Multiple choice

Which of the following techniques simulates shared memory at the page level, making it similar to a NUMA machine, except with a much greater penalty for remote references?

  1. Distributed service support

  2. Access control

  3. Database buffer cache

  4. Page based DSM

  5. Distributive computing

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This technique simulates shared memory at the page level, making it similar to a NUMA machine, except with a much greater penalty for remote references.