HPC Challenge Benchmark Record

System Information
Affiliation:   Hewlett Packard   URL:   www.hp.com
Location:   USA, Texas, Houston   System Use:   Research
System Manufacturer:   Hewlett Packard   System Name:   Hewlett Packard BL460G6
Interconnect Manufacturer:   Mellanox   Interconnect Type:   Mellanox QDR
Operating System:   RHEL 5.3   MPI:   Platform MPI 07.01.00.00
MPI Wtick:   0.001   BLAS:   Intel MKL-10.2.5.035
Language:   C   Compiler:   Intel-11.1.072
Compiler Flags:   -vec-report0 -O2 -ip -ansi-alias -align -fno-alias -opt-streaming-stores always -xSSE4.2   Processor Type:   Intel Westmere (SMT OFF, Turbo ON, DDR3-1333)
Processor Speed:   2.93 GHz   Total Processors:   48
Processors Entered:   48   Processors determined:   48
Cores per chip:   6   HPL Processes:   48
MPI Processes:   48   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:  
Theoretical peak:   0.56256 TFlop/s   Total memory:   96 GiB
FFT library:    

HPL
HPL:   0.504091 Tflop/s   HPL time:   1465.81
HPL eps:   2.22045e-16   HPL Rnorm1:   0.00000000922732
HPL Anorm1:   26090.1   HPL AnormI:   26075.8
HPL Xnorm1:   246901   HPL XnormI:   14.6656
HPL N:   103488   HPL NB:   168
HPL NProw:   6   HPL NPcol:   8
HPL depth:   0   HPL NBdiv:   2
HPL NBmin:   8   HPL CPfact:   C
HPL CRfact:   C   HPL CPtop:   1
HPL order:   R
HPL dMach EPS:   2.220446e-16   HPL sMach EPS:   0.0000001192093
HPL dMach sfMin:   2.225074e-308   HPL sMach sfMin:   1.1754939999999999e-38
HPL dMach Base:   2   HPL sMach Base:   2
HPL dMach Prec:   4.440892e-16   HPL sMach Prec:   0.0000002384186
HPL dMach mLen:   53   HPL sMach mLen:   24
HPL dMach Rnd:   0   HPL sMach Rnd:   0
HPL dMach eMin:   -1021   HPL sMach eMin:   -125
HPL dMach rMin:   2.225074e-308   HPL sMach rMin:   1.1754939999999999e-38
HPL dMach eMax:   1025   HPL sMach eMax:   129
HPL dMach rMax:   0   HPL sMach rMax:   0
dweps:   1.110223e-16   sweps:   0.00000005960464

PTRANS
PTRANS:   8.7987 GB/s   PTRANS time:   2.19511 seconds
PTRANS residual:   0   PTRANS N:   51744
PTRANS NB:   168   PTRANS NProw:   6
PTRANS NPcol:   8

STREAM
S-STREAM Copy:   8.70176 GB/s   S-STREAM Scale:   8.43702 GB/s
S-STREAM Add:   11.3756 GB/s   S-STREAM Triad:   11.324 GB/s
EP-STREAM Copy:   3.31324 GB/s   EP-STREAM Scale:   3.32302 GB/s
EP-STREAM Add:   3.45874 GB/s   EP-STREAM Triad:   3.48428 GB/s
STREAM Vector Size:   74373376   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.0366271 Gup/s   EP-RandomAccess:   0.0164632 Gup/s
G-RandomAccess:   0.34249 Gup/s   G-RandomAccess N:   8589934592
G-RandomAccess time:   100.323 seconds   G-RandomAccess Check Time:   94.5484 seconds
G-RandomAccess Errors:   15195   G-RandomAccess Errors Fraction:   0.00000176893
G-RandomAccess TimeBound:   -1   G-RandomAccess ExeUpdates:   34359738368
RandomAccess N:   134217728

FFT
S-FFT:   2.5739 GFlop/s   EP-FFT:   1.30925 GFlop/s
MPIFFT:   21.3151 GFlop/s   MPIFFT N:   1327104000
MPIFFT Max Error:   0.00000000000000317952   MPIFFT time0:   0.00000190735 seconds
MPIFFT time1:   2.04704 seconds   MPIFFT time2:   0.584713 seconds
MPIFFT time3:   1.56667 seconds   MPIFFT time4:   2.92023 seconds
MPIFFT time5:   2.04966 seconds   MPIFFT time6:   0.00000190735 seconds
FFTEnblk:   16   FFTEnp:   8
FFTEl2size:   1048576

DGEMM
S-DGEMM:   12.0406 GFlop/s   EP-DGEMM:   11.1973 GFlop/s
DGEMM N:   8623

RandomRing Latency/Bandwidth
RandomRing Latency:   1.35244 usec   RandomRing Bandwidth:   0.285868 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   0.896503 usec   NaturalRing Bandwidth:   1.12793 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   1.48065 usec   Maximum PingPong Bandwidth:   9.07034 GB/s
Minimum PingPong Latency:   0.13152 usec   Minimum PingPong Bandwidth:   3.25374 GB/s
Average PingPong Latency:   1.18366 usec   Average PingPong Bandwidth:   4.12613 GB/s

Size of Data Types
char:   1 byte     short:   2 bytes
int:   4 bytes   long:   8 bytes
void ptr:   8 bytes   float:   4 bytes
double:   8 bytes   size t:   8 bytes
s64Int:   8 bytes   u64Int:   8 bytes

OpenMP
M OpenMP:   -1   OpenMP Num Threads:   0
OpenMP Num Procs:   0   OpenMP Max Threads:   0

Memory
MemProc:   -1   MemSpec:   -1
MemVal:   -1

CPS
CPS_HPCC_FFT_235:   1   CPS_HPCC_FFTW_ESTIMATE:   0
CPS_HPCC_MEMALLCTR:   1   CPS_HPL_USE_GETPROCESSTIMES:   0
CPS_RA_SANDIA_NOPT:   0   CPS_RA_SANDIA_OPT2:   1


Version: 1.4.1.f - Run Type: base - Parent ID: 403
Created: 2010-07-12 - Exported: Sun Apr 23 07:53:03 2017
HPC Challenge Benchmark Record