创建用户和组
# groupadd mysql # useradd -r -g mysql mysql
解压压缩包
# tar -xvf mysql-5.6.37-linux-glibc2.12-x86_64.tar.gz # mv mysql-5.6.37-linux-glibc2.12-x86_64 /usr/local # cd /usr/local/ # ln -s mysql-5.6.37-linux-glibc2.12-x86_64/ mysql
# cd mysql # ll total 48 drwxr-xr-x 2 root root 4096 Aug 1 13:13 bin -rw-r--r-- 1 7161 31415 17987 Jun 3 01:42 COPYING drwxr-xr-x 3 root root 17 Aug 1 13:13 data drwxr-xr-x 2 root root 52 Aug 1 13:13 docs drwxr-xr-x 3 root root 4096 Aug 1 13:13 include drwxr-xr-x 3 root root 4096 Aug 1 13:13 lib drwxr-xr-x 4 root root 28 Aug 1 13:13 man drwxr-xr-x 10 root root 4096 Aug 1 13:13 mysql-test -rw-r--r-- 1 7161 31415 2496 Jun 3 01:42 README drwxr-xr-x 2 root root 29 Aug 1 13:13 scripts drwxr-xr-x 28 root root 4096 Aug 1 13:13 share drwxr-xr-x 4 root root 4096 Aug 1 13:13 sql-bench drwxr-xr-x 2 root root 130 Aug 1 13:13 support-files # chown -R mysql . # chgrp -R mysql . # ll total 48 drwxr-xr-x 2 mysql mysql 4096 Aug 1 13:13 bin -rw-r--r-- 1 mysql mysql 17987 Jun 3 01:42 COPYING drwxr-xr-x 3 mysql mysql 17 Aug 1 13:13 data drwxr-xr-x 2 mysql mysql 52 Aug 1 13:13 docs drwxr-xr-x 3 mysql mysql 4096 Aug 1 13:13 include drwxr-xr-x 3 mysql mysql 4096 Aug 1 13:13 lib drwxr-xr-x 4 mysql mysql 28 Aug 1 13:13 man drwxr-xr-x 10 mysql mysql 4096 Aug 1 13:13 mysql-test -rw-r--r-- 1 mysql mysql 2496 Jun 3 01:42 README drwxr-xr-x 2 mysql mysql 29 Aug 1 13:13 scripts drwxr-xr-x 28 mysql mysql 4096 Aug 1 13:13 share drwxr-xr-x 4 mysql mysql 4096 Aug 1 13:13 sql-bench drwxr-xr-x 2 mysql mysql 130 Aug 1 13:13 support-files
初始化数据库
# scripts/mysql_install_db --user=mysql Installing MySQL system tables...2017-08-01 13:20:26 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2017-08-01 13:20:26 0 [Note] Ignoring --secure-file-priv value as server is running with --bootstrap. 2017-08-01 13:20:26 0 [Note] ./bin/mysqld (mysqld 5.6.37) starting as process 3887 ... 2017-08-01 13:20:26 3887 [Note] InnoDB: Using atomics to ref count buffer pool pages 2017-08-01 13:20:26 3887 [Note] InnoDB: The InnoDB memory heap is disabled 2017-08-01 13:20:26 3887 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2017-08-01 13:20:26 3887 [Note] InnoDB: Memory barrier is not used 2017-08-01 13:20:26 3887 [Note] InnoDB: Compressed tables use zlib 1.2.3 2017-08-01 13:20:26 3887 [Note] InnoDB: Using Linux native AIO 2017-08-01 13:20:26 3887 [Note] InnoDB: Using CPU crc32 instructions 2017-08-01 13:20:26 3887 [Note] InnoDB: Initializing buffer pool, size = 128.0M 2017-08-01 13:20:26 3887 [Note] InnoDB: Completed initialization of buffer pool 2017-08-01 13:20:26 3887 [Note] InnoDB: The first specified data file ./ibdata1 did not exist: a new database to be created! 2017-08-01 13:20:26 3887 [Note] InnoDB: Setting file ./ibdata1 size to 12 MB 2017-08-01 13:20:26 3887 [Note] InnoDB: Database physically writes the file full: wait... 2017-08-01 13:20:26 3887 [Note] InnoDB: Setting log file ./ib_logfile101 size to 48 MB 2017-08-01 13:20:26 3887 [Note] InnoDB: Setting log file ./ib_logfile1 size to 48 MB 2017-08-01 13:20:27 3887 [Note] InnoDB: Renaming log file ./ib_logfile101 to ./ib_logfile0 2017-08-01 13:20:27 3887 [Warning] InnoDB: New log files created, LSN=45781 2017-08-01 13:20:27 3887 [Note] InnoDB: Doublewrite buffer not found: creating new 2017-08-01 13:20:27 3887 [Note] InnoDB: Doublewrite buffer created 2017-08-01 13:20:27 3887 [Note] InnoDB: 128 rollback segment(s) are active. 2017-08-01 13:20:27 3887 [Warning] InnoDB: Creating foreign key constraint system tables. 2017-08-01 13:20:27 3887 [Note] InnoDB: Foreign key constraint system tables created 2017-08-01 13:20:27 3887 [Note] InnoDB: Creating tablespace and datafile system tables. 2017-08-01 13:20:27 3887 [Note] InnoDB: Tablespace and datafile system tables created. 2017-08-01 13:20:27 3887 [Note] InnoDB: Waiting for purge to start 2017-08-01 13:20:27 3887 [Note] InnoDB: 5.6.37 started; log sequence number 0 2017-08-01 13:20:27 3887 [Note] Binlog end 2017-08-01 13:20:27 3887 [Note] InnoDB: FTS optimize thread exiting. 2017-08-01 13:20:27 3887 [Note] InnoDB: Starting shutdown... 2017-08-01 13:20:29 3887 [Note] InnoDB: Shutdown completed; log sequence number 1625977 OK Filling help tables...2017-08-01 13:20:29 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2017-08-01 13:20:29 0 [Note] Ignoring --secure-file-priv value as server is running with --bootstrap. 