Problem with a backup disk

From: Daniel Clar (Daniel.Clar@supelec.fr)
Date: Wed Jun 11 2003 - 07:17:05 EDT

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Hello managers,

>From time to time I'm doing a backup of my system disk (dsk0 with / and
/usr) on another disk (dsk5).

This morning the dsk0 disk has crashed and it was impossible to reboot.

So I've used the dks5 disk in modifying the name of the swap device in
/etc/sysconfigtab in modifying the link in the /etc/fdmns for the root and
the usr domain to dsk5a and dsk5g instead of dsk0a and dsk0g, I've moved the
dsk5 disk to the place where was the dsk0 disk and rebooted.

It seems to work but in fact the root domain is not mounted (there is a
root-device mounted) with a message which looks like :

The mounted device is not the one corresponding to the linked device. Look
at /etc/fdmns/domain to correct this.

Some idea on this message and how to fix it ?

Thanks

Daniel

Daniel Clar
Computer Operations Manager
Supelec
France

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