1、配置网卡
vi /etc/sysconfig/network-scripts/ifcfg-ens32
BOOTPROTO=static
ONBOOT=yes
IPADDR=
NETMASK=
GATEWAY=
DNS1=
systemctl restart network 重启网卡
2、关闭防火墙
systemctl stop firewalld
systemctl disable firewalld
3、关闭selinux
sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
4、配置本地yum源
cd /etc/yum.repos.d/
mkdir bak ;mv * bak
mv bak/CentOS-Media.repo
cat CentOS-Media.repo
[linux]
name=linux
baseurl=file:///media/
gpgcheck=0
enabled=1
清除yum缓存
yum -y clean all
重建yum缓存
yum makecache
5、安装常用工具
yum -y install curl telnet vim wget lrzsz net-tools
//修改vim配置
vim ~/.vimrc
set encoding=utf-8 " 文件编码
set number " 显示行号
set tabstop=4 " tab宽度为4
set softtabstop=4 " 设置一次可以删除4个空格
set expandtab " tab转换为空格
set nowrap " 不自动换行
set showmatch " 显示括号配对情
syntax on " 开启语法高亮
6、安装依赖关系
yum -y install gcc gcc-c++ make autoconf wget lrzsz libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5-devel libidn libidn-devel openssl openssl-devel libxslt-devel libevent-devel libtool libtool-ltdl bison gd gd-devel vim-enhanced pcre-devel zip unzip ntpdate sysstat patch bc expect rsync
7、修改yum源
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
cd /etc/yum.repos.d/
wget http://mirrors.163.com/.help/CentOS6-Base-163.repo
yum makecache
yum -y update