李凯的博客

编写shell[root@centos ~]# cat monitor.sh#! /bin/bash#unset any variable which system may be using#clear the screenwhile getopts ivh namedo case $name in i)iopt=1;; v)vopt=1;; h)hopt=1;; *)echo "Invalid ar

CentOS 最小化系统安装命令#vim CentOS_min_install_cmd.sh#!/bin/bashyum install vim iotop bc gcc gcc-c++ glibc glibc-devel pcre \pcre-devel openssl openssl-devel zip unzip zlib-devel net-tools \lrzsz tree ntpdate telnet lsof tcpdump wget libevent libevent-dev