HPC2002 Result Copyright © 1999-2002 Standard Performance Evaluation Corporation |
IBM Corporation eServer 325 Cluster |
|
SPEC license # HPG0005 | Tested by: IBM Corporation | Test site: Research Triangle Park, NC | Test date: Dec-2003 | Hardware Avail: Oct-2003 | Software Avail: Feb-2004 |
Benchmark | Reference Time |
Runtime | Ratio | |
---|---|---|---|---|
361.wrf_m | 86400 | 279 | 310 | |
SPECenvM2002 | 310 |
|
|
Notes / Tuning Information |
---|
Flags: Fortran: -O3 -fast C: -O3 -fast Preprocessor: -E -I. -I$(CDFINC) -I$(MPIINC) Linker: -Bstatic Extra Libraries: -lnetcdf -lmpich -lgm -lpthread Submit command to run applications: mpirun.ch_gm -np 70 -machinefile n00x2.mf --gm-recv blocking --gm-no-shmem -wd `pwd` $command Cluster Configuration: Two CPUs per node, 35 nodes All benchmark files are on a shared file server Nodes and file server use NFS shared file system $(CDFINC) is the NETCDF include directory $(MPIINC) is the MPICH include directory Computation Network: Myrinet M3F-PCIXD-2 Adapters (one per node) Myrinet M3-E128 Switch Enclosure 8 x Myrinet M3-SW16-8F 8-Port Line Card x345 File Server (2): 2 x 2.8 GHz Xeon Processors 4GB DDR266 CL2.5 Registered ECC Memory 2 x 36GB 10K RPM SCSI Drives Software RAID 0 Red Hat Linux 7.3 Ext3 Local File System NFS Shared File System File Server Network: Cisco 6509 Gigabit Ethernet Switch 3 x 48-port Copper Built-in Gigabit Ethernet Adapters Set the following BIOS parameters: DRAM Interleave = AUTO Node Interleave = Disabled ACPI SRAT = Enabled |
First published at SPEC.org on 22-Jan-2004
Generated on Tue Jan 27 11:21:35 2004 by SPEC HPC2002 HTML formatter v1.01