UnixBench：測試Linux VPS性能
UnixBench是一款不錯的Linux下的VPS性能測試軟件，現在說一下具體用法。
UnixBench 4.10 下載地址：http://soft.vpser.net/test/unixbench/unixbench-4.1.0-wht.tar.gz
[root@noc ~]# wget http://soft.vpser.net/test/unixbench/unixbench-4.1.0-wht.tar.gz [root@noc ~]# tar xzf unixbench-4.1.0-wht.tar.gz[root@noc ~]# ls
unixbench-4.1.0-wht-2? unixbench-4.1.0-wht.tar.gz [root@noc ~]# cd unixbench-4.1.0-wht-2/
[root@noc unixbench-4.1.0-wht-2]# make
如果遇到 Error: Please install /usr/bin/time. 錯誤提示
centos/fedora 下運行 yum install time
ubuntu/debian 下運行 apt-get install time [root@noc unixbench-4.1.0-wht-2]# ./Run
以下是運行后顯示的內容：
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System — Linux noc.lnmp.org 2.6.18-92.1.13.el5.028stab059.6 #1 SMP Fri Nov 14 16:01:01 MSK 2008 i686 i686 i386 GNU/Linux
simfs????????????????? 5120000?? 1581972?? 3538028? 31% /
Start Benchmark Run: Wed Feb? 4 05:11:25 PST 2009
05:11:25 up 20 days, 21:26,? 1 user,? load average: 0.00, 0.00, 0.00
End Benchmark Run: Wed Feb? 4 05:21:40 PST 2009
05:21:40 up 20 days, 21:37,? 1 user,? load average: 15.46, 6.32, 2.72
INDEX VALUES
TEST??????????????????????????????????????? BASELINE???? RESULT????? INDEX
Dhrystone 2 using register variables??????? 376783.7 23797779.3????? 631.6
Double-Precision Whetstone????????????????????? 83.1???? 1407.7????? 169.4
Execl Throughput?????????????????????????????? 188.3??? 10095.2????? 536.1
File Copy 1024 bufsize 2000 maxblocks???????? 2672.0?? 204163.0????? 764.1
File Copy 256 bufsize 500 maxblocks?????????? 1077.0??? 74664.0????? 693.3
File Read 4096 bufsize 8000 maxblocks??????? 15382.0? 1629641.0???? 1059.4
Pipe Throughput???????????????????????????? 111814.6? 3058960.1????? 273.6
Pipe-based Context Switching???????????????? 15448.6?? 887966.3????? 574.8
Process Creation?????????????????????????????? 569.3??? 26803.0????? 470.8
Shell Scripts (8 concurrent)??????????????????? 44.8???? 2503.6????? 558.8
System Call Overhead??????????????????????? 114433.5? 2409758.4????? 210.6
=========
FINAL SCORE???????????????????????????????????????????????????? 475.4
[root@noc unixbench-4.1.0-wht-2]#
快去測試一下你的VPS吧。
>>轉載請注明出處：VPS偵探 本文鏈接地址：http://www.0794baidu.com/opt/unixbench.html
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System -- Linux li90-78 2.6.32.16-linode28 #1 SMP Sun Jul 25 21:32:42 UTC 2010 i686 GNU/Linux
/dev/xvda 16255928 1130796 14464532 8% /
Start Benchmark Run: Fri Nov 12 03:18:35 UTC 2010
03:18:35 up 20 min, 1 user, load average: 0.00, 0.00, 0.00
End Benchmark Run: Fri Nov 12 03:28:42 UTC 2010
03:28:42 up 31 min, 1 user, load average: 14.44, 5.78, 2.49
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 23985871.7 636.6
Double-Precision Whetstone 83.1 1039.2 125.1
Execl Throughput 188.3 4090.6 217.2
File Copy 1024 bufsize 2000 maxblocks 2672.0 176961.0 662.3
File Copy 256 bufsize 500 maxblocks 1077.0 46109.0 428.1
File Read 4096 bufsize 8000 maxblocks 15382.0 2338909.0 1520.5
Pipe Throughput 111814.6 1433701.4 128.2
Pipe-based Context Switching 15448.6 154311.3 99.9
Process Creation 569.3 6245.6 109.7
Shell Scripts (8 concurrent) 44.8 1361.8 304.0
System Call Overhead 114433.5 1563908.4 136.7
=========
FINAL SCORE 264.1
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[...] 1、UnixBench：測試Linux VPS性能 [...]
