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SuperMicro X7DBE with CentOS4?

On Tue, 20 Jun 2006 at 5:53pm, Bowie Bailey wrote

Joshua Baker-LePain wrote: 

Is there any reason you're locked into Xeon/FB-DIMM?  SuperMicro makes
many rather nice Opteron boards, with good ol' DDR SDRAM.  And there
aren't many areas where Xeon outperforms Opteron these days, if any.


Not really, can you recommend a comparable Opteron MB?  I need PCI-X
133 for the raid card, capability of at least 32MB RAM, and preferably
onboard video and LAN.

I'll assume you meant 32GB RAM. ;) In that case, your options become a bit more limited. SM doesn't have any 2 socket Opteron boards with 16 DIMM slots -- they have at most 4 slots/socket. So, to stick with SM, you'd have to either go with 4GB sticks (which, I'm guessing, may well be as pricy as FB-DIMM per GB) or go to a 4 socket board. Either way, you may not get much cost savings, but you'll still likely get a performance boost.

The other option is to go with Tyan. They have the S3892, a dual socket board with 16 DIMM slots.

As an aside, 3ware now has a PCIe version (the 9590SE) in addition to the PCI-X 9550.

--
Joshua Baker-LePain
Department of Biomedical Engineering
Duke University
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