Step 7: Reattach The Submirrors; Step 8: Reboot The System (Boot Disks Only) - Lucent Technologies CentreVu Release 3 Version 8 Disk-Mirrored Systems User Manual

Call management system, release 3 version 8 disk-mirrored systems

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Maintaining Mirrored Systems

Replacing a faulty disk

Step 7: Reattach

the submirrors

Step 8: Reboot the

system (boot disks

only)

CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems

1. Enter a metainit command to reinitialize the submirror. For example:

# metainit d20

If you receive an "already set up" message, ignore it.

2. Reattach the submirror by issuing a metattach command. For

example:

# metattach d21 d20

If the disk you are replacing is a boot disk, be sure to reattach

both the submirrors of which it is a member. For example:

# metattach d13 d12

# metattach d21 d20

You may delay this step until a more convenient time.

If the replaced disk is a boot disk, you will have to reboot the system at

your convenience, typically during low busy hours. The reboot is

necessary because the /etc/system file was modified when the state

database replicas were recreated.

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