> > In (HPC) clustering pdsh is very popular. It's available in .tgz with > spec-file and rebuilds nicely on c5 with rpmbuild -tb ... > > https://computing.llnl.gov/linux/pdsh.html > Coming from the HPC world I've been a long time PDSH user. I believe it is available in rpmforge, so there is no need to rebuild it if you don't want. I highly recommend it. In addition to the examples already cited, you can build a text file of commonly used groups of nodes and just use that to point PDSH at. If you really, really want to get fancy you can... but for more advanced uses just peek at the docs. -geoff --------------------------------- Geoff Galitz Blankenheim NRW, Germany http://www.galitz.org/ http://german-way.com/blog/