Lucent Technologies CentreVu Call Management System Release 3 Version 8 Guide

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Repairing or rebuilding the /cms file system45
Repairing or rebuilding the /cms file system3
This section contains procedures for reinitializing the /cms file system. 
You may need to perform this procedure in case of disk corruption or 
some other catastrophic system problem. The point of the procedure is to 
repair 
/cms or, failing that, to rebuild it and restore the latest available 
CMS data. Try to repair the...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Repairing or rebuilding the /cms file system46
The system prompt should return without error, as shown above. (Of 
course, file and block counts in the last line will vary.) In that case, 
continue with the next step. 
If you get an error message, however, repeat the fsck
 command. If 
the command still returns errors after 10 repetitions, stop this 
procedure and skip ahead to “Rebuilding /cms,” below.
Continue with...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Repairing or rebuilding the /cms file system47
1. Add the 
Solstice DiskSuite directories to your path:
2. Detach the d20 submirror:
3. Clear the d20 submirror:
4. Clear the cms mirror:
5. Clear the d19 submirror:
6. Reinitialize the d19 submirror:
7. Reinitialize the d20 submirror:
8. Reinitialize the cms mirror:# export PATH=$PATH:/usr/opt/SUNWmd/sbin:/olds
#
# metadetach d21 d20
d21: submirror d20 is detached
#
#...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Repairing or rebuilding the /cms file system48
9. Prepare the cms mirror for a new file system (this will take 15 to 30 
minutes to complete):
10. This step remounts 
/cms. How that is done depends upon whether 
you had to alter the 
vfstab file when you attempted to repair the file 
system.
If you altered the 
vfstab file during the repair procedure, do the 
following:
a. Load the 
/etc/vfstab file into your editor....

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup49
Restoring a mirrored system from a CMSADM backup3
This section shows you how to restore an entire mirrored system from a 
CMSADM backup. You might have to do this procedure, for example, if 
you have a disk crash that disables the operating system disk drive.
To do this procedure, you will need the “
Solaris 7 3/99” compact disc and 
the most recent CMSADM backup tape....

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup50
Step 3: Boot the 
system from the 
compact disk
3
The following tasks boot the system from the compact disc.
Task Action Result
1 Turn on the power to the 
system units in the opposite 
order in which you powered 
them off. The system begins to boot.
2 After the display console 
banner appears but before the 
operating system begins to 
boot, interrupt the process by...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup51
Step 4: Identify the 
system
3
The following tasks identify your system for the installation. 
Task Action Result
1
No action required.The Host
 Name
 screen is 
displayed.
2 a. Click the 
Host name box
b. Type the host name for the 
workstation.
c. Click the Continue
 button.The Network Connectivity
 
screen is displayed.
3a.Click the Yes 
option.
b. Click the...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup52
Step 5: Set the 
Name Service 
options
3
The following tasks set the name service options.
Task Action Result
1
No Action Required. The Name Service
 screen is 
displayed.
2 a. Select the None
 option.
b. Click the Continue
 button.The Confirm Information
 
screen is displayed.
3 a. Check the information 
displayed on the screen. If it 
is incorrect, click Change
 
and...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup53
Step 6: Set the date 
and time
3
The following tasks set the date and time.
Task Action Result
1 No action required.  The Time Zone
 screen is 
displayed.
2 a. Select Geographic 
region
.
b. Click Set
. The Geographic Region
 
screen is displayed.
3 a. Select the region where this 
system is located. 
b. Select the time zone where 
this system is located.
c. Click the...

  Maintaining Mirrored Systems  CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Restoring a mirrored system from a CMSADM backup54
Step 7: Select the 
operating system 
files to be installed
3
This procedure selects Solaris system files for the installation.
Task Action Result
1 No Action Required. The Solaris Interactive 
Installation - Initial 
screen is displayed.
2 Click the Initial
 button. The Solaris Interactive 
Installation 
screen is 
displayed.
3 Click the Continue
 button. The Allocate...