2017-08-01 13:20:29 0 [Note] ./bin/mysqld (mysqld 5.6.37) starting as process 3909 ... 2017-08-01 13:20:29 3909 [Note] InnoDB: Using atomics to ref count buffer pool pages 2017-08-01 13:20:29 3909 [Note] InnoDB: The InnoDB memory heap is disabled 2017-08-01 13:20:29 3909 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2017-08-01 13:20:29 3909 [Note] InnoDB: Memory barrier is not used 2017-08-01 13:20:29 3909 [Note] InnoDB: Compressed tables use zlib 1.2.3 2017-08-01 13:20:29 3909 [Note] InnoDB: Using Linux native AIO 2017-08-01 13:20:29 3909 [Note] InnoDB: Using CPU crc32 instructions 2017-08-01 13:20:29 3909 [Note] InnoDB: Initializing buffer pool, size = 128.0M 2017-08-01 13:20:29 3909 [Note] InnoDB: Completed initialization of buffer pool 2017-08-01 13:20:29 3909 [Note] InnoDB: Highest supported file format is Barracuda. 2017-08-01 13:20:29 3909 [Note] InnoDB: 128 rollback segment(s) are active. 2017-08-01 13:20:29 3909 [Note] InnoDB: Waiting for purge to start 2017-08-01 13:20:29 3909 [Note] InnoDB: 5.6.37 started; log sequence number 1625977 2017-08-01 13:20:29 3909 [Note] Binlog end 2017-08-01 13:20:29 3909 [Note] InnoDB: FTS optimize thread exiting. 2017-08-01 13:20:29 3909 [Note] InnoDB: Starting shutdown... 2017-08-01 13:20:30 3909 [Note] InnoDB: Shutdown completed; log sequence number 1625987 OK To start mysqld at boot time you have to copy support-files/mysql.server to the right place for your system PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER ! To do so, start the server, then issue the following commands: ./bin/mysqladmin -u root password 'new-password' ./bin/mysqladmin -u root -h mysql7 password 'new-password' Alternatively you can run: ./bin/mysql_secure_installation which will also give you the option of removing the test databases and anonymous user created by default. This is strongly recommended for production servers. See the manual for more instructions. You can start the MySQL daemon with: cd . ; ./bin/mysqld_safe & You can test the MySQL daemon with mysql-test-run.pl cd mysql-test ; perl mysql-test-run.pl Please report any problems at http://bugs.mysql.com/ The latest information about MySQL is available on the web at http://www.mysql.com Support MySQL by buying support/licenses at http://shop.mysql.com New default config file was created as ./my.cnf and will be used by default by the server when you start it. You may edit this file to change server settings WARNING: Default config file /etc/my.cnf exists on the system This file will be read by default by the MySQL server If you do not want to use this, either remove it, or use the --defaults-file argument to mysqld_safe when starting the server
# chown -R root . # chown -R mysql data # ll total 52 drwxr-xr-x 2 root mysql 4096 Aug 1 13:13 bin -rw-r--r-- 1 root mysql 17987 Jun 3 01:42 COPYING drwxr-xr-x 3 mysql mysql 17 Aug 1 13:13 data drwxr-xr-x 2 root mysql 52 Aug 1 13:13 docs drwxr-xr-x 3 root mysql 4096 Aug 1 13:13 include drwxr-xr-x 3 root mysql 4096 Aug 1 13:13 lib drwxr-xr-x 4 root mysql 28 Aug 1 13:13 man -rw-r--r-- 1 root root 943 Aug 1 13:20 my.cnf drwxr-xr-x 10 root mysql 4096 Aug 1 13:13 mysql-test -rw-r--r-- 1 root mysql 2496 Jun 3 01:42 README drwxr-xr-x 2 root mysql 29 Aug 1 13:13 scripts drwxr-xr-x 28 root mysql 4096 Aug 1 13:13 share drwxr-xr-x 4 root mysql 4096 Aug 1 13:13 sql-bench drwxr-xr-x 2 root mysql 130 Aug 1 13:13 support-files
启动数据库
# bin/mysqld_safe --user=mysql &
配置为服务
# cp support-files/mysql.server /etc/init.d/mysqld # chmod +x /etc/init.d/mysqld # chkconfig --add mysqld # chkconfig --level 345 mysqld on
5.7参考以下步骤：
shell> groupadd mysql shell> useradd -r -g mysql mysql shell> cd /usr/local shell> tar zxvf /path/to/mysql-VERSION-OS.tar.gz shell> ln -s full-path-to-mysql-VERSION-OS mysql shell> cd mysql shell> mkdir mysql-files shell> chmod 770 mysql-files shell> chown -R mysql . shell> chgrp -R mysql . shell> bin/mysql_install_db --user=mysql # Before MySQL 5.7.6 shell> bin/mysqld --initialize --user=mysql # MySQL 5.7.6 and up shell> bin/mysql_ssl_rsa_setup # MySQL 5.7.6 and up shell> chown -R root . shell> chown -R mysql data mysql-files shell> bin/mysqld_safe --user=mysql & # Next command is optional shell> cp support-files/mysql.server /etc/init.d/mysql.server