HPC Challenge Benchmark Record

System Information
Affiliation:   Scali AS   URL:   hppt://www.scali.no
Location:   Norway, Oslo   System Use:   Vendor
System Manufacturer:   Dell   System Name:   PowerEdge 2650 Cluster
Interconnect Manufacturer:   Myricom Inc.   Interconnect Type:   Myrinet 2000
Operating System:   Red Hat AS 3   MPI:   scampi-3.3.6-1.rhel3
MPI Wtick:   0.0000000004180451   BLAS:   goto_p4_512-r0.94
Language:   C   Compiler:   Intel icc 8.1
Compiler Flags:   -O2 -xW   Processor Type:   Intel Xeon
Processor Speed:   2.4 GHz   Total Processors:   32
Processors Entered:   32   Processors determined:   32
Cores per chip:   1   HPL Processes:   32
MPI Processes:   32   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   2
Theoretical peak:   153.6 TFlop/s   Total memory:   GiB
FFT library:    

HPL
HPL:   0.0969802 Tflop/s   HPL time:   1207.28
HPL eps:   2.22045e-16   HPL Rnorm1:   0.000000000128033
HPL Anorm1:   14145.4   HPL AnormI:   14103.3
HPL Xnorm1:   20939.7   HPL XnormI:   1.9376
HPL N:   56000   HPL NB:   80
HPL NProw:   4   HPL NPcol:   8
HPL depth:   1   HPL NBdiv:   2
HPL NBmin:   4   HPL CPfact:   R
HPL CRfact:   C   HPL CPtop:   1
HPL order:   R
HPL dMach EPS:     HPL sMach EPS:  
HPL dMach sfMin:     HPL sMach sfMin:  
HPL dMach Base:     HPL sMach Base:  
HPL dMach Prec:     HPL sMach Prec:  
HPL dMach mLen:     HPL sMach mLen:  
HPL dMach Rnd:     HPL sMach Rnd:  
HPL dMach eMin:     HPL sMach eMin:  
HPL dMach rMin:     HPL sMach rMin:  
HPL dMach eMax:     HPL sMach eMax:  
HPL dMach rMax:     HPL sMach rMax:  
dweps:     sweps:  

PTRANS
PTRANS:   1.38476 GB/s   PTRANS time:   4.05701 seconds
PTRANS residual:   0   PTRANS N:   26500
PTRANS NB:   112   PTRANS NProw:   2
PTRANS NPcol:   16

STREAM
S-STREAM Copy:   1.13467 GB/s   S-STREAM Scale:   1.10308 GB/s
S-STREAM Add:   1.19309 GB/s   S-STREAM Triad:   1.18211 GB/s
EP-STREAM Copy:   0.547163 GB/s   EP-STREAM Scale:   0.539003 GB/s
EP-STREAM Add:   0.589584 GB/s   EP-STREAM Triad:   0.594179 GB/s
STREAM Vector Size:   31510416   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.00409461 Gup/s   EP-RandomAccess:   0.00258702 Gup/s
G-RandomAccess:   0.00210662 Gup/s   G-RandomAccess N:   134218000
G-RandomAccess time:   254.85 seconds   G-RandomAccess Check Time:   17.5397 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:     G-RandomAccess ExeUpdates:  
RandomAccess N:   67108900

FFT
S-FFT:   0.179185 GFlop/s   EP-FFT:   0.203612 GFlop/s
MPIFFT:   2.35295 GFlop/s   MPIFFT N:   268435000
MPIFFT Max Error:   0.00000000000000200653   MPIFFT time0:   0.00000614359 seconds
MPIFFT time1:   3.18272 seconds   MPIFFT time2:   1.60413 seconds
MPIFFT time3:   2.33809 seconds   MPIFFT time4:   5.48013 seconds
MPIFFT time5:   3.36676 seconds   MPIFFT time6:   0.00000118389 seconds
FFTEnblk:     FFTEnp:  
FFTEl2size:  

DGEMM
S-DGEMM:   4.05878 GFlop/s   EP-DGEMM:   3.51003 GFlop/s
DGEMM N:   4861

RandomRing Latency/Bandwidth
RandomRing Latency:   18.9991 usec   RandomRing Bandwidth:   0.0658565 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   10.6244 usec   NaturalRing Bandwidth:   0.13644 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   8.58836 usec   Maximum PingPong Bandwidth:   0.443863 GB/s
Minimum PingPong Latency:   1.35272 usec   Minimum PingPong Bandwidth:   0.245327 GB/s
Average PingPong Latency:   8.03704 usec   Average PingPong Bandwidth:   0.252394 GB/s

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

OpenMP
M OpenMP:     OpenMP Num Threads:  
OpenMP Num Procs:     OpenMP Max Threads:  

Memory
MemProc:     MemSpec:  
MemVal:  

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: 0.8.1.b - Run Type: base
Created: 2005-02-18 - Exported: Sun Aug 31 02:15:45 2014
HPC Challenge Benchmark Record