今天看了你的教程買了這個玩意，可忘記填寫你的推薦代碼了
1元一天的主機
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 17431112.9 462.6
Double-Precision Whetstone 83.1 1714.4 206.3
Execl Throughput 188.3 10148.3 538.9
File Copy 1024 bufsize 2000 maxblocks 2672.0 422438.0 1581.0
File Copy 256 bufsize 500 maxblocks 1077.0 191117.0 1774.5
File Read 4096 bufsize 8000 maxblocks 15382.0 1699622.0 1104.9
Pipe-based Context Switching 15448.6 1272276.1 823.6
Pipe Throughput 111814.6 4928769.5 440.8
Process Creation 569.3 37703.9 662.3
Shell Scripts (8 concurrent) 44.8 1.0 0.2
System Call Overhead 114433.5 7753986.0 677.6
=========
FINAL SCORE 334.1
這機價低於一千的，還可以120分，算不錯了
CPU:Atom 330 @1.6Ghz
RAM: 2G
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 4809369.5 127.6
Double-Precision Whetstone 83.1 291.3 35.1
Execl Throughput 188.3 3066.8 162.9
File Copy 1024 bufsize 2000 maxblocks 2672.0 72079.0 269.8
File Copy 256 bufsize 500 maxblocks 1077.0 21952.0 203.8
File Read 4096 bufsize 8000 maxblocks 15382.0 560819.0 364.6
Pipe-based Context Switching 15448.6 158217.1 102.4
Pipe Throughput 111814.6 570910.9 51.1
Process Creation 569.3 9798.4 172.1
Shell Scripts (8 concurrent) 44.8 456.4 101.9
System Call Overhead 114433.5 1135447.4 99.2
=========
FINAL SCORE 126.5
burstNET的512M VPS
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System -- Linux edisonNOTES.INFO 2.6.18-128.2.1.el5.028stab064.4 #1 SMP Mon Jul 27 12:45:01 MSD 2009 i686 GNU/Linux
/dev/simfs 20971520 690220 20281300 4% /
Start Benchmark Run: Tue Feb 9 07:45:07 MSK 2010
07:45:07 up 1:35, 1 user, load average: 0.00, 0.00, 0.00
End Benchmark Run: Tue Feb 9 07:56:46 MSK 2010
07:56:46 up 1:46, 1 user, load average: 8.77, 4.54, 2.22
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 4471326.3 118.7
Double-Precision Whetstone 83.1 1317.9 158.6
Execl Throughput 188.3 3540.4 188.0
File Copy 1024 bufsize 2000 maxblocks 2672.0 98407.0 368.3
File Copy 256 bufsize 500 maxblocks 1077.0 27810.0 258.2
File Read 4096 bufsize 8000 maxblocks 15382.0 617011.0 401.1
Pipe Throughput 111814.6 706101.1 63.1
Pipe-based Context Switching 15448.6 219861.4 142.3
Process Creation 569.3 10071.5 176.9
Shell Scripts (8 concurrent) 44.8 770.5 172.0
System Call Overhead 114433.5 573623.7 50.1
=========
FINAL SCORE 160.7
我的測試結果怎么會是0啊
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System -- Linux li91-57 2.6.18.8-linode22 #1 SMP Tue Nov 10 16:12:12 UTC 2009 i686 i686 i386 GNU/Linux
/dev/xvda 15560408 527560 15032848 4% /
Start Benchmark Run: Sat Jan 23 03:18:19 UTC 2010
03:18:19 up 51 min, 2 users, load average: 0.01, 0.02, 0.00
End Benchmark Run: Sat Jan 23 03:19:20 UTC 2010
03:19:20 up 52 min, 2 users, load average: 0.21, 0.06, 0.02
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 1.0 0.0
Double-Precision Whetstone 83.1 0.0 0.0
Execl Throughput 188.3 1.0 0.1
Pipe-based Context Switching 15448.6 1.0 0.0
Pipe Throughput 111814.6 1.0 0.0
Process Creation 569.3 1.0 0.0
Shell Scripts (8 concurrent) 44.8 1.0 0.2
System Call Overhead 114433.5 1.0 0.0
=========
FINAL SCORE 0.0
======= Script description and score comparison: =======
[...] 596.6PS：分數僅供參考，100分以上的VPS才是比較適合購買的。轉載并修改自：http://www.0794baidu.com/opt/unixbench.html今后由 Showfom 評測的VPS基本上會自己試用或者使用，并且放出 UnixBench （WHT [...]
