[CentOS-virt] Bad Disk Performance of domU

[Francisco Pérez]

 Thanks all of you. Just with the nonsparse option works all right.

 Then an LVM+nonsparse+phy will be the better setup?

Regards.

2009/5/20 Christopher G. Stach II <cgs at ldsys.net>

> ----- "Francisco Pérez" <fperez.x at gmail.com> wrote:
>
> > LVM on dom0 or domu?
>
> Dom0.  After you pvcreate, vgcreate, and lvcreate (or whatever you need to
> do), use something like this in your VM's config:
>
> disk = [ "phy:/dev/XenVolGroup123/foovm456,xvda,w" ]
>
> If you decide that you prefer the LV setup, you can migrate from your
> sparse file to a new LV with fdisk, kpartx, and dd.
>
> --
> Christopher G. Stach II
>
> _______________________________________________
> CentOS-virt mailing list
> CentOS-virt at centos.org
> http://lists.centos.org/mailman/listinfo/centos-virt
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.centos.org/pipermail/centos-virt/attachments/20090526/e9ab6835/attachment.html