Also I'd recommend kanif: http://taktuk.gforge.inria.fr/kanif/ http://taktuk.gforge.inria.fr/kanif/ This is a great tool to do mass changes to our 1200 CPU co

Also I'd recommend kanif: http://taktuk.gforge.inria.fr/kanif/ http://taktuk.gforge.inria.fr/kanif/ This is a great tool to do mass changes to our 1200 CPU compute cluster. The best part about this is, it will map all of the hosts with the same output together and reduce this down to just one instance of the output, with the affected hostnames listed together. So instead of 500 instances of the same output data I get one. This comes in handy for finding hosts which are different than what I'm looking for. Simple example: -------------------------------------------------------------------------------- compute[0009,0051,0187] (3 HOSTS) -------------------------------------------------------------------------------- Filesystem Size Used Avail Use% Mounted on /dev/mapper/rootvg-rootlv 58G 14G 42G 25% / -------------------------------------------------------------------------------- compute[0013,0038,0044,0046,0065,0103,0125,0142,0195,0213,0216,0234] (12 HOSTS) -------------------------------------------------------------------------------- Filesystem Size Used Avail Use% Mounted on /dev/mapper/rootvg-rootlv 58G 11G 44G 19% / -------------------------------------------------------------------------------- compute0247 (1 HOST) -------------------------------------------------------------------------------- Filesystem Size Used Avail Use% Mounted on /dev/mapper/rootvg-rootlv 58G 7.6G 47G 15% /