HPC2002 Result Copyright © 1999-2002 Standard Performance Evaluation Corporation |
HP DL145 |
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SPEC license # HPG0007A | Tested by: Purdue University | Test site: Purdue University | Test date: Jun-2005 | Hardware Avail: Dec-2004 | Software Avail: Dec-2004 |
Benchmark | Reference Time |
Runtime | Ratio | |
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361.wrf_m | 86400 | 532 | 162 | |
SPECenvM2002 | 162 |
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Notes / Tuning Information |
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Tested by Purdue University Flags (Fortran & C): CPP Flags: -E -traditional -DMPI -DSPEC_HPG_MPI_INT4 COPTIMIZE = -O2 -static -fp_port -DMPI -DSPEC_HPG_MPI_INT4 -DFORTRAN_ FOPTIMIZE = -O3 -static -i8 -fp_port -unroll LDOPTIONS = -Vaxlib Submit command to run MPI application: PBS Version: PBSPro_5.4.2.43350 PBS Command to get resources (for cyclic allocation of processes): qsub -I -q preempto -lnodes=16:ppn=2,walltime=00:30:00 use_submit_for_speed=1 submit=mpirun -np 32 -hostfile \$PBS_NODEFILE $command Cluster config: Nodes and file server use NFS shared file system Two Chips per node File server: 2 x 3.06 GHz Intel Xeon processors 4 GB DDR PC2100 CL2.5 ECC Registered Memory 5 x 72 GB 10K RPM SCSI Drives Hardware RAID-5 (Dell PERC/3Di option) Debian Linux, 3.1 "sarge" ext3 local file system NFS shared file system Network (for computation and file server): Topspin Infinihost HCA, 4x Infiniband Switches: Topspin ts270 aggregation switch Topspin ts120 leaf switches MPICH-1.2.5 Configuration CC=/opt/intel_cc_81/bin/icc CXX=/opt/intel_cc_81/bin/icc FC=/opt/intel_fc_81/bin/ifort F90=/opt/intel_fc_81/bin/ifort ./configure --with-device=ch_vapi --with-arch=LINUX --without-mpe \ --without-romio --disable-sharedlib \ -cflags="-D_SMP_ -DUSE_STDARG -DLAZY_MEM_UNREGISTER -DUSE_INLINE \ -DRDMA_FAST_PATH -DEARLY_SEND_COMPLETION -D_REENTRANT -O2 \ -DVIADEV_RPUT_SUPPORT -MD -fpic -DMT_LITTLE_ENDIAN -D__LINUX__ \ -DVAPI -DTS_HOST_DRIVER -DCPU_X86 \ -I/usr/local/topspin/include -I/usr/local/topspin/include/vapi \ -L/usr/local/topspin/lib " \ -lib="-lvapi -lmtl_common -lmpga -lmosal -lpthread" All BIOS parameters left with factory defaults. For a description of Intel compiler flags,portability flags, and system parameters used to generate this result,please refer to PURDUE-20050624-AMD-LINUX-OPTERON.txt in the flags directory |
First published at SPEC.org on 25-Jul-2005
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