanced/Dangerous. Controls whether or not a
failure in the disk space analysis (DSA) part of the analysis
phase is fatal to the session.
true: A failure in DSA will result in a failure of Analysis phase
for the entire session. The command will not proceed.
false: A failure in DSA will be logged, but the session will
be allowed to proceed. There is a risk of filling a mounted
disk or volume to its maximum capacity at some point during
the session. Attempts to exceed the capacity will result in a
catastrophic failure of the session, and possibly leave an
unusable system.
-x
HA_alternate_bootdisk=block_device_special_file
This is the High Availability alternate boot disk. The High
Availability alternate boot disk must be specified as a block
device special file. High Availability alternate boot disk is
supported only on Itanium-based architecture and for
PA-RISC systems that support hardware partitions.
-x
ignore_unmounted_fs={true|false}
(Default is false) Controls whether a clone fails when an
unmounted file system in the root volume group is detected.
-x
logfile=/var/opt/drd/drd.log
This is the path to the log file for this command. Each time
DRD is run, this file will grow larger. This can be changed,
for example, to a month-specific location for easier
archiving, off-host backup, and rotation.
-x log_verbosity=4 (Default.) Specifies the level of log verboseness. Replace 4
with the following values:
0 Only ERRORS and the starting/ending BANNER
messages.
1 Adds WARNING messages.
2 Adds NOTE messages.
3 Adds INFO messages (informational messages preceded
by the * character.)
4 (Default) Adds verbose INFO messages.
5 Adds additional detailed INFO messages.
The drd deactivate command
The drd-deactivate(1M) command invokes the setboot(1M) command to set the primary boot disk
to the active (booted) system image the next time the system is booted.
NOTE: drd deactivate is a mechanism for “undoing” a drd activate command.
The drd deactivate command syntax is:
drd deactivate [-?] [-p] [-q] [-v] [-x extended option=value] [-x -?]
[-X option_file]
Options
-? Displays the usage message for a DRD command. This
option cannot be used with other options.
DRD command syntax 47