UnixBench是一款開源的測試 unix 系統基本性能的工具,是比較通用的測試VPS性能的工具.
UnixBench會執行一系列的測試,包括2D和3D圖形系統的性能,測試的結果不僅僅是CPU,內存,磁盤為基准,還取決於硬件,操作系統版本,編譯器.
UnixBench測試系統各個方面一系列的性能,然后將每個測試結果和一個基准值進行比較,得到一個索引值,所有測試項目的索引值結合在一起形成一個測試分數值.
運行UnixBench前需要安裝一堆的工具：請根據你的系統來安裝
make gcc gcc-c automake autoconf libtool gcc-c++ time perl-Time-HiRes SDL-devel mesa-libGL-devel
下載安裝包
http://att.itzmx.com/forum.php?mod=attachment&aid=Nzk4OHw3ODJkMWZkNXwxNDgxMTU3NTQxfDB8NzAwMA%3D%3D
tar xzf UnixBench5.1.3.tgz
cd UnixBench
make
./Run
等十幾分鍾會出結果。
------------------------------------------------------------------------
Benchmark Run: Thu Dec 08 2016 10:20:02 - 10:48:28
8 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 36517051.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4596.0 MWIPS (10.2 s, 7 samples)
Execl Throughput 3163.9 lps (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1058119.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 290993.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2391221.5 KBps (30.0 s, 2 samples)
Pipe Throughput 2225909.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 208774.8 lps (10.0 s, 7 samples)
Process Creation 9978.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 8220.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2284.5 lpm (60.0 s, 2 samples)
System Call Overhead 4146761.9 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 36517051.9 3129.1
Double-Precision Whetstone 55.0 4596.0 835.6
Execl Throughput 43.0 3163.9 735.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 1058119.4 2672.0
File Copy 256 bufsize 500 maxblocks 1655.0 290993.2 1758.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 2391221.5 4122.8
Pipe Throughput 12440.0 2225909.8 1789.3
Pipe-based Context Switching 4000.0 208774.8 521.9
Process Creation 126.0 9978.1 791.9
Shell Scripts (1 concurrent) 42.4 8220.9 1938.9
Shell Scripts (8 concurrent) 6.0 2284.5 3807.6
System Call Overhead 15000.0 4146761.9 2764.5
========
System Benchmarks Index Score 1695.0
------------------------------------------------------------------------
Benchmark Run: Thu Dec 08 2016 10:48:28 - 11:20:17
8 CPUs in system; running 8 parallel copies of tests
Dhrystone 2 using register variables 122620599.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 37244.0 MWIPS (9.9 s, 7 samples)
Execl Throughput 12677.9 lps (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 956256.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 275705.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2500778.1 KBps (30.0 s, 2 samples)
Pipe Throughput 7386876.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 824323.6 lps (10.0 s, 7 samples)
Process Creation 27682.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 18993.7 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2696.1 lpm (60.1 s, 2 samples)
System Call Overhead 8730155.6 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 122620599.9 10507.3
Double-Precision Whetstone 55.0 37244.0 6771.6
Execl Throughput 43.0 12677.9 2948.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 956256.4 2414.8
File Copy 256 bufsize 500 maxblocks 1655.0 275705.4 1665.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 2500778.1 4311.7
Pipe Throughput 12440.0 7386876.9 5938.0
Pipe-based Context Switching 4000.0 824323.6 2060.8
Process Creation 126.0 27682.1 2197.0
Shell Scripts (1 concurrent) 42.4 18993.7 4479.6
Shell Scripts (8 concurrent) 6.0 2696.1 4493.4
System Call Overhead 15000.0 8730155.6 5820.1
========
System Benchmarks Index Score 3875.0
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test end
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參考自http://bbs.itzmx.com/thread-7000-1-1.html，謝謝原作者