Dynamic Root Disk A.3.12.* Administrator's Guide

If the rehosted disk is the only disk to be moved to the new system, the disk can be booted by
interrupting the boot sequence and booting with the command: hpux –lq /stand/vmunix.
The -lq option will disable quorum checking, allowing you to boot from the single copy.
Unrehosting overview
For details of the drd unrehost command, including available options and extended options,
see The drd unrehost command.
The drd unrehost command removes EFI/HPUX/SYSINFO.TXT, and optionally preserves a
copy of it in a file on the booted system.
You can execute the drd unrehost command after previously executing the drd rehost
command, specifying the same target, if the disk should not be rehosted.
The format of the sysinfo file is defined in sysinfo(4). To determine the most recent patch that supplies
sysinfo(4), see the Download DRD and Patches webpage, located at https://
h20392.www2.hp.com/portal/swdepot/displayInstallInfo.do?
productNumber=DynRootDisk#download.
Unrehosting overview 37