========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)
System: m: GNU/Linux
OS: GNU/Linux -- 2.6.32-042stab078.28 -- #1 SMP Mon Jul 8 10:17:22 MSK 2013
Machine: i686 (i386)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (5837.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (5837.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
16:47:12 up 1:03, 1 user, load average: 0.00, 0.00, 0.15; runlevel 3
------------------------------------------------------------------------
Benchmark Run: Tue Jul 23 2013 16:47:12 - 17:15:22
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 20677981.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3023.0 MWIPS (10.1 s, 7 samples)
Execl Throughput 2079.7 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 779793.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 216989.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1894326.6 KBps (30.0 s, 2 samples)
Pipe Throughput 1594920.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 169370.0 lps (10.0 s, 7 samples)
Process Creation 6776.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3461.3 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1015.9 lpm (60.0 s, 2 samples)
System Call Overhead 1820702.9 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 20677981.3 1771.9
Double-Precision Whetstone 55.0 3023.0 549.6
Execl Throughput 43.0 2079.7 483.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 779793.9 1969.2
File Copy 256 bufsize 500 maxblocks 1655.0 216989.0 1311.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 1894326.6 3266.1
Pipe Throughput 12440.0 1594920.0 1282.1
Pipe-based Context Switching 4000.0 169370.0 423.4
Process Creation 126.0 6776.7 537.8
Shell Scripts (1 concurrent) 42.4 3461.3 816.4
Shell Scripts (8 concurrent) 6.0 1015.9 1693.2
System Call Overhead 15000.0 1820702.9 1213.8
========
System Benchmarks Index Score 1057.0
------------------------------------------------------------------------
Benchmark Run: Tue Jul 23 2013 17:15:22 - 17:43:32
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables 39126718.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 5995.7 MWIPS (10.0 s, 7 samples)
Execl Throughput 9399.8 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1066500.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 277717.1 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2650893.9 KBps (30.0 s, 2 samples)
Pipe Throughput 3119992.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 484756.3 lps (10.0 s, 7 samples)
Process Creation 13136.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 6168.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1274.7 lpm (60.1 s, 2 samples)
System Call Overhead 3306101.4 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 39126718.5 3352.8
Double-Precision Whetstone 55.0 5995.7 1090.1
Execl Throughput 43.0 9399.8 2186.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 1066500.4 2693.2
File Copy 256 bufsize 500 maxblocks 1655.0 277717.1 1678.0
File Copy 4096 bufsize 8000 maxblocks 5800.0 2650893.9 4570.5
Pipe Throughput 12440.0 3119992.9 2508.0
Pipe-based Context Switching 4000.0 484756.3 1211.9
Process Creation 126.0 13136.3 1042.6
Shell Scripts (1 concurrent) 42.4 6168.0 1454.7
Shell Scripts (8 concurrent) 6.0 1274.7 2124.6
System Call Overhead 15000.0 3306101.4 2204.1
========
System Benchmarks Index Score 1976.9
=========================================================
[root@m lnmp1.0-full]# dd if=/dev/zero of=iotest bs=64k count=16k conv=fdatasync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 7.7495 s, 139 MB/s