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Version 5.1.2 Based on the Byte Magazine Unix Benchmark
Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
December 22, 2007 johantheghost at yahoo period com
1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
1 x Execl Throughput 1 2 3
1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
1 x File Copy 256 bufsize 500 maxblocks 1 2 3
1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
1 x Process Creation 1 2 3
1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
1 x Shell Scripts (1 concurrent) 1 2 3
1 x Shell Scripts (8 concurrent) 1 2 3
3 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
3 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
3 x Execl Throughput 1 2 3
3 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
3 x File Copy 256 bufsize 500 maxblocks 1 2 3
3 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
3 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
3 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
3 x Process Creation 1 2 3
3 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
3 x Shell Scripts (1 concurrent) 1 2 3
3 x Shell Scripts (8 concurrent) 1 2 3
========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)
System: h.stratoserver.net: GNU/Linux
OS: GNU/Linux -- 2.6.18-028stab091.2 -- #1 SMP Fri Jun 3 00:02:40 MSD 2011
Machine: i686 (unknown)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Quad-Core AMD Opteron(tm) Processor 2347 HE (3817.6 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
CPU 1: Quad-Core AMD Opteron(tm) Processor 2347 HE (3817.7 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
CPU 2: Quad-Core AMD Opteron(tm) Processor 2347 HE (3817.6 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
18:45:53 up 16:12, 1 user, load average: 0.14, 0.11, 0.07; runlevel 2
------------------------------------------------------------------------
Benchmark Run: Do Jul 21 2011 18:45:53 - 19:14:14
3 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 8608651.6 lps (10.0 s, 7 samples)
Double-Precision Whetstone 1461.1 MWIPS (10.0 s, 7 samples)
Execl Throughput 2496.1 lps (29.5 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 335864.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 126235.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 631735.8 KBps (30.0 s, 2 samples)
Pipe Throughput 897336.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 243187.6 lps (10.0 s, 7 samples)
Process Creation 6997.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 2133.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 761.1 lpm (60.1 s, 2 samples)
System Call Overhead 859178.8 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 8608651.6 737.7
Double-Precision Whetstone 55.0 1461.1 265.6
Execl Throughput 43.0 2496.1 580.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 335864.7 848.1
File Copy 256 bufsize 500 maxblocks 1655.0 126235.4 762.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 631735.8 1089.2
Pipe Throughput 12440.0 897336.9 721.3
Pipe-based Context Switching 4000.0 243187.6 608.0
Process Creation 126.0 6997.8 555.4
Shell Scripts (1 concurrent) 42.4 2133.0 503.1
Shell Scripts (8 concurrent) 6.0 761.1 1268.5
System Call Overhead 15000.0 859178.8 572.8
========
System Benchmarks Index Score 662.4
------------------------------------------------------------------------
Benchmark Run: Do Jul 21 2011 19:14:14 - 19:43:14
3 CPUs in system; running 3 parallel copies of tests
Dhrystone 2 using register variables 20369764.4 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4283.3 MWIPS (10.2 s, 7 samples)
Execl Throughput 5094.9 lps (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 123957.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 45759.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 402099.4 KBps (30.0 s, 2 samples)
Pipe Throughput 2157972.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 577801.1 lps (10.0 s, 7 samples)
Process Creation 14063.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 5778.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 757.2 lpm (60.1 s, 2 samples)
System Call Overhead 1572026.1 lps (10.1 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 20369764.4 1745.5
Double-Precision Whetstone 55.0 4283.3 778.8
Execl Throughput 43.0 5094.9 1184.9
File Copy 1024 bufsize 2000 maxblocks 3960.0 123957.5 313.0
File Copy 256 bufsize 500 maxblocks 1655.0 45759.0 276.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 402099.4 693.3
Pipe Throughput 12440.0 2157972.1 1734.7
Pipe-based Context Switching 4000.0 577801.1 1444.5
Process Creation 126.0 14063.4 1116.1
Shell Scripts (1 concurrent) 42.4 5778.8 1362.9
Shell Scripts (8 concurrent) 6.0 757.2 1262.0
System Call Overhead 15000.0 1572026.1 1048.0
========
System Benchmarks Index Score 941.8