Hi, I am using the bladecenter fencing method, and mostly it works fine. Every now and then (I am still in pre-production testing) it fails. What happens is this; * It kills the power for the blade (the blade goes down and power status in my Management Module is visibly off). * It does not manage to set power to on again, and the blade stays down. I read the fence_bladecenter script, and I suspect what is happening is that it doesn't get the correct status back when it expects to, and thus fails. What would be the best way to go about fixing/working around this? It seems the fence_bladecenter script could be patched to be more robust, but how would I go about using a patched script without getting it overwritten by updates? Regards -- Denis -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster