站长笔记

CentOS 7.0发布，改动较大，这里总结一些技巧：
一键安装常用软件 yum install vim wget smartmontools
安装yum install docker
查看服务状态 systemctl status docker
激活服务 systemctl enable docker
启动服务 systemctl start docker
firewall-cmd –get-active-zones

ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
yum install ntp
systemctl start ntpd

vi /etc/selinux/config 将SELINUX=enforcing 改成SELINUX=disabled
setenforce 0
vim /etc/ssh/sshd_config
Port 17222
systemctl restart sshd
systemctl status sshd

yum install firewalld
systemctl start firewalld.service
systemctl enable firewalld.service
systemctl status firewalld

firewall-cmd –permanent –zone=public –add-port=17385/tcp
firewall-cmd –permanent –zone=trusted –add-interface=docker0
firewall-cmd –reload
firewall-cmd –permanent –zone=trusted –list-interface
firewall-cmd –permanent –zone=public –list-port

chmod +x /etc/rc.d/rc.local