Examtopics

コメント(3)

• 正解だと思う選択肢: B

  The best option is B - Create a Standard Tier Memorystore for Redis instance in a development environment. Initiate a manual failover by using the force-data-loss data protection mode. The key points are: • The failover should be tested in a separate development environment, not production, to avoid impacting real data. • The force-data-loss mode will simulate a full failover and restart, which is the most accurate test of disaster recovery. • Limited-data-loss mode only fails over reads which does not fully test write capabilities. • Increasing replicas in production and failing over (C) risks losing real production data. • Failing over production (D) also risks impacting real data and traffic. So option B isolates the test from production and uses the most rigorous failover mode to fully validate disaster recovery capabilities.

  👍 2

  MaxNRG2024/01/07
• 正解だと思う選択肢: C

  Separate Development Environment:

  Isolates testing from production, preventing any impact on live data or services. Provides a safe and controlled environment for simulating failover scenarios.

  👍 1

  e70ea9e2023/12/30
• 正解だと思う選択肢: C

  Increasing the number of replicas in a Redis instance in a production environment means that we will have additional copies of the same data and thats why failover will not impact the production data

  👍 1

  raaad2024/01/02