My bad, I thought openmp had been included in gcc 3.x and up. That would explain why it ain't working. I did have a version compiled with the intel compilers and it was working fine. I just could not figure out why it didn't work with gcc 3.x and up. Brent
________________________________ From: [EMAIL PROTECTED] on behalf of Clements, Brent M (SAIC) Sent: Tue 2/14/2006 11:43 AM To: beowulf@beowulf.org Subject: [Beowulf] Nas parallel benchmarks issue Hello, Would it be possible to find out from you guys exactly bench mark I should build in order to test a 16 way SMP system? And secondly, how should I then run that benchmark? I've done the following in NPB3.2-OMP/ make bt CLASS=A and then run(per the README-3.1 instructions) setenv OMP_SCHEDULE "static" setenv OMP_NUM_THREADS 16 bin/BT.A > BT.A_out.16 but the results of the test show that only 1 thread has been utilized. I am using gcc 3.4.5 and NO mpi library. Am I doing it correctly and/or choosing the correct version of NPB? Thanks, BC _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
