Mysql (Manual compilation of detailed ideas, as well as additions and deletions to check, authorization, backup restore)

1: Check whether redundant software to remove the system from MySQL

2: Download source, build directory

3: Hanging share decompression installation directory, into the source package

4: Configuration

5: Compiling

6: Installation

7: Add service Startup Items

8: Initialization

9: Start

10: The basic operation of the database to check and delete

11: Authorization

12: Backup and restore

13: Script configuration file with explanation

First Step: Rpm-qa | grep MySQL

Step Two: Ftp://ftp.easynet.be/mysql/Downloads//Download Address

Useradd mysql-s/sbin/nologin//Plus user specified cannot login system

Mkdir/usr/local/mysql//Build Directory Folder

Step three: Hang the shared uncompressed source package