鲲鹏麒麟安装离线版MySQL5.7

最近有项目需求，需要在鲲鹏ARM服务器上安装数据库MySQL5.7，服务器为鲲鹏920，操作系统Kylin Linux Advanced Server release V10 (Tercel)

安装包

下载地址：https://cloud.189.cn/t/JRVnmeEvMRZ3（访问码：tf69）
下载后文件为mysql-5.7.27-aarch64.zip

部署

1、拷贝文件到/usr/local目录下

2、解压文件，执行：
unzip ./mysql-5.7.27-aarch64.zip -d ./

3、将得到的文件夹重命名为mysql，执行
mv ./mysql-5.7.27-aarch64 ./mysql

4、创建数据目录和日志目录
mkdir /usr/local/mysql/logs
mkdir /usr/local/mysql/data

5、创建mysql用户并授权
groupadd mysql
useradd -r -g mysql -s /bin/false mysql
chown -R mysql:mysql mysql
chmod 777 ./mysql/bin/*

6、安装mysql服务
cd /usr/local/mysql
cp support-files/mysql.server /etc/init.d/mysql
chmod +x /etc/init.d/mysql
修改配置vi /etc/init.d/mysql，找到basedir和datadir，并修改为如下配置

7、初始化数据库，执行
./bin/mysqld --initialize --user=mysql --datadir=/usr/local/mysql/data

8、将MySQL服务添加到系统服务
chkconfig --add mysql
chkconfig mysql on

9、修改my.cnf配置，将mysql目录下的my.cnf拷贝到/etc/my.cnf目录下，my.cnf内容如下：

[client]
port = 3306
socket = /dev/shm/mysql.sock

[mysqld]
skip-grant-tables
port = 3306
socket = /dev/shm/mysql.sock
basedir = /usr/local/mysql
datadir = /usr/local/mysql/data
pid-file = /usr/local/mysql/data/mysql.pid
user = mysql
bind-address = 0.0.0.0
server-id = 101
init-connect = 'SET NAMES utf8mb4'
character-set-server = utf8mb4
#skip-name-resolve
#skip-networking
back_log = 300
max_connections = 1000
max_connect_errors = 6000
open_files_limit = 65535
table_open_cache = 128
max_allowed_packet = 4M
binlog_cache_size = 1M
max_heap_table_size = 8M
tmp_table_size = 16M
read_buffer_size = 2M
read_rnd_buffer_size = 8M
sort_buffer_size = 8M
join_buffer_size = 8M
key_buffer_size = 4M
thread_cache_size = 8
query_cache_type = 1
query_cache_size = 8M
query_cache_limit = 2M
ft_min_word_len = 4
log_bin = mysql-bin
binlog_format = mixed
expire_logs_days = 30
log_error