centos6下无法使用lsof命令"-bash: lsof: command not found"

https://blog.youkuaiyun.com/cryhelyxx/article/details/43228423

 

1. 问题描述

在centos下, 无法使用命令lsof, 出现以下信息:

1. # lsof -i:3690

2. -bash: lsof: command not found

2. 解决方法

我们可以通过yum来安装:

# yum install lsof

本人操作如下:

1. # yum install lsof

2. Loaded plugins: fastestmirror

3. Setting up Install Process

4. Loading mirror speeds from cached hostfile

5. * base: mirrors.163.com

6. * epel: ftp.cuhk.edu.hk

7. * extras: mirrors.aliyun.com

8. * updates: mirrors.163.com

9. Resolving Dependencies

10. --> Running transaction check

11. ---> Package lsof.x86_64 0:4.82-4.el6 will be installed

12. --> Finished Dependency Resolution

13.  

14. Dependencies Resolved

15.  

16. ================================================================================

17. Package Arch Version Repository Size

18. ================================================================================

19. Installing:

20. lsof x86_64 4.82-4.el6 base 319 k

21.  

22. Transaction Summary

23. ================================================================================

24. Install 1 Package(s)

25.  

26. Total download size: 319 k

27. Installed size: 890 k

28. Is this ok [y/N]: y

29. Downloading Packages:

30. lsof-4.82-4.el6.x86_64.rpm | 319 kB 00:00

31. Running rpm_check_debug

32. Running Transaction Test

33. Transaction Test Succeeded

34. Running Transaction

35. Installing : lsof-4.82-4.el6.x86_64 1/1

36. Verifying : lsof-4.82-4.el6.x86_64 1/1

37.  

38. Installed:

39. lsof.x86_64 0:4.82-4.el6

40.  

41. Complete!

3. lsof 的常用几个命令

lsof -i:(端口号)

如, 

lsof -i:3306         (3306默认是mysql服务端的端口)

lsof -i:3690         (3690默认是svn服务端的端口)

OK, Enjoy it!!!