PCDOE Implementing service monitoring strategies Practice Question

A team uses Cloud Monitoring alerting policies with multiple conditions. They want an incident to fire only when both conditions are met simultaneously. What should they configure?

⚠ Common exam trap

Google Cloud often tests the misconception that creating multiple alerting policies or using a ratio metric can achieve multi-condition AND logic, but the correct approach is to use the combiner field within a single alerting policy.

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

✓

Set the alerting policy combiner to 'AND'

Cloud Monitoring alerting policies support a 'combiner' field that can be set to 'AND' to require that all conditions are met simultaneously before the incident fires. This ensures the alert triggers only when both conditions are true at the same evaluation window, rather than when either condition is met.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

✓
Set the alerting policy combiner to 'AND'
Why this is correct
The combiner 'AND' ensures all conditions must be met.
✗
Create two separate alerting policies
Why it's wrong here
Separate policies would create separate incidents, not combine.
✗
Create a single condition with a ratio metric
Why it's wrong here
A single condition cannot enforce AND logic across different metrics.
✗
Use a log-based metric condition
Why it's wrong here
Log-based metrics still work within the combiner logic, but the combiner setting is key.

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PCDOE Implementing service monitoring strategies Practice Question

Why each option matters

Option-by-option breakdown

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