[CentOS-virt] cluster of virtual machines using libvirt/kvm + Gluster


gentoo at floriancrouzat.net
Thu Jan 27 08:40:48 UTC 2011

Not sure I understand your question. You'd need to use "ccs_tool update
/etc/cluster/cluster.conf.new" to propagate your modifications through the

(You'd need ccsd and cman, ofc.)






From: centos-virt-bounces at centos.org [mailto:centos-virt-bounces at centos.org]
On Behalf Of iarly selbir
Sent: Wednesday, January 26, 2011 4:40 PM
To: Discussion about the virtualization on CentOS
Subject: Re: [CentOS-virt] cluster of virtual machines using libvirt/kvm +


I gave up to use gluster as storage, now using gfs2+storage everything is
working fine... now a question came up, after alter
/etc/cluster/cluster.conf, what services need I to reload/restart after add
a new vm resource?





- -
iarlyy selbir



On Wed, Jan 19, 2011 at 9:49 PM, Dennis Jacobfeuerborn <
<mailto:dennisml at conversis.de> dennisml at conversis.de> wrote:

On 01/19/2011 05:48 PM, compdoc wrote:
> I once tried moving my qcow2 VM guest files to a zfs-fuse volume, and the
> VMs refused to boot after. They only ran while on ext3 or ext4.

I saw something similar when I put some images on an NTFS volume. This
worked under Fedora 11 but when I switched to Fedora 14 the virt-manager
refused to read the images. In the end I copied them onto the root ext4
system and then everything was fine.

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