Lucent Technologies 585-210-940 User Manual
Maintaining Mirrored Systems
CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Replacing a faulty disk
74
Step 7: Reattach
the submirrors
the submirrors
3
1. Enter a metainit command to reinitialize the submirror. For example:
If you receive an “already set up” message, ignore it.
2. Reattach the submirror by issuing a
metattach
command. For
example:
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:
both the submirrors of which it is a member. For example:
Step 8: Reboot the
system (boot disks
only)
system (boot disks
only)
3
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
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.
#
metainit
d20
#
#
metattach d21
d20
#
#
metattach
d13
d12
#
metattach
d21
d20