How to Add a New Disk new partition in centos7
Sometimes we need to add new disk for existing server
这20个Docker Command,有几个是你会的?
这20个Docker Command
MySQL 5.6 GTID Replication
http://www.cnblogs.com/gomysql/p/3816031.html 一. MySQL 5.6引入了GTID的概念,那么GTID是何方神圣?其实也不复杂,就是一个全局事务标示符。使用GTID时,每次事务提交都会在binlog里生成1个唯一的标示符,它由UUID和事务ID组成。首次提交的事务ID为1,第二次为2,第三次为3,以此例推。uuid是服务器的身份ID,在第一
Check connection related issue of mysql
Check connection related issue of mysql
Sort_Buffer_Size 设置对服务器性能的影响
Sort_Buffer_Size 设置对服务器性能的影响
redis configuration
redis and sentinel configuration
MySQL5.6 PERFORMANCE_SCHEMA 说明
5.5开始新增一个数据库:PERFORMANCE_SCHEMA,主要用于收集数据库服务器性能参数。并且库里表的存储引擎均为PERFORMANCE_SCHEMA,而用户是不能创建存储引擎为PERFORMANCE_SCHEMA的表。
Build mysql replication
Build mysql replication
Configure innodb 表空间
Configure innodb 表空间
After mysql installation, we need to change the password of root as below
After mysql installation, we need to change the password of root as below
Multi-path handling for asm
replacement_timeout https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/storage_administration_guide/iscsi-replacement-timeout iSCSI Settings With dm-multipath https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/5/html/onlin...