On Thursday 22 March 2007, Stephen Harris wrote: > > I have run memtest86 (from Knoppix 5.1) all night long on the > > 8 gig of ram and it comes up OK. In the past, we have found > > problematic Corsair ram this way. This 8 gig seems to be > > OK as far as memtest thinks. > > > > Today I will begin removing ram and testing to see what > > happens. Does anyone have some ideas what might be the > > problem? All the other five boxes with Corsair ram work > > fine. > > Is this the only box with 8Gb RAM? Do the others have smaller amounts? > Is the motherboard and BIOS the same? Are you running the same kernel? > > Is the machine stable if you run it with mem=1024M on the kernel options > line (so limitting it to 1Gb RAM). Do you need the hugemem kernel? He's on x86_64, no need for hugemem. /Peter -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available URL: <http://lists.centos.org/pipermail/centos/attachments/20070322/5e6f903b/attachment-0004.sig>