[Users] Support OCFS2

Hi all, I have a question. Is it possible to use OCFS2 with ovirt? I have a storage (hp eva 8000) that doesn't support nfs, neither iscsi. I want to create a volume in the storage and present it to all ovirt nodes, so all the nodes will have the same /dev/sdb Is this possible? Will ovirt consider this volume local ? Thanks Carlos Baptista