Deploying Multiple MySQL Instances and Resetting the Root Password

This guide walks through two common operational tasks: bootstrapping several isolated MySQL instances on the same host and regaining access when the root credentials are lost. Anatomy of a MySQL Option File # /etc/my.cnf or any *.cnf under /etc/my.cnf.d/ [mysqld] # server-only settings user=mysql basedir=/usr/local/mysql datadi ...

Posted on Mon, 18 May 2026 11:12:21 +0000 by amitsonikhandwa