On Mon, May 15, 2006 at 12:15:02PM -0400, Northrup, Wilson wrote: > "64-bit Intel(r) Xeon(tm) processors supporting 64-bit extension and 64-bit > Microsoft Windows and Linux operating systems" > > Please note that the DL360 has been using Intel Xeon DP processors which > support Intel's EM64T extensions for quite some time now. This is not a > recent development. The DL380 mentioned elsewhere in this thread also uses > the same processors. We have a few hundred of each. Learn something new every day... So since we're on a Linux list, which cpu flags tell you that it's the 64-bit CPU in there? I know we've got a bunch of recent DL380 systems installed and I'm wondering if they should have the 64-bit distros installed. > Since there are also some comments about Opteron, I will tell you that the > DL385 _Opteron_ based system _blows_the_doors_off_ the DL360/DL380 Xeon's > for very high percentage of our apps in both short and long modes (32 or > 64bit modes that is...) There are a few apps we have where the Opterons > are not faster or optimal for what we do, but there are not many. We're buying the new DL385 systems now. You're right - they fly. Even for Windows :-) Thanks, .../Ed -- Ed Wilts, RHCE Mounds View, MN, USA mailto:ewilts@xxxxxxxxxx Member #1, Red Hat Community Ambassador Program -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list