Hi Giannis, CLVM has many drawbacks due to snapshot not being supported in cluster mode, which is exactly what you're experiencing. I recommend you read this thread where Mihály discussed and explained very accurately their current LVM deployment:
http://lists.opennebula.org/pipermail/users-opennebula.org/2013-January/021686.html (the whole thread is very interesting) We will improve the LVM drivers for the next release based on Mihály's feedback. cheers, Jaime On Thu, Feb 14, 2013 at 12:56 PM, Kapetanakis Giannis < bil...@edu.physics.uoc.gr> wrote: > Hi, > > I'm trying to evaluate opennebula (3.8.1 & 3.8.3) but I'm having problem > with my CLVM datastore. > > I've added the following datastore: > DS_MAD="lvm" > HOST="node1" > TM_MAD="lvm" > VG_NAME="share2" > > No matter what I do in images and templates I cannot create a VM. > Most of the times, it creates an LV and tries to clone it, an operation > which is not available in CLVM. > > I've also tried gfs2clvm from https://github.com/jhrcz/** > opennebula-tm-gfs2clvm > <https://github.com/jhrcz/opennebula-tm-gfs2clvm>without luck. > > Could someone post a working configuration for image and template for CLVM? > > Ideally I want to attach an iso CDROM (for install) and a new empty LV (on > CLVM) for disk installation. > > I'm also confused with the difference of PATH and SOURCE and how it's used > in LVM setups. > > Should the images exist also on front node? > > regards, > > Giannis > > ______________________________**_________________ > Users mailing list > Users@lists.opennebula.org > http://lists.opennebula.org/**listinfo.cgi/users-opennebula.**org<http://lists.opennebula.org/listinfo.cgi/users-opennebula.org> > -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing www.OpenNebula.org | jme...@opennebula.org
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