unixbench一个基于系统的基准测试工具，不单纯是CPU 内存 或者磁盘测试工具。测试结果不仅仅取决于硬件，也取决于系统、开发库、甚至是编译器。
这个值是测试系统的测试结果与一个基线系统测试结果比较得到的指数值，这样比原始值更容易得到参考价值，测试集合里面所有的测试得到的指数值结合起来得到整个系统的指数值。
1，本站下载或者http://soft.vpser.net/test/unixbench/
[root@VM_0_15_centos test]# [root@VM_0_15_centos test]# wget http://soft.laozuo.org/scripts/UnixBench5.1.3.tgz --2018-06-14 16:19:15-- http://soft.laozuo.org/scripts/UnixBench5.1.3.tgz Resolving soft.laozuo.org (soft.laozuo.org)... 104.236.158.75 Connecting to soft.laozuo.org (soft.laozuo.org)|104.236.158.75|:80... connected. HTTP request sent, awaiting response... 301 Moved Permanently Location: https://soft.laozuo.org/scripts/UnixBench5.1.3.tgz [following] --2018-06-14 16:19:16-- https://soft.laozuo.org/scripts/UnixBench5.1.3.tgz Connecting to soft.laozuo.org (soft.laozuo.org)|104.236.158.75|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 143259 (140K) [application/octet-stream] Saving to: ‘UnixBench5.1.3.tgz’ 100%[===================================================================================================================>] 143,259 178KB/s in 0.8s
2018-06-14 16:19:17 (178 KB/s) - ‘UnixBench5.1.3.tgz’ saved [143259/143259]
2，修改配置文件，将Makefile中的 GRAPHIC_TESTS = defined 整行注释掉，这样可以不进行图形界面的测试
[root@VM_0_15_centos UnixBench]# vi Makefile
3、make
[root@VM_0_15_centos UnixBench]# make
Checking distribution of files
./pgms exists
./src exists
./tmpdir exists
./results exists
gcc -o ./pgms/arithoh -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall -Darithoh ./src/arith.c
gcc -o ./pgms/register -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall -Ddatum='register int' ./src/arith.c
gcc -o ./pgms/short -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall -Ddatum=short ./src/arith.c
gcc -o ./pgms/int -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall -Ddatum=int ./src/arith.c
gcc -o ./pgms/long -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall -Ddatum=long ./src/arith.c
gcc -o ./pgms/float -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall -Ddatum=float ./src/arith.c
gcc -o ./pgms/double -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall -Ddatum=double ./src/arith.c
gcc -o ./pgms/hanoi -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/hanoi.c
gcc -o ./pgms/syscall -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/syscall.c
./src/syscall.c: In function ‘main’:
./src/syscall.c:93:21: warning: null argument where non-null required (argument 2) [-Wnonnull]
execl("/bin/true", (char *) 0);
^
gcc -o ./pgms/context1 -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/context1.c
gcc -o ./pgms/pipe -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/pipe.c
gcc -o ./pgms/spawn -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/spawn.c
gcc -o ./pgms/execl -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/execl.c
In file included from ./src/execl.c:34:0:
./src/big.c: In function ‘getwork’:
./src/big.c:452:11: warning: variable ‘c’ set but not used [-Wunused-but-set-variable]
char c;
^
cd ./src; gcc -c -DTIME -Wall -pedantic -ansi -DHZ= -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall dhry_1.c
cd ./src; gcc -c -DTIME -Wall -pedantic -ansi -DHZ= -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall dhry_2.c
gcc -o ./pgms/dhry2 -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/dhry_1.o ./src/dhry_2.o
cd ./src; rm -f dhry_1.o dhry_2.o
cd ./src; gcc -c -DTIME -Wall -pedantic -ansi -DREG=register -DHZ= -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall dhry_1.c -o dhry_1_reg.o
cd ./src; gcc -c -DTIME -Wall -pedantic -ansi -DREG=register -DHZ= -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall dhry_2.c -o dhry_2_reg.o
gcc -o ./pgms/dhry2reg -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/dhry_1_reg.o ./src/dhry_2_reg.o
cd ./src; rm -f dhry_1_reg.o dhry_2_reg.o
gcc -o ./pgms/looper -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/looper.c
gcc -o ./pgms/fstime -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall ./src/fstime.c
gcc -o ./pgms/whetstone-double -DTIME -Wall -pedantic -ansi -O2 -fomit-frame-pointer -fforce-addr -ffast-math -Wall -DDP -DUNIX -DUNIXBENCH ./src/whets.c -lm
[root@VM_0_15_centos UnixBench]#4、执行测试
[root@VM_0_15_centos UnixBench]# ./Run make all make[1]: Entering directory `/tmp/UnixBench' Checking distribution of files ./pgms exists ./src exists ./tmpdir exists ./tmp exists ./results exists make[1]: Leaving directory `/tmp/UnixBench' sh: 3dinfo: command not found # # # # # # # ##### ###### # # #### # # # # ## # # # # # # # ## # # # # # # # # # # # ## ##### ##### # # # # ###### # # # # # # ## # # # # # # # # # # # # ## # # # # # # # ## # # # # #### # # # # # ##### ###### # # #### # # Version 5.1.3 Based on the Byte Magazine Unix Benchmark Multi-CPU version Version 5 reVisions by Ian Smith, Sunnyvale, CA, USA January 13, 2011 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 ======================================================================== BYTE UNIX Benchmarks (Version 5.1.3) System: VM_0_15_centos: GNU/Linux OS: GNU/Linux -- 3.10.0-693.el7.x86_64 -- #1 SMP Tue Aug 22 21:09:27 UTC 2017 Machine: x86_64 (x86_64) Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8") CPU 0: Intel(R) Xeon(R) CPU E5-26xx v3 (4788.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET 16:23:27 up 9 days, 1:05, 2 users, load average: 0.21, 0.14, 0.11; runlevel 3 ------------------------------------------------------------------------ Benchmark Run: Thu Jun 14 2018 16:23:27 - 16:51:39 1 CPU in system; running 1 parallel copy of tmps Dhrystone 2 using register variables 27236987.7 lps (10.0 s, 7 samples) Double-Precision Whetstone 3608.1 MWIPS (9.9 s, 7 samples) Execl Throughput 4255.2 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 730865.2 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 236248.9 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1524676.7 KBps (30.0 s, 2 samples) Pipe Throughput 1490548.0 lps (10.0 s, 7 samples) Pipe-based Context Switching 319147.8 lps (10.0 s, 7 samples) Process Creation 13927.6 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 5121.3 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 672.4 lpm (60.1 s, 2 samples) System Call Overhead 2287267.9 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 27236987.7 2333.9 Double-Precision Whetstone 55.0 3608.1 656.0 Execl Throughput 43.0 4255.2 989.6 File Copy 1024 bufsize 2000 maxblocks 3960.0 730865.2 1845.6 File Copy 256 bufsize 500 maxblocks 1655.0 236248.9 1427.5 File Copy 4096 bufsize 8000 maxblocks 5800.0 1524676.7 2628.8 Pipe Throughput 12440.0 1490548.0 1198.2 Pipe-based Context Switching 4000.0 319147.8 797.9 Process Creation 126.0 13927.6 1105.4 Shell Scripts (1 concurrent) 42.4 5121.3 1207.8 Shell Scripts (8 concurrent) 6.0 672.4 1120.6 System Call Overhead 15000.0 2287267.9 1524.8 ======== System Benchmarks Index Score 1298.1 [root@VM_0_15_centos UnixBench]#
