OpenSolaris tips
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Reboot to a specific boot environment:
# bootadm list-menu the location for the active GRUB menu is:/rpool/boot/grub/menu.lst default 0 timeout 10 0 zfsbe1 1 zfsbe1 Solaris xVM 2 zfsbe1 failsafe 3 zfsbe2 4 zfsbe2 [...]
