HPC Challenge Benchmark Record

System Information
Affiliation:   HP   URL:   http://h20311.www2.hp.com/HPC/cache/274276-0-0-0-121.html
Location:   USA, New Hampshire, Nashua   System Use:   Vendor
System Manufacturer:   HP   System Name:   XC4000
Interconnect Manufacturer:   Voltaire   Interconnect Type:   Infiniband 4x SDR
Operating System:   XC V3.1   MPI:   HP MPI 02.02.05.00
MPI Wtick:   0.01   BLAS:   ACML 3.1.0
Language:   C   Compiler:   Portland Group 6.2-3
Compiler Flags:   -fastsse -O3 -Msafeptr=static ; STREAMCCFLAGS= -Mnontemporal -Mprefetch=distance:8   Processor Type:   AMD Opteron
Processor Speed:   2.6 GHz   Total Processors:   328
Processors Entered:   128   Processors determined:   256
Cores per chip:   2   HPL Processes:   256
MPI Processes:   256   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   2
Theoretical peak:   1.3312 TFlop/s   Total memory:   GiB
FFT library:   FFTE  

HPL
HPL:   1.06632 Tflop/s   HPL time:   7121.53
HPL eps:   1.11022e-16   HPL Rnorm1:   0.0000000176935
HPL Anorm1:   56551   HPL AnormI:   56529.6
HPL Xnorm1:   380482   HPL XnormI:   9.78865
HPL N:   225000   HPL NB:   128
HPL NProw:   16   HPL NPcol:   16
HPL depth:   1   HPL NBdiv:   2
HPL NBmin:   4   HPL CPfact:   R
HPL CRfact:   C   HPL CPtop:   1
HPL order:   R
HPL dMach EPS:   1.110223e-16   HPL sMach EPS:   0.00000005960464
HPL dMach sfMin:   0   HPL sMach sfMin:   1.175494e-38
HPL dMach Base:   2   HPL sMach Base:   2
HPL dMach Prec:   2.220446e-16   HPL sMach Prec:   0.0000001192093
HPL dMach mLen:   53   HPL sMach mLen:   24
HPL dMach Rnd:   1   HPL sMach Rnd:   1
HPL dMach eMin:   -1021   HPL sMach eMin:   -125
HPL dMach rMin:   0   HPL sMach rMin:   1.175494e-38
HPL dMach eMax:   1024   HPL sMach eMax:   128
HPL dMach rMax:   1.797693e308   HPL sMach rMax:   3.402823e38
dweps:   1.110223e-16   sweps:   0.00000005960464

PTRANS
PTRANS:   19.7557 GB/s   PTRANS time:   2.80314 seconds
PTRANS residual:   0   PTRANS N:   83200
PTRANS NB:   200   PTRANS NProw:   8
PTRANS NPcol:   32

STREAM
S-STREAM Copy:   4.69131 GB/s   S-STREAM Scale:   4.39343 GB/s
S-STREAM Add:   4.34216 GB/s   S-STREAM Triad:   4.33568 GB/s
EP-STREAM Copy:   2.40293 GB/s   EP-STREAM Scale:   2.30413 GB/s
EP-STREAM Add:   2.27556 GB/s   EP-STREAM Triad:   2.40328 GB/s
STREAM Vector Size:   36053333   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.0103148 Gup/s   EP-RandomAccess:   0.00855263 Gup/s
G-RandomAccess:   0.0173368 Gup/s   G-RandomAccess N:   17179869184
G-RandomAccess time:   60.2849 seconds   G-RandomAccess Check Time:   2.69766 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:   1780.38   G-RandomAccess ExeUpdates:   1045147904
RandomAccess N:   67108864

FFT
S-FFT:   0.600835 GFlop/s   EP-FFT:   0.50984 GFlop/s
MPIFFT:   37.467 GFlop/s   MPIFFT N:   2147483648
MPIFFT Max Error:   0.00000000000000223152   MPIFFT time0:   0.00000309944 seconds
MPIFFT time1:   1.96394 seconds   MPIFFT time2:   0.790364 seconds
MPIFFT time3:   1.32701 seconds   MPIFFT time4:   2.81014 seconds
MPIFFT time5:   1.81717 seconds   MPIFFT time6:   0.00000309944 seconds
FFTEnblk:   16   FFTEnp:   8
FFTEl2size:   1048576

DGEMM
S-DGEMM:   4.71501 GFlop/s   EP-DGEMM:   4.73343 GFlop/s
DGEMM N:   5200

RandomRing Latency/Bandwidth
RandomRing Latency:   14.7827 usec   RandomRing Bandwidth:   0.111557 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   4.42337 usec   NaturalRing Bandwidth:   0.503178 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   4.26738 usec   Maximum PingPong Bandwidth:   1.39867 GB/s
Minimum PingPong Latency:   3.79007 usec   Minimum PingPong Bandwidth:   0.967597 GB/s
Average PingPong Latency:   4.16544 usec   Average PingPong Bandwidth:   0.986539 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:     CPS_HPCC_FFTW_ESTIMATE:  
CPS_HPCC_MEMALLCTR:     CPS_HPL_USE_GETPROCESSTIMES:  
CPS_RA_SANDIA_NOPT:     CPS_RA_SANDIA_OPT2:  


Version: 1.0.0.b - Run Type: base
Created: 2006-12-22 - Exported: Sat Dec 20 08:37:58 2014
HPC Challenge Benchmark Record