CentOS下使用rpm包安裝MySQL

樸所羅門發表於2020-09-30

CentOS下安裝MySQL步驟:

  第一、 下載MySQL-client-5.0.96-1.glibc23.x86_64.rpm和

  MySQL-server-5.0.96-1.glibc23.x86_64.rpm

  第二、安裝服務端:

  [root@linuxidc mysql]# rpm -ivh MySQL-server-5.1.73-1.glibc23.i386.rpm

  顯示資訊:

  Preparing...                ########################################### [100%]

  1:MySQL-server          ########################################### [100%]

  PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !

  To do so, start the server, then issue the following commands:

  。。。。。

  Please report any problems with the /usr/bin/mysqlbug script!

  如出現如上資訊,則表示伺服器端安裝成功。

  安裝客戶端:[root@linuxidc mysql]# rpm -ivh MySQL-client-5.1.73-1.glibc23.i386.rpm

  顯示如下資訊則表明安裝成功:

  Preparing...                ########################################### [100%]

  1:MySQL-client          ########################################### [100%]

  若安裝過程中報該錯誤!!!

  file /usr/share/mysql/czech/errmsg.sys from install of MySQL-server-5.1.73-1.glibc.i386 conflicts with file from package mysql-libs-5.1.73-1.glibc.i386

  原因:已存在mysql-libs-5.1.73-1.glibc.i386的庫(這是linux自帶的)所以需要先刪除以前的庫才能安裝

  rpm -e mysql-libs-5.1.73-1.glibc.i386 --nodeps 強制解除安裝!

  第三、啟動mysql服務

  [root@linuxidc sean]# /etc/init.d/mysql start 或者

  [root@linuxidc sean]# mysqld_safe &

  透過netstat命令檢視mysql是否啟動成功

  [sean@linuxidc ~]$ netstat -nat

  Active Internet connections (servers and established)

  Proto Recv-Q Send-Q Local Address              Foreign Address            State

  tcp        0      0 0.0.0.0:3306                0.0.0.0:*                  LISTEN

  tcp        0      0 0.0.0.0:22                  0.0.0.0:*                  LISTEN

  tcp        0      0 127.0.0.1:631              0.0.0.0:*                  LISTEN

  tcp        0      0 127.0.0.1:6010              0.0.0.0:*                  LISTEN

  tcp        0    52 192.168.1.128:22            192.168.1.106:51488        ESTABLISHED

  tcp        1      0 192.168.1.128:38414        23.2.16.57:80              CLOSE_WAIT

  tcp        0      0 :::22                      :::*                        LISTEN

  tcp        0      0 ::1:631                    :::*                        LISTEN

  tcp        0      0 ::1:6010                    :::*                        LISTEN

  mysql預設埠號為3306,以上資訊中出現3306埠號,則啟動成功

  檢視mysql程式:

  [root@linuxidc sean]# ps -e

  第四、停止mysql服務:

  [root@linuxidc sean]# /usr/bin/mysqladmin -u root -p shutdown

  重啟mysql服務:/etc/init.d/mysql restart

  第五、重啟linux之後,啟動mysql服務

  [root@linuxidc sean]# /usr/init.d/mysql start

  [root@linuxidc mysql]# mysql

  Welcome to the MySQL monitor.  Commands end with ; or \g.

  Your MySQL connection id is 1

  Server version: 5.1.73 MySQL Community Server (GPL)

  Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.

  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.

  退出mysql:

  mysql> exit

  設定mysql密碼

  [root@linuxidc mysql]# /usr/bin/mysqladmin -u root password '*****'

  登入mysql

  [root@linuxidc mysql]# mysql -u root -p

  Enter password:

  Welcome to the MySQL monitor.  Commands end with ; or \g.

  Your MySQL connection id is 3

  Server version: 5.1.73 MySQL Community Server (GPL)

  Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.

  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.

  出現以上資訊表明登入成功!!!

  第六、解除安裝mysql

  用rpm包解除安裝:

  [root@linuxidc sean]# rpm -qa|grep MySQL

  MySQL-client-5.1.73-1.glibc23.i386

  MySQL-server-5.1.73-1.glibc23.i386

  執行此命令解除安裝 [root@linuxidc sean]# rpm -e --nodeps MySQL-client-5.1.73-1.glibc23.i386

  [root@linuxidc sean]# find / -name mysql

  /var/lib/mysql

  /var/lib/mysql/mysql

  /var/lock/subsys/mysql

  /usr/lib/mysql

  /usr/share/mysql

  /usr/mysql

  /usr/bin/mysql

  /etc/logrotate.d/mysql

  /etc/rc.d/init.d/mysql

  可以手動刪除mysql相關的檔案

  [root@linuxidc sean]# rm -rf /var/lib/mysql

  後面的操作mysql和windows下一樣了。。。


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