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Openstack 性能优化之MySQL(MariaDB)
对于openstack的性能优化有很多方面，这里只对mysql也就是mariadb进行简单优化。对于mysql的默认配置，用作小型站点尚且可以运作。但是对于数据中心的环境，使用mysql的默认配置绝对是不行的。我做了个测试，使用默认的配置，用benchmark测试读时，每秒是1600多个事务，但是优化之后，可以达到六千多个，速度提升六倍。文末或有测试数据。...
View ArticleMysql 8.0 Allow Root Remote Login
When setting up mysql with mysql_secure_installation, Disallow root login remotely set to no, but login with root user from remote is still blcoked, try the other methods, such as blow. mysql> GRANT...
View ArticleMysql 8 CheatSheet
Database Operation Table Operation User Operation Backup/Restore The post Mysql 8 CheatSheet appeared first on Shaun Yuan.
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