安装Mysql-5.7.13，此脚本最后会查找到临时密码，后面登进数据库中更改密码
[root@ZHONG-LONG javascripts]# vim 08-mysql.sh #!/bin/bash ##############Mysql-5.7.13安装 mkdir -p /data/local cd /usr/src/project tar zxvf mysql-5.7.13-linux-glibc2.5-x86_64.tar.gz -C /data/local/ cd /data/local/ ln -s mysql-5.7.13-linux-glibc2.5-x86_64 mysql mv /etc/my.cnf /etc/my.cnf.bak cat >> /etc/my.cnf << 'EOF' [client] port=3306 socket=/data/local/mysql/mysql.sock [mysqld] character-set-server=utf8 collation-server=utf8_general_ci skip-external-locking skip-name-resolve user=mysql bind-address=0.0.0.0 port=3306 basedir=/data/local/mysql datadir=/data/local/mysql/data tmpdir=/data/local/mysql/temp # server_id = ..... socket=/data/local/mysql/mysql.sock log-error=/data/local/mysql/logs/mysql_error.log pid-file=/data/local/mysql/mysql.pid open_files_limit=10240 back_log=600 max_connections=500 max_connect_errors=6000 wait_timeout=605800 #open_tables=600 #table_cache = 650 #opened_tables = 630 max_allowed_packet=32M sort_buffer_size=4M join_buffer_size=4M thread_cache_size=300 query_cache_type=1 query_cache_size=256M query_cache_limit=2M query_cache_min_res_unit=16k tmp_table_size=256M max_heap_table_size=256M key_buffer_size=256M read_buffer_size=1M read_rnd_buffer_size=16M bulk_insert_buffer_size=64M lower_case_table_names=1 default-storage-engine=INNODB innodb_buffer_pool_size=2G innodb_log_buffer_size=32M innodb_log_file_size=128M innodb_flush_method=O_DIRECT ##################### #thread_concurrency=32 long_query_time=1 slow-query-log=on slow-query-log-file=/data/local/mysql/logs/mysql-slow.log sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION [mysqldump] quick max_allowed_packet=32M [mysqld_safe] log-error=/data/local/mysql/logs/mysqld.log pid-file=/data/local/mysql/mysqld.pid default-time_zone = '+8:00' log_timestamps = SYSTEM EOF mkdir /data/local/mysql/{logs,temp,data} groupadd mysql useradd mysql -g mysql yum install -y libaio chown -R mysql.mysql /data/local/mysql-5.7.13-linux-glibc2.5-x86_64 chown -R mysql.mysql /data/local/mysql /data/local/mysql/bin/mysqld --initialize --user=mysql --basedir=/data/local/mysql/ --datadir=/data/local/mysql/data echo "export PATH=/data/local/mysql/bin:$PATH" >> /etc/profile source /etc/profile /data/local/mysql/bin/mysql_ssl_rsa_setup /data/local/mysql/support-files/mysql.server start cp /data/local/mysql/support-files/mysql.server /etc/init.d/ grep "password" /data/local/mysql/logs/mysql_error.log
根据最后查找到的临时密码登进数据库中更改
[root@ZHONG-LONG ~]# mysql -uroot -p mysql> set password=password('密码'); --------需要更改的root密码 mysql> flush privileges; mysql> exit
至此使用mysql-5.7.13的二进制版本安装完毕。