Vladimir Budnev wrote: > 2011/3/22 <m.roth at 5-cent.us> >> Vladimir Budnev wrote: >> > 2011/3/22 <m.roth at 5-cent.us> >> >> Vladimir Budnev wrote: >> >> > 2011/3/22 <m.roth at 5-cent.us> >> >> >> Vladimir Budnev wrote: >> >> >> > 2011/3/22 <m.roth at 5-cent.us> >> >> >> >> Vladimir Budnev wrote: >> >> >> >> > 2011/3/22 <m.roth at 5-cent.us> >> >> >> >> >> Vladimir Budnev wrote: >> >> >> >> >> > 2011/3/21 <m.roth at 5-cent.us> >> >> >> >> >> >> Vladimir Budnev wrote: >> >> >> >> >> >> > >> >> >> >> >> >> > We are running, Centos 4.8 on SuperMicro SYS-6026T-3RF >> >> >> << >> >> > with 2xIntel Xeon E5630 and 8xKingston KVR1333D3D4R9S/4G >> >> >> >> >> >> > >> >> The next thing you should do, if you don't have them, is go to >> >> <http://www.supermicro.com/support/manuals/> and d/l the manual, and >> >> see what it says about DIMMs. >> > >> > If you meaned to check whether those DIMM modules a compatible with >> > motherboard , its ok. Kingstin KVR1333D3D4R9S is in tested list >> > >> http://www.supermicro.com/support/resources/memory/display.cfm?sz=4.0&mspd=1.333&mtyp=33&id=89A8A9B9E45453813BB99586F1BAE93F >> > >> No, what you need to see is a) whether what you did was valid (for the >> Supermicro m/b on the server I'm working on right now, the manual says >> the a-banks must *ALWAYS* be populated...), and b) you might find some >> troubleshooting info to help you identify which DIMMs are the problem. > > Roger that. Our bad :( Std. sysadmin reply: RTFM! <g> > >> > And can you say something about cpu wild numbers and determing which >> > dimms are bugged? didnt you mean some post ago that on x core system we must >> > divide cpu value on core numbers to get DIMM slot? e.g. CPU 32/8 cores >> ->4 slot? <snip> >> So with 2 4-core Xeons, I don't understand how you can get 3x and 5x. >> Could you post some raw messages, either from /var/log/message or from >> /var/log/mcelog? >> > > sure here they are before "night party": > MCE 24 > CPU 52 BANK 8 TSC 372a290717a > MISC 68651f800001186 ADDR 7dd2ad840 > STATUS cc0002800001009f MCGSTATUS 0 > MCE 25 <snip> At this point, I throw up my hands. I have *no* idea how they could get numbers like CPU 52, unless something's wrong in the o/s - I mean, you are running 64 bit, right? mark