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Mirror VG00

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Juan Manuel López
Valued Contributor

Mirror VG00

Hi.
I know the procedure to create a mirror on vg00:
1 pvcreate -B /dev/rdsk/xyz
2 vgextend /dev/vg00 /dev/dsk/xyz
3 mkboot /dev/rdsk/xyz
4 mkboot -a "hpux (;0) /stand/vmunix" /dev/rdsk/xyz
5 lvextend -m1 ( with every lv on the vg )
6 lvlnboot -R

So my question is:

How can I eliminate the quorum ?

Thanks.
I would like to be lie on a beautiful beach spending my life doing nothing, so someboby has to make this job.
4 REPLIES
Marcin Wicinski
Trusted Contributor

Re: Mirror VG00

Hi,
Creating AUTO string i LIF on the second disk (mirror) you can write just:

mkboot -a "hpux -lq" /dev/rdsk/xyz

Later,
Marcin Wicinski
Clemens van Everdingen
Honored Contributor
Solution

Re: Mirror VG00

Hi,

Change this line:

mkboot -a "hpux (;0) /stand/vmunix" /dev/rdsk/xyz

to:

mkboot -a "hpux -lq(;0) /stand/vmunix" /dev/rdsk/xyz

C.
The computer is a great invention, there are as many mistakes as ever, but they are nobody's fault !
Clemens van Everdingen
Honored Contributor

Re: Mirror VG00

Hi,

Do not forget to do this on the original disl as well.
Because if the mirror fails it will not be able to boot from it's original disk.

C.
The computer is a great invention, there are as many mistakes as ever, but they are nobody's fault !
Juan Manuel López
Valued Contributor

Re: Mirror VG00

Thanks a lot for your help.
Juanma.
I would like to be lie on a beautiful beach spending my life doing nothing, so someboby has to make this job.