CV0-004 · Question #367
A cloud engineer needs to enable monitoring on a virtual machine instance within a cloud service provider. The engineer must monitor the resources related to the amount of memory an application is…
The correct answer is B. Swap usage. Swap usage reflects how much memory pressure is causing the system to use disk space as virtual memory. This directly ties memory utilization to disk performance, making it the correct metric to monitor in this scenario.
Question
A cloud engineer needs to enable monitoring on a virtual machine instance within a cloud service provider. The engineer must monitor the resources related to the amount of memory an application is utilizing. Which of the following metrics should the engineer monitor for memory as it relates to disk performance?
Options
- AHeap utilization
- BSwap usage
- CIOPS consumption
- DQueue depth
How the community answered
(30 responses)- A3% (1)
- B83% (25)
- C10% (3)
- D3% (1)
Explanation
Swap usage reflects how much memory pressure is causing the system to use disk space as virtual memory. This directly ties memory utilization to disk performance, making it the correct metric to monitor in this scenario.
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