Installation guide

Once you have determined the layout of the new partition, follow these
steps to reconfigure your partitions:
1. Shut down the operating system in each partition:
# /usr/sbin/shutdown -h +5 "shutting down to reconfigure partitions"
2. Disable partitions and reset the system as follows:
P00>>>set lp_count 0
P00>>>init
3. Use the console set command to change the value of any or all of the
console EVs. For the two partition example discussed in
Section E.4.3.4, you would use the following commands:
P00>>>set lp_count 2
P00>>>set lp_cpu_mask0 f
P00>>>set lp_cpu_mask1 f0
P00>>>set lp_io_mask0 100
P00>>>set lp_io_mask1 80
P00>>>set lp_mem_mode isolate
4. Initialize the primary partition as follows:
P00>>>init
5. Initialize all secondary partitions as follows:
P00>>>lpinit
6. Boot the operating system in each partition using commands similar to
the following:
P00>>>boot
P04>>>boot
E.4.6.6 Checking Other Console EVs Before Booting
Before booting the operating system in each partition, you should use the
console show command to verify the correct state of the console EVs as
follows:
P0##>>>show boot_reset
The boot_reset EV must be off.
P0##>>>show interleave
The interleave EV must be none.
P0##>>>show auto_action
The auto_action EV can be set to HALT or BOOT.
P0##>>>show os_type
The os_type EV should be set to UNIX.
Administering Specific Hardware E–25