Lucent Technologies Speaker 585-210-940 User Manual

Page of 106
 
 
Installing Mirrored Systems 
CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
How to upgrade an Enterprise platform to disk mirroring
16
4. From the 
ok
 prompt, do a reconfigure boot by entering the following 
command:
______________________________________________________
ok
boot
-r
______________________________________________________
5. Log in as 
root.
6. Enter the following command:
______________________________________________________
#
ls
-l
/dev/dsk/c2t6d0s0
______________________________________________________
The system should respond with a line similar to the following:
______________________________________________________
lrwxrwxrwx
1
roor
roor
50 Nov 16 08:58 
/dev/dsk/c2t6d0s0 -> ../../devices/sbus@3,0 
/SUNW,fas@3,8800000/sd@6,0:a
______________________________________________________
Notice that c2t6d0s0 is pointing to sd@6,0:a, indicating that the CD-
ROM drive is now on controller 2.
Step 3: Install the 
mirror disks on an 
Enterprise 3000 
system
2
Do this step only if you have an 
Enterprise 3000 system.
Install the new disk drives, which will form the mirror, into the empty slots 
reserved in step 1. Follow the procedure in the “Add a Disk Drive” 
subsection in the Lucent Technologies hardware installation or hardware 
maintenance manual for your version of CMS. DO NOT PARTITION THE 
DISKS JUST YET; that happens next.
Step 4: Partition the 
mirror disks
2
Partition the newly installed disks using the 
format
 command. If you 
have an 
Enterprise 3500, make certain that the new drives are named 
using “c1,” as c1t4d0 or c1t5d0.
The procedure is as follows:
1. Enter:
#
format
A menu of disks displays. You are asked to select one.
2. Enter the menu number of the new disk to be partitioned.
The 
format>
 prompt displays.
3. Enter:
format>
partition
The
 partition> 
prompt displays.