On Fri, Jul 20, 2007 at 02:36:17PM +0200, Kristoffer Lippert wrote: > Hi, > > A fence device is a device that can "build a fence" around a node, and thus keep it from corrupting a shared filesystem. > Most commonly i think a powerswitch is used. It simply cuts the power to the decfunct server. > It looks and works like this: > http://www.wti.com/guides/rpb115ug.htm > (but there are ofcourse loads of brands avaliabel - No, I don't work for WTI ;-) Nor do I, but I'd go with an IPS 800 (or CE version), since someone I know has one sitting around and it's well-tested :D -- Lon Hohberger - Software Engineer - Red Hat, Inc. -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
