Answer:
No, changing RAM sticks in your system requires downtime. This is because for the controllers to synchronize properly, the RAM configuration needs to be identical on both controllers at the hardware level. Therefore, any change to the RAM configuration necessitates downtime to ensure both controllers are updated simultaneously.
Explanation:
Changing the RAM configuration typically involves powering down the system, replacing the RAM modules, and then restarting the system. During this process, both controllers should undergo the RAM change simultaneously to maintain synchronization and avoid operational disruptions.