Hi, I don't know if i'm in the right mailing list. Sorry, if it's not the case. Well, i want to test Red Hat Cluster. When i launch NFS service in the GUI, i have an error message ( NFS : Unknown service). I think it's because i don't have a shared zone between the two nodes. So i need a shared disk. The search tool in the redhat site is not really effective. Can anyone point me to a good place where i could find hardware Linux redhat compatible list of shared disk and raid adapters ? Or may be, if some of you have succeeded in using a RedHat cluster, so what hardware do you use for shared storage ? Thanks Fabien - : send the line "unsubscribe linux-admin" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html