Hi > Does anyone uses SL-4.2 with Oscar 4.2? In next few days I will switch a HPC > cluster from Debian to SL-4.2, and I intent to use Oscar to manage this > cluster. I would like some feedback about special warnings, possible problems, > etc. Yeah, we tested OSCAR 4.2 (and currently OSCAR 5) on an SL 4.2 (x86_64) cluster of Sun Fire v20z Opteron machines. It worked like a charm... We had to rebuild a perl-Qt rpm for the 64 bit arch, but other than that, no worries. If you're using 32bit OS, it should be even easier. Good luck Bruce -- Bruce Becker DAPNIA/SPhN/CEA Saclay Fr-91191 Gif sur Yvette Cedex tel :(w) +33 1 69087482 | (m) + 33 62 739 5720 | (f) +33 1 69087584 IM : AIM/Jabber - brucellino | Yahoo - uctbruce WEB :http://hep.phy.uct.ac.za/~becker "Viel hilft viel"