[linux-lvm] lvm and software raid1

Magnus Naeslund(f) mag at fbab.net
Sun Jul 1 20:05:49 UTC 2001


I think maybe you should use cfdisk instead of fdisk...
That solved my similar problem

Magnus

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 Programmer/Networker [|] Magnus Naeslund
 PGP Key: http://www.genline.nu/mag_pgp.txt
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----- Original Message ----- 
From: "Ramin Motakef" <ramin at motakef.de>
To: <linux-lvm at sistina.com>
Sent: Sunday, July 01, 2001 9:30 PM
Subject: [linux-lvm] lvm and software raid1


> Hi!
> This is my first contact with LVM, so maybe i am doing something
> wrong, however this are my problems:
> 
> I try to install LVM on /dev/md1:
> 
> # cat /proc/mdstat 
> md1 : active raid1 sdb7[1] sda7[0]
>       15411072 blocks [2/2] [UU]
> 
> Kernel is vanilla 2.4.5, distribution debian sid of today.
> 
> md1 is about 15GB, but when i run pvcreate on it, it uses only 1.8 GB:
> 
> # pvcreate -ff /dev/md1
> pvcreate -- WARNING: forcing physical volume creation on "/dev/md1"
> pvcreate -- physical volume "/dev/md1" successfully created
> 
> # pvdisplay /dev/md1
> pvdisplay -- "/dev/md1" is a new physical volume of 1.86 GB
> 
> Any hints?
> 
> Thanks, Ramin
> 
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> 




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