Open Stack

Hello everyone.

My setup is simple. A volumen shared by iSCSI from our Netapp storage
that I would like to use it for the instances running on our
nova-compute nodes.

Has anyone tried to use OCFS2 or GFS2 as FS via iSCSI mounted on the
nova-computes as a sharing disk and running the instances into it?

The plan b is to create a volumen by node and to format it as ext3 or ext4.

Any recomendations?

Thanks!

Regards,
Daniel