Google ACE Practice Question: Ensuring Successful Operation of a Cloud Solution
You want to receive notifications when a specific metric exceeds a threshold. Which Cloud Monitoring resource defines the condition and the action?
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
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Alerting policy
An alerting policy defines conditions (metric threshold) and notification channels.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
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Alerting policy
Why this is correct
An alerting policy is the correct resource in Google Cloud Monitoring for triggering notifications based on a specific metric condition. It contains one or more conditions (e.g., metric crosses a threshold for a set duration) and references a notification channel to deliver the alert. Without an alerting policy, no metric evaluation or notification can occur.
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Dashboard
Why it's wrong here
A dashboard is a visual display of monitoring data, such as charts and tables, designed for human inspection. It does not evaluate metric values against thresholds, nor does it have any built-in logic to send notifications. Dashboards are purely for observation and troubleshooting, not for automated alerting.
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Uptime check
Why it's wrong here
Uptime checks monitor the availability of a service by sending requests from multiple locations and verifying responses. They can notify you if a service is down or slow, but they do not support arbitrary metric threshold conditions like a CPU utilization exceeding 80%. Uptime checks are for reachability, not for alerting on a specific metric's value.
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Notification channel
Why it's wrong here
A notification channel is a delivery endpoint, such as an email address, SMS number, or Slack channel, used to receive alert messages. It defines where notifications are sent, but it has no condition or logic to decide when to send them. The channel must be attached to an alerting policy to become useful; on its own it cannot trigger anything.
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Related to this question
Learn chapter
Google Cloud Platform Overview
Key term
Cloud Monitoring
Cloud monitoring is the process of observing, measuring, and managing an organization's cloud infrastructure and applications to ensure performance, availability, and security.
Key term
Alerting policy
An alerting policy is a set of rules that defines when to send notifications about a system condition that needs attention.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This ACE practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the ACE exam.