Refactor Redis role
Add TLS support to Redis
Handle kernel parameters and THP from Redis role
Fix false failure in PHP role when Zend Extension doesn't have available upgrade
Fix bug in MySQL backup script when aws command couldn't be found
Add InnoDB configuration to MySQL defaults
Refactor Redis role Add TLS support to Redis Handle kernel parameters and THP from Redis role Fix false failure in PHP role when Zend Extension doesn't have available upgrade Fix bug in MySQL backup script when aws command couldn't be found Add InnoDB configuration to MySQL defaults