CentOS7简单使用
2019-02-24 本文已影响0人
雪_豹
1、查看内核版本
uname -a
或者uname -r
![](https://img.haomeiwen.com/i3693836/dc5e702e7c15bebe.png)
![](https://img.haomeiwen.com/i3693836/d5f109fdcca0bb0f.png)
2、查看centos版本
lsb_release -a
![](https://img.haomeiwen.com/i3693836/1ae83741b75e8a2b.png)
如果提示
lsb_release
不存在,则使用yum install -y redhat-lsb
安装![](https://img.haomeiwen.com/i3693836/a744a42e517a1a4e.png)
3、安装mysql
CentOS 7 版本将MySQL数据库软件从默认的程序列表中移除,用mariadb代替了
yum install -y mariadb-server mariadb
mariadb数据库的相关命令是:
systemctl start mariadb
启动MariaDBsystemctl stop mariadb
停止MariaDBsystemctl restart mariadb
重启MariaDBsystemctl enable mariadb
设置开机启动4、centos解决bash: service: command not found 错误
yum install -y initscripts