On Tue, 3 Mar 2009, Yan Xiaofei wrote: > I install slc45 and use the hugemem kernel. I'm afraid the client for the hugemem kernel is not very well tested, but let's see. > But afs client didn't work. I can look the directory and file, But when > i open the file, the content of the file is incorrect, and can not copy > file out of afs directory. > > Sorry put the problem here. No problem. That's what this list is for. But please provide some more information: - Are you indeed using SL*C* and not plain SL? That's important to know because these have different openafs builds. And what versions are you using (output of "rpm -qa kernel\*" ?)? - Are you sure the hardware of your system is ok? - Have you checked whether the client works correctly on this machine with the ordinary SMP kernel? - Are you using memory or disk cache? - If it's disk: Which filesystem are you using for it? - What's the cache size? - What are your afsd options? And since I'm curious: - Why are you using 4.5 and not 4.7? - Why are you using the hugemem kernel instead of simply installing x86_64? Regards, Stephan -- Stephan Wiesand DESY - DV - Platanenallee 6 15738 Zeuthen, Germany