centos6下无法使用lsof命令"-bash: lsof: command not found"
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1. 问题描述
在centos下, 无法使用命令lsof, 出现以下信息:
# lsof -i:3690
-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:
# yum install lsof Loaded plugins: fastestmirror Setting up Install Process Loading mirror speeds from cached hostfile * base: mirrors.163.com * epel: ftp.cuhk.edu.hk * extras: mirrors.aliyun.com * updates: mirrors.163.com Resolving Dependencies --> Running transaction check ---> Package lsof.x86_64 0:4.82-4.el6 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: lsof x86_64 4.82-4.el6 base 319 k Transaction Summary ================================================================================ Install 1 Package(s) Total download size: 319 k Installed size: 890 k Is this ok [y/N]: y Downloading Packages: lsof-4.82-4.el6.x86_64.rpm | 319 kB 00:00 Running rpm_check_debug Running Transaction Test Transaction Test Succeeded Running Transaction Installing : lsof-4.82-4.el6.x86_64 1/1 Verifying : lsof-4.82-4.el6.x86_64 1/1 Installed: lsof.x86_64 0:4.82-4.el6 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)
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