DBS-C01 · Question #59
DBS-C01 Question #59: Real Exam Question with Answer & Explanation
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Question
A company has a production Amazon Aurora Db cluster that serves both online transaction processing (OLTP) transactions and compute-intensive reports. The reports run for 10% of the total cluster uptime while the OLTP transactions run all the time. The company has benchmarked its workload and determined that a six-node Aurora DB cluster is appropriate for the peak workload. The company is now looking at cutting costs for this DB cluster, but needs to have a sufficient number of nodes in the cluster to support the workload at different times. The workload has not changed since the previous benchmarking exercise. How can a Database Specialist address these requirements with minimal user involvement?
Options
- ASplit up the DB cluster into two different clusters: one for OLTP and the other for reporting.
- BReview all evaluate the peak combined workload. Ensure that utilization of the DB cluster node is
- CUse the stop cluster functionality to stop all the nodes of the DB cluster during times of minimal
- DSet up automatic scaling on the DB cluster. This will allow the number of reader nodes to adjust
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