[Openstack-operators] about creating LVM volume group called nova-volumes

Christian Berendt berendt at b1-systems.de
Wed Nov 14 16:01:28 UTC 2012

On 11/14/2012 04:27 PM, Stephen Liu wrote:
> How to create LVM volume group called nova-volumes
> Whether just to run;
> $ sudo addgroup nova-volumes

First you have to create a physical volume, for example pvcreate 
/dev/xvdb1. Now you can assign this physical volume to a new volume 
group by using vgcreate nova-volumes /dev/xvdb1.

If you haven't installed lvcreate, vgcreate, .. do it with apt-get 
install lvm2.

You can find more details here: 


Christian Berendt
Solution Architect
Tel: +49 171 5542175
Mail: berendt at b1-systems.de

B1 Systems GmbH
Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de
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