Bit of topic but it's a good place to ask. I've just recently started thinking that I might want to check out virtual machines using GFS and fibre channel. I just found that Zen seems to have been bought out and I'm not coming across much else for well developed open source. Is there anything else that others on this list are using which might be interesting? Mike -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster