Install MySQL 5.5.11 in Linux

1. First install a Library:

Sudo apt-cache search libaio
Sudo apt-get install libaio-dev

2. Add users and user groups after installation:

Sudo groupadd mysql
Sudo useradd-r-g mysql

3. decompress the mysql package:

Cd local
Sudo tar zvfx service1/mysql-5.5.11-linux2.6-i686.tar.gz

4. Create a soft link:

Sudo ln-s/usr/local/mysql-5.5.11-linux2.6-i686 mysql, at last, you can only log on to/usr/local/mysql/bin/mysql in the directory)

5. Create a mysql user in the database:

Cd mysql
Sudo chown-R mysql.
Sudo chgrp-R mysql.
Sudo scripts/mysql_install_db -- user = mysql
Sudo/usr/local/mysql/scripts/mysql_install_db -- user = mysql

6. Change the user

Chown-R root.
Sudo chown-R root.
Sudo chown-R mysql data

7. Copy an object

Sudo cp-f/usr/local/mysql/support-files/mysql. server/etc/init. d/mysql

Sudo chmod + x/etc/init. d/mysql

8. Add boot start:

Sudo chkconfig -- add mysql

9. Start mysql:

/Etc/init. d/mysql start

10. log on to mysql:

/Usr/local/mysql/bin/mysql-u root-p