rpm -qa | grep -i mysql #If
installed, execute this line of code to delete the previously installed mysql
rpm -ev --nodeps mysql-libs-5.1.71-1.el6.x86_64
#Add user group mysql
groupadd mysql #Add
user mysql, join mysql user group
useradd -r -g mysql mysql
#Install server
rpm -ivh MySQL-server-5.6.29-1.linux_glibc2.5.x86_64.rpm #Install
client
rpm -ivh MySQL-client-5.6.29-1.linux_glibc2.5.x86_64.rpm
====mysql5.6安装后所在的目录===========
Directory Contents of Directory
/usr/bin Client programs and scripts
/usr/sbin The mysqld server
/var/lib/mysql Log files, databases
/usr/share/info MySQL manual in Info format
/usr/share/man Unix manual pages
/usr/include/mysql Include (header) files
/usr/lib/mysql Libraries
/usr/share/mysql Miscellaneous support files, including error messages, character set files, sample configuration files, SQL for database installation
/usr/share/sql-bench Benchmarks
================================
#修改my.cnf,默认在/usr/my.cnf
vim /usr/my.cnf
[client]
default-character-set=utf8
[mysql]
default-character-set=utf8
[mysqld]
character_set_server=utf8
# basedir = .....
# datadir = .....
# port = .....
# server_id = .....
# socket = .....
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
#Add mysqld to the system service and randomly start
cp /usr/share/mysql/mysql.server /etc/init.d/mysqld
#The following two sentences are not needed! !
#chkconfig --add mysqld
#chkconfig mysqld on
#Start mysqld
service mysqld start
#Get the random password of the root user during mysql installation
vim /root/.mysql_secret
#You must change the password of the root user to use mysql, otherwise you can only connect and cannot operate
mysqladmin -u root -p password root
#Connect into mysql
mysql -u root -p
root
#View the installation and running path of
mysql ps -ef|grep mysql