Lucent Technologies CentreVu Call Management System Release 3 Version 8 Guide

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup55
Step 8: Select the 
hard disks
3
This procedure selects hard disks for partitioning.
Step 9: Set up the 
disk partitions
3
This procedure sets up the disk partitions.Task Action Result
1 No Action Required. The Select Disks 
screen is 
displayed.
2
Check the list of disk drives in the Available column: it should list 
every disk in your system. If it doesn’t, you...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup56
3 a. Click the space at the right 
of the slice number.
b. Type the slice name (see 
the table below).
c. Click the next space to the 
right and type the size (see 
the table below).
d. Repeat 
a through c until the 
disk is properly partitioned.
4 Click the OK button. The Customize Disks 
screen is displayed.
5 Repeat the tasks in this table for every disk drive in...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup57
Step 10: Install the 
operating system
3
This procedure installs the Solaris 7 3/99 operating system using the 
system software and disk partitioning already specified.
Task Action Result
1 No action required. The Customize Disks 
screen is displayed.
2Click OK.
The File System and Disk 
Layout 
screen is displayed.
3Click Continue.
The Mount Remote File 
System?...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup58
Step 11: Complete 
the OS installation
3
This procedure completes the operating system installation.
Step 12: Alter the 
tape configuration 
file (
Enterprise 
3500 only)
3
If you are running on a Sun Enterprise 3500 platform, you must alter the 
/kernel/drv/st.conf file so the operating system recognizes the 3500’s 
8mm tape drive. To accomplish that, do the following...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup59
Step 13: Restore 
the backup
3
With the system prompt displaying, insert the CMSADM backup tape into 
the tape drive and enter the following command:
This command restores essential system files. As the restoration 
proceeds, you may ignore all of the following messages:
lcpio cannot create temporary files
lerrno 18
lerrno 89
lCross-device link
Step 14: 
Reestablish...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup60
4. Add the 
Solstice DiskSuite directories to your path:
5. Create md.tab.new:
6. Check the disk:
7. Activate the state database:
8. Set up the root mirror:
9. Get to the boot prompt:# PATH=$PATH:/usr/opt/SUNWmd/sbin:/olds
# export PATH
# olds - mirrored -mk_files
.
.
.
Success, creating md.tab.new
#
# olds -mirrored -check_disk
.
.
.
Success, checking md.tab.new
#
#...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup61
10. Reboot using a boot -r
 command and log in as the root user:
11. Add the 
Solstice DiskSuite directories to your path:
12. Activate the 
/cms metadevice:
13. Mount 
/cms:
14. Load the latest CMSADM backup tape into the tape drive.
15. Restore CMS data from the tape:
16. Turn on CMS:
a. Enter a cmsadm
 or cmssvc
 command.
b. Select the run_cms
 option.
c. Select the...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring specific files from a CMSADM backup62
Restoring specific files from a CMSADM backup3
To restore specific files from CMSADM backup tapes, enter the following 
commands at the system prompt (for example):
(where 
 is the full path name of the file to be restored)
Note the device name in the example 
(/dev/rmt/0c). That name is usually 
correct. Some other device name may be required, however, depending 
upon...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Adding new disks to a standard mirrored system63
Adding new disks to a standard mirrored system3
The procedure in this section adds new disks to a system that is already 
mirrored. In order to use this procedure, your assigned boot disks must 
be the same as those assigned during a factory installation of disk 
mirroring. If your boot disk assignments differ from the standard factory 
arrangement (see the table...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Adding new disks to a standard mirrored system64
6. Reboot the system and log in as the root user:
7. Partition the new disks by following the instructions in “Partitioning 
disks with the format command” on page 76.
8. Check disk space by entering a df -k 
command. For example:
Record the 
avail figure for /cms here: ______________________
9. Create new versions of the setup files by entering the following 
commands:...