Topic 1 Question 518
An application uses an Amazon RDS MySQL DB instance. The RDS database is becoming low on disk space. A solutions architect wants to increase the disk space without downtime.
Which solution meets these requirements with the LEAST amount of effort?
Enable storage autoscaling in RDS
Increase the RDS database instance size
Change the RDS database instance storage type to Provisioned IOPS
Back up the RDS database, increase the storage capacity, restore the database, and stop the previous instance
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- 正解だと思う選択肢: A
Enabling storage autoscaling allows RDS to automatically adjust the storage capacity based on the application's needs. When the storage usage exceeds a predefined threshold, RDS will automatically increase the allocated storage without requiring manual intervention or causing downtime. This ensures that the RDS database has sufficient disk space to handle the increasing storage requirements.
👍 7LONGMEN2023/05/19 The key word is No Down time. A would be bewt option
👍 2Anmol_10102023/05/21- 👍 1RainWhisper2023/05/24
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