誰能給我解釋下./Run的那些測試結果么？具體的解釋下那些測試結果沒行代表什么意思。謝謝了。
我拿公司的服務器測試了下
獨立服務器，E2140，2G內存
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 5676705.4 150.7
Double-Precision Whetstone 83.1 1057.2 127.2
Execl Throughput 188.3 3177.8 168.8
File Copy 1024 bufsize 2000 maxblocks 2672.0 80727.0 302.1
File Copy 256 bufsize 500 maxblocks 1077.0 28363.0 263.4
File Read 4096 bufsize 8000 maxblocks 15382.0 548469.0 356.6
Pipe-based Context Switching 15448.6 269813.9 174.7
Pipe Throughput 111814.6 875309.8 78.3
Process Creation 569.3 8837.2 155.2
Shell Scripts (8 concurrent) 44.8 584.5 130.5
System Call Overhead 114433.5 724501.4 63.3
=========
FINAL SCORE 158.7
看來以后都去搞VPS，誰還用獨立主機
@babo, 呵呵，僅作參考^_^
我這臺雙4核處理器xeon e7320,4G內存，裝CentOS的機器，也只有下面的數據
[root@moodle unixbench-4.1.0-wht-2]# ./Run
make all
make[1]: Entering directory `/root/unixbench-4.1.0-wht-2'
Checking distribution of files
./pgms exists
./src exists
./testdir exists
./tmp exists
./results exists
make[1]: Leaving directory `/root/unixbench-4.1.0-wht-2'
# # # # # # # ##### ###### # # #### # #
# # ## # # # # # # # ## # # # # #
# # # # # # ## ##### ##### # # # # ######
# # # # # # ## # # # # # # # # #
# # # ## # # # # # # # ## # # # #
#### # # # # # ##### ###### # # #### # #
4 1 Based on the Byte Magazine Unix Benchmark
44 11
v v 4 4 1
v v 44444 1 v4.1 revisions mostly by David C. Niemi,
v 4 o 111 - WHT.2 Reston, VA, USA
WHT Variant by Andy A. Lee
See: http://www.webhostingtalk.com/showthread.php?s=&threadid=308055
Dhrystone 2 using register variables 1 2
Double-Precision Whetstone 1 2
Execl Throughput 1
Filesystem Throughput 1024 bufsize 2000 maxblocks 1
Filesystem Throughput 256 bufsize 500 maxblocks 1
Filesystem Throughput 4096 bufsize 8000 maxblocks 1
Pipe Throughput 1 2
Pipe-based Context Switching 1 2
Process Creation 1
System Call Overhead 1 2
Shell Scripts (8 concurrent) 1
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System -- Linux moodle.ict 2.6.18-128.el5xen #1 SMP Wed Jan 21 11:12:42 EST 2009 x86_64 x86_64 x86_64 GNU/Linux
271677672 3293760 254360848 2% /
Start Benchmark Run: Tue Jun 30 06:43:06 CST 2009
06:43:06 up 7:53, 1 user, load average: 0.19, 0.76, 0.81
End Benchmark Run: Tue Jun 30 06:53:17 CST 2009
06:53:17 up 8:03, 1 user, load average: 15.43, 6.42, 3.16
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 19031818.6 505.1
Double-Precision Whetstone 83.1 1448.6 174.3
Execl Throughput 188.3 1593.9 84.6
File Copy 1024 bufsize 2000 maxblocks 2672.0 118911.0 445.0
File Copy 256 bufsize 500 maxblocks 1077.0 42442.0 394.1
File Read 4096 bufsize 8000 maxblocks 15382.0 946428.0 615.3
Pipe-based Context Switching 15448.6 253316.5 164.0
Pipe Throughput 111814.6 1223105.0 109.4
Process Creation 569.3 3279.0 57.6
Shell Scripts (8 concurrent) 44.8 508.7 113.5
System Call Overhead 114433.5 907496.2 79.3
=========
FINAL SCORE 182.5
總分 182.5 真不知都那些VPS測試出 400分的，是什么情況。
破機器測試下。
4盒1.6的 2G內存 110分。呵呵，以后我去租用VPS打死不用主機啦。650一月都沒 人家 256內存的好。。
@guest, 沒有什么標準，只是一個參考吧，分數越高，相對來說性能稍好一些。
分數是475.4，如何評價這個分數到底是好還是不夠好呢？標準是什么？