DBS-C01 · Question #84
A team of Database Specialists is currently investigating performance issues on an Amazon RDS for MySQL DB instance and is reviewing related metrics. The team wants to narrow the possibilities down to
The correct answer is C. Enable Amazon RDS Performance Insights and review the appropriate dashboard. https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.Enabling.html https://aws.amazon.com/rds/performance-insights/ https://aws.amazon.com/blogs/database/tuning-amazon-rds-for-mysql-with-performance-insights/
Question
A team of Database Specialists is currently investigating performance issues on an Amazon RDS for MySQL DB instance and is reviewing related metrics. The team wants to narrow the possibilities down to specific database wait events to better understand the situation. How can the Database Specialists accomplish this?
Options
- AEnable the option to push all database logs to Amazon CloudWatch for advanced analysis
- BCreate appropriate Amazon CloudWatch dashboards to contain specific periods of time
- CEnable Amazon RDS Performance Insights and review the appropriate dashboard
- DEnable Enhanced Monitoring will the appropriate settings
How the community answered
(58 responses)- A3% (2)
- B2% (1)
- C95% (55)
Explanation
https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.Enabling.html https://aws.amazon.com/rds/performance-insights/ https://aws.amazon.com/blogs/database/tuning-amazon-rds-for-mysql-with-performance-insights/
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