Percona

Percona server for MySQL is a distribution of the MySQL relational database management system created by Percona.

• Percona
  • Percona repository
  • Install Percona on CentOS
  • Install Percona on Ubuntu
  • Updating Percona
    • Major version update
    • 5.7 -> 8.0 Update
    • Enable on boot
  • Start Percona
  • Increase max_connections
  • User-specific options
  • Wildcard grants
  • Disable warnings
  • Display current user
  • Database sizes
  • Table sizes in DB
  • MySQL tuner
    • innodb_buffer_pool_instances
    • innodb_buffer_pool_size