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Architecture World 2 · Right Database · Stage 6

Database Desk

Six database tickets. The metric names the cause before the fix does.

  • DatabaseConnections
  • ReplicaLag
  • ThrottledRequests
  • FreeStorageSpace
  • RDS events
Domain
Core architecture
World
Architecture World 2: Right Database (Associate)
Game type
Evidence desk: Each ticket is the reporter's words: find its cause in the evidence.
Time
About 30 minutes on a first attempt (estimated)
Exam guides
  • SAA-C03Task 3.3: Determine high-performing database solutions
  • SOA-C03Skill 1.3.5: Monitor Amazon RDS metrics (for example, Amazon RDS Performance Insights, CloudWatch alarms) and modify configurations to increase performance efficiency (for example, Performance Insights proactive recommendations, RDS Proxy); Skill 2.1.3: Configure and manage scaling in AWS managed databases (for example, Amazon RDS, DynamoDB)
  • SAP-C02Task 3.3: Determine a strategy to improve performance; Task 3.4: Determine a strategy to improve reliability