1、离线yum源
scp -r root@10.18.27.35:/media/
mount -o loop media/CentOS-7-x86_64-Everything.iso /mnt/
cd /etc/yum.repos.d/
rm -rf *.repo
scp -r root@10.18.27.35:/etc/yum.repos.d/local.repo /etc/yum.repos.d/
yum clean all
yum makecache
2、常见依赖包安装
yum install -y vim wget openssl openssl-devel openssl pcre pcre-devel telnet setuptool ntsysv git python-urllib3 sqlite sqlite-devel bzip2 bzip2-devel gcc gcc-c++ cmake lsof sysstat bind-utils ntp iftop iotop tree screen iftop ntpdat
yum -y install openssl openssl-devel
yum -y install pcre pcre-devel
yum -y install telnet
yum -y install ntsysv
yum -y install python
yum -y install gcc gcc-c++
yum -y install cmake
yum -y install lsof
yum -y install sysstat
yum -y install bind-utils
yum -y install ntp ntpdate
yum -y install iftop
yum -y install iotop
yum -y install tree
