Final answer:
Efficient server management and optimization in the context of server software, memory, reboots, and data storage.
Step-by-step explanation:
The subject of this question is Computers and Technology, as it pertains to server management and optimization.
Managing servers efficiently involves actions such as updating server software, adding more memory, rebooting servers, and optimizing data storage.
For example, updating server software can improve security and performance, while adding more memory increases the capacity of servers to store and process data efficiently.