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Re: how to fool make_recovery

 
Ceesjan van Hattum
Esteemed Contributor

how to fool make_recovery

Hi,
As far as i've understood, ignite does not support bootable mirrored disks.
Restoring its data will result in one bootable disk and one mirrored disks without bootspace.
vgreduce -> pvcreate -B ->vgextend and others..
is the only solution i know.

Anyway, i do not like to let ignite mirror at all, because i do not like to wait such a long time in case of emergency.
Making the ignite tape in non-mirrored mode is also possible. But unmirroring disks on 24/7-production i don't like either.

Can i fool ignite, by replacing /etc/lvmconf/vg00.conf for vg00.conf.old ?
Will the non-interactive restore forget about the mirror in case the vg00.conf is set for non-mirroring?
2 REPLIES 2
Donald Kok
Respected Contributor

Re: how to fool make_recovery

No, restoring results in a n unmirrored disk. Period. You have to do the remirrorring yourself.

So, what you want is default behaviour.

HTH
Donald
My systems are 100% Murphy Compliant. Guaranteed!!!
Ceesjan van Hattum
Esteemed Contributor

Re: how to fool make_recovery

The recovery itself might not activate the bootmirror, but after the succesfull recovery, my system reboots and decides to mirror the disks anyway.. (which i do not want).
I think that not the recovery itself, but the system reads the vg00.conf. This file was just recovered from tape, which was made in a mirrored environment.
Who can confirm this ?