In the following procedure, the system contains two operating systems: Solaris and a Solaris Live Upgrade boot environment, second_disk. The second_disk boot environment has been booted. The Solaris boot environment contains the GRUB menu. The Solaris boot environment is mounted at /.alt.Solaris.
Become superuser or assume an equivalent role.
Roles contain authorizations and privileged commands. For more information about roles, see Configuring RBAC (Task Map) in System Administration Guide: Security Services.
To locate the menu.lst file, type:
# /sbin/bootadm list-menu
The location and contents of the file are displayed.
The location for the active GRUB menu is: /.alt.Solaris/boot/grub/menu.lst default 0 timeout 10 0 Solaris 1 Solaris failsafe 2 second_disk 3 second_disk failsafe
Since the boot environment containing the GRUB menu is already mounted, then you can access the menu.lst file at /.alt.Solaris/boot/grub/menu.lst.