虚拟机恢复初始化进行联网操作
在终端上输入该命令进行下载
上传压缩包到/root目录
此时
/etc/yum.repos.d 这个路径下会生成两个仓库文件，选mysql-community.repo并进入编辑
在这个文件里，默认启用8.0版本，需要将两个8.0版本的enabled的值改成0，
![[mysq18ø-conrnunity]
name=MySQL 8.0 Connunity Server
baseurl=http://repo.mysql.com/yum/mysql-g . O -conununity/el/ //$basearch/
enabled-I
gpgcheck-o
gpgkey=f i : / / / etc /pki/ rpm- gpg/RPM- GPC-KEY - mysql](https://file.cfanz.cn/uploads/png/2022/05/11/4/4FML6CM292.png "[mysq18ø-conrnunity]
name=MySQL 8.0 Connunity Server
baseurl=http://repo.mysql.com/yum/mysql-g . O -conununity/el/ //$basearch/
enabled-I
gpgcheck-o
gpgkey=f i : / / / etc /pki/ rpm- gpg/RPM- GPC-KEY - mysql")
保存退出后，最好在终端里安装yum
-utils这个包
yum -y
install yum-utils
此处安装以yum安装 联网下载
# yum -y install
mysql-server #服务器端
检查
MySQL初始化操作
#service mysqld start #先启动服务
查看状态
#netstat
-tnlp
查看初始化密码 eyo9q,dWRhT0
![Croot@localhost
cat /var/log/mysqld. log
2022-04-29Tø1 : 28 : e2.377545z
2Ø22-Ø4-29TØ1 : 28 : e2.395e64Z
2Ø22-Ø4-29TØ1 : 28 :e3.2337esz
2022-04-29Tø1 : 28:04.251641Z
e
1
1
6
[system] [MY-e13169] [Server]
[System] [MY-e13576] [InnoD3]
[System] [MY-e13577] [InnoD3]
[Note] [MY-ØIØ454] [Server] A
/usr/sbin/mysqld (mysqld 8.e.29) initializing of server in progress as process 12261
InnoDB initialization has started.
InnoDB initialization has ended .
temporary password is generated for root@localhost ey09q , dWRhTe](https://file.cfanz.cn/uploads/png/2022/05/11/4/8B32V9b622.png "Croot@localhost
cat /var/log/mysqld. log
2022-04-29Tø1 : 28 : e2.377545z
2Ø22-Ø4-29TØ1 : 28 : e2.395e64Z
2Ø22-Ø4-29TØ1 : 28 :e3.2337esz
2022-04-29Tø1 : 28:04.251641Z
e
1
1
6
[system] [MY-e13169] [Server]
[System] [MY-e13576] [InnoD3]
[System] [MY-e13577] [InnoD3]
[Note] [MY-ØIØ454] [Server] A
/usr/sbin/mysqld (mysqld 8.e.29) initializing of server in progress as process 12261
InnoDB initialization has started.
InnoDB initialization has ended .
temporary password is generated for root@localhost ey09q , dWRhTe")
登录 使用初始化密码
![[root@localhost tmysql -uroot -p ey09q,dWRhTe•
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or
Your MySQL connection id is le
Server version: 8.e.29
Copyright (c) 2øøe, 2022, Oracle and/or its affiliates.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners .
Type 'help; ' or '\h' for help. Type '\c' to clear the current input statement.
mysql>](https://file.cfanz.cn/uploads/png/2022/05/11/4/Q21P81RPH1.png "[root@localhost tmysql -uroot -p ey09q,dWRhTe•
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or
Your MySQL connection id is le
Server version: 8.e.29
Copyright (c) 2øøe, 2022, Oracle and/or its affiliates.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners .
Type 'help; ' or '\h' for help. Type '\c' to clear the current input statement.
mysql>")
\q
退出
进入配置文件 添加一条命令
#vim
/etc/my.cnf
skin-grant-tables #用来跳过密码的验证
![[mysqld]
skin-grant-tables](https://file.cfanz.cn/uploads/png/2022/05/11/4/fb2066Y6XJ.png "[mysqld]
skin-grant-tables")
