HPC Challenge Benchmark Record

System Information
Affiliation:   DALCO   URL:  
Location:   Switzerland, Volketswil   System Use:   Vendor
System Manufacturer:   Dalco   System Name:   Opteron/QsNet Linux Cluster
Interconnect Manufacturer:   Quadrics   Interconnect Type:   QsNetII
Operating System:   Suse SLES 8 2.4.21-231.4.24qsnet   MPI:   Quadrics qsnetmpi 1.24-39
MPI Wtick:   0.0000001   BLAS:   Goto opt64 r0.94-2
Language:   C   Compiler:   pathscale 1.3
Compiler Flags:   -O3 -CG:movnti=1 -OPT:alias=restrict   Processor Type:   AMD Opteron
Processor Speed:   2.2 GHz   Total Processors:   64
Processors Entered:   64   Processors determined:   64
Cores per chip:     HPL Processes:   64
MPI Processes:   64   Threads Entered:   1
Threads determined:     FLOPs per cycle:   2
Theoretical peak:   0.2816 TFlop/s   Total memory:   GiB
FFT library:    

HPL
HPL:   0.218041 Tflop/s   HPL time:   1688.52
HPL eps:   1.110223e-16   HPL Rnorm1:  
HPL Anorm1:     HPL AnormI:  
HPL Xnorm1:     HPL XnormI:  
HPL N:   82043   HPL NB:   232
HPL NProw:   8   HPL NPcol:   8
HPL depth:   2   HPL NBdiv:   2
HPL NBmin:   4   HPL CPfact:   C
HPL CRfact:   C   HPL CPtop:   3
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:   6.31952 GB/s   PTRANS time:   2.13 seconds
PTRANS residual:     PTRANS N:   41021
PTRANS NB:   127   PTRANS NProw:   8
PTRANS NPcol:   8

STREAM
S-STREAM Copy:   2.37952 GB/s   S-STREAM Scale:   1.841 GB/s
S-STREAM Add:   2.19888 GB/s   S-STREAM Triad:   2.43221 GB/s
EP-STREAM Copy:   2.34828 GB/s   EP-STREAM Scale:   1.83491 GB/s
EP-STREAM Add:   2.20906 GB/s   EP-STREAM Triad:   2.39678 GB/s
STREAM Vector Size:   35057572   STREAM Threads:  

RandomAccess
S-RandomAccess:   0.00918626 Gup/s   EP-RandomAccess:   0.00909768 Gup/s
G-RandomAccess:   0.00470032 Gup/s   G-RandomAccess N:   67108864
G-RandomAccess time:   57.110008 seconds   G-RandomAccess Check Time:   1.21949 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:     G-RandomAccess ExeUpdates:  
RandomAccess N:  

FFT
S-FFT:   0.565963 GFlop/s   EP-FFT:   0.572118 GFlop/s
MPIFFT:   13.5481 GFlop/s   MPIFFT N:  
MPIFFT Max Error:   0.000000000000002683   MPIFFT time0:   seconds
MPIFFT time1:   seconds   MPIFFT time2:   seconds
MPIFFT time3:   seconds   MPIFFT time4:   seconds
MPIFFT time5:   seconds   MPIFFT time6:   seconds
FFTEnblk:     FFTEnp:  
FFTEl2size:  

DGEMM
S-DGEMM:   3.89261 GFlop/s   EP-DGEMM:   3.87865 GFlop/s
DGEMM N:  

RandomRing Latency/Bandwidth
RandomRing Latency:   11.4568 usec   RandomRing Bandwidth:   0.170027 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   6.24 usec   NaturalRing Bandwidth:   0.363835 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   1.9625 usec   Maximum PingPong Bandwidth:   0.874699 GB/s
Minimum PingPong Latency:   0.937 usec   Minimum PingPong Bandwidth:   0.871916 GB/s
Average PingPong Latency:   1.552 usec   Average PingPong Bandwidth:   0.873326 GB/s

Size of Data Types
char:   byte     short:   bytes
int:   bytes   long:   bytes
void ptr:   bytes   float:   bytes
double:   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: 0.7.1.b - Run Type: base
Created: 2004-11-04 - Exported: Tue Sep 2 19:55:56 2014
HPC Challenge Benchmark Record