背景:
今天才申请了腾讯云+校园计划的1元服务器,安装了Centos7.0,在安装MySQL的时候,使用yum list | grep mysql 来查找yum源中是否有mysql,结果如下:
[root@VM_47_56_centos ~]# yum list | grep mysqlakonadi-mysql.x86_64 1.9.2-4.el7 base apr-util-mysql.x86_64 1.5.2-6.el7 base mysql-proxy.x86_64 0.8.5-2.el7 epel mysql-proxy-devel.x86_64 0.8.5-2.el7 epel mysql-router.x86_64 2.0.2-1.el7 mysql-tools-communitymysql-router-debuginfo.x86_64 2.0.2-1.el7 mysql-tools-communitymysql-utilities.noarch 1.5.6-1.el7 mysql-tools-communitymysql-utilities-extra.noarch 1.5.6-1.el7 mysql-toolsmysqlreport.noarch 3.5-11.el7 epel mysqltuner.noarch 1.2.0-7.el7 epel 省略部分内容。。。。[root@VM_47_56_centos ~]# |
总之是看不到mysql-server的影子,(PS:据说Centos7.0的源中暂时还没有mysql,但是相同版本的Centos在阿里云是可以直接使用yum install mysql-server 来直接安装mysql的)
于是找了一些mysql的安装源,安装过程如下:
安装过程:
为了解决这个问题,我们要先下载mysql的repo源。
1、下载mysql的repo源
$ wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm |
2、安装mysql-community-release-el7-5.noarch.rpm包
$ sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm |
安装这个包后,会获得两个mysql的yum repo源:
/etc/yum.repos.d/mysql-community.repo和/etc/yum.repos.d/mysql-community-source.repo。
3、安装mysql
$ sudo yum install mysql-server |
这个过程中就会看到有mysql的软件包存在:
[root@VM_47_56_centos ~]# sudo yum install mysql-server已加载插件:fastestmirror, langpacks | 2.5 kB 00:00:00 mysql-tools-community | 2.5 kB 00:00:00 mysql56-community | 2.5 kB 00:00:00 (1/3): mysql-connectors-community/x86_64/primary_db | 8.6 kB 00:00:00 (2/3): mysql-tools-community/x86_64/primary_db | 22 kB 00:00:00 (3/3): mysql56-community/x86_64/primary_db | 109 kB 00:00:01 Loading mirror speeds from cached hostfile * base: mirrors.sina.cn * extras: mirrors.sina.cn * updates: mirrors.sina.cn正在解决依赖关系--> 正在检查事务省略内容。。。依赖关系解决================================================================================================================= Package 架构 版本 源 大小=================================================================================================================正在安装: mysql-community-libs x86_64 5.6.27-2.el7 mysql56-community 2.0 M 替换 mariadb-libs.x86_64 1:5.5.44-1.el7_1 mysql-community-server x86_64 5.6.27-2.el7 mysql56-community 58 M为依赖而安装: mysql-community-client x86_64 5.6.27-2.el7 mysql56-community 19 M mysql-community-common x86_64 5.6.27-2.el7 mysql56-community 256 k numactl-libs x86_64 2.0.9-5.el7_1 事务概要=================================================================================================================安装 2 软件包 (+9 依赖软件包)总下载量:80 MIs this ok [y/d/N]: y |