linux下难道连个cpu压力测试的软件也没有么?

aleng

linux下难道连个cpu压力测试的软件也没有么?
或者脚本
就是 cpu占用100%的程序,最后能给出cpu分值,或者运算时间.

feiyuw

似乎用sar可以查看，没用过，楼主可以试试，安装sysstat应该就有了

ys_freedom

自己写一个c程序，循环呗

huan

2. [0 No.2181 huan@huan ~]$ apt-cache search cpub
3. cpuburn - a collection of programs to put heavy load on CPU
5. [0 No.2182 huan@huan ~]$ apt-cache show cpuburn
6. Package: cpuburn
7. Priority: extra
8. Section: universe/misc
9. Installed-Size: 116
10. Maintainer: Aurelien Jarno <aurel32@debian.org>
11. Architecture: i386
12. Version: 1.4-21
13. Depends: debconf (>= 0.5) | debconf-2.0
14. Suggests: memtest86, hwtools, sysutils, kernel-patch-badram
15. Filename: pool/universe/c/cpuburn/cpuburn_1.4-21_i386.deb
16. Size: 13828
17. MD5sum: 3f61a20d7ef610027ea563438077b658
18. SHA1: f17ed90e2a0d7733cd2ff8f566ce065cc07d2b38
19. SHA256: cff3b8ed95662620d81f0a79c93735ab324b22d1facdf66dea9791cf79ff345a
20. Description: a collection of programs to put heavy load on CPU
21. CPUburn is a collection of programs to put heavy stress on CPU.
22. These programs are designed to load x86 CPUs as heavily as possible
23. for the purposes of system testing.
24. .
25. Warning: The goal has been to maximize heat production from the CPU,
26. putting stress on the CPU itself, cooling system, motherboard. This
27. may cause data loss (filesystem corruption) and possibly permanent
28. damage to electronic components. Use at your own risk.
29. Bugs: mailto:ubuntu-users@lists.ubuntu.com
30. Origin: Ubuntu
33. [0 No.2183 huan@huan ~]$

复制代码

chinabiue

＃glxgears
这个不是吗。哇哇 ！