1) Press and hold the STOP key and then press A. You will enter the Open Boot PROM (OBP) monitor, denoted by the "ok" prompt.
2) Insert the Solaris v8 CD-ROM (disk 1 of 1) into the CD-ROM drive
3) Type "boot cdrom" and hit ENTER
4) The Solaris install will start. Select a language and local and all that stuff and let it get to the GUI interface.
5) Abort the install but remain in the GUI. Using the console window, mount the drive slice containing the root partition. For example, you might type "mount /dev/dsk/c0t0d0s0 /mnt"
6) Change directory to the root partition's /etc directory (in my example, that would be /mnt/etc)
7) Using ex or even cat if you have to, edit the shadow file to blank out the password for root
After saving the change, reboot the machine
quelle:
http://www.experts-exchange.com/Operating_Systems/Solaris/Q_20782037.htmles gibt keine hintertür-passwörter vom bs-hersteller.
gruß
yves