Product guide

48
EMC Fibre Channel with QLogic Host Bus Adapters in the Solaris Environment
Configuring a Boot Device on the EMC Storage Array
Example — After modification:
Note: To increase system performance, you can leave the swap partition
on the internal boot drive by leaving the fourth line
(/dev/dsk/c3t0d0s1 - - swap - no -) unchanged.
4. At the %> prompt, type umount /mnt and press ENTER to
unmount the root partition.
5. Repeat steps 1, 2, and 4 for the /usr partition. In the current root
directory:
a. At the %> prompt, type mount /dev/dsk/c3t0d0s6 /mnt and
press ENTER.
At the %> prompt, type the following and press ENTER:
ufsdump 0f - /dev/dsk/c0t0d0s6 | ( cd /mnt; ufsrestore rf -)
b. At the %> prompt, type umount /mnt and press ENTER.
6. Repeat steps 1, 2, and 4 for any other partitions to be mounted
from the Symmetrix boot device.
Modifying OpenBoot
Follow this procedure to modify OpenBoot:
1. Halt the system and issue a reset to get to the OpenBoot
environment:
a. At the %> prompt, type halt and press ENTER.
b. At the OK> prompt, type setenv auto-boot? false and press
ENTER, so the system will display the OK> prompt after
reset.
c. At the OK> prompt, type reset-all and press ENTER
.
2. For the intended (target) Fibre Channel boot HBA, set the
topology for arbitrated loop:
#device device mount FS fsck mount mount
#to mount to fsck point type pass at boot options
#
/dev/dsk/c3t0d0s1 - - swap - no -
/dev/dsk/c3t0d0s0 /dev/rdsk/c3t0d0s0 / ufs 1 no -
/dev/dsk/c3t0d0s6 /dev/rdsk/c3t0d0s6 /usr ufs 1 no -
swap - /tmp tmpfs - yes -