Dear All I don't understand why it's very hard to find GFS documentation. The GFS documentation that I mean here not like the GFS documentation published on Redhat Official Website. They only publish documents how to use and implement the GFS. I'm a newbie in GFS so I'm looking for the basic or how of the GFS works documentation. If you guys know it, please help me. Thank you. Regards, Halomoan -- Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster