[Beowulf] ECC support on motherboards?

Joe Landman landman at scalableinformatics.com
Mon May 12 19:39:35 EDT 2008


Perry E. Metzger wrote:
> Given that one is doing very long computations, it seems obvious to me
> that you're likely to get memory errors that alter your computations
> if you only run long enough. ECC memory thus seems like a near
> necessity these days.
> 
> However, I've been finding it increasingly difficult to figure out,
> based on manufacturers blurbs, whether or not given motherboards
> support ECC memory properly. Anyone have any tips on how to determine
> it easily?

Server class boards generally do ECC.  Desktop class generally do not.

Spec sheets are your friends.


-- 
Joseph Landman, Ph.D
Founder and CEO
Scalable Informatics LLC,
email: landman at scalableinformatics.com
web  : http://www.scalableinformatics.com
        http://jackrabbit.scalableinformatics.com
phone: +1 734 786 8423
fax  : +1 866 888 3112
cell : +1 734 612 4615
_______________________________________________
Beowulf mailing list, Beowulf at beowulf.org
To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf

!DSPAM:4828d5f49401901610295!



More information about the Beowulf mailing list