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Implementing service monitoring strategies →easyMultiple ChoiceObjective-mapped

PCDOE Implementing service monitoring strategies Practice Question

This PCDOE practice question tests your understanding of implementing service monitoring strategies. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

Exhibit

```
NAME: cpu-high
CONDITION: cpu_utilization > 0.8
DURATION: 0s
NOTIFICATION_CHANNELS: email

NAME: disk-full
CONDITION: disk_utilization > 0.95
DURATION: 300s
NOTIFICATION_CHANNELS: none
```

A team notices that the 'cpu-high' alert fires frequently even for short bursts. The 'disk-full' alert never sends notifications. Based on the exhibit, what is the issue with each?

Clue words in this question

Noticing these words before you look at the options changes how you read each choice.

Clue: "never"
Why it matters: Absolute qualifier. True only if the statement has zero exceptions — be cautious of options that seem obvious but break down in edge cases.

Question 1easymultiple choice

Full question →

Exhibit

```
NAME: cpu-high
CONDITION: cpu_utilization > 0.8
DURATION: 0s
NOTIFICATION_CHANNELS: email

NAME: disk-full
CONDITION: disk_utilization > 0.95
DURATION: 300s
NOTIFICATION_CHANNELS: none
```

A
The cpu-high uses email which is unreliable; the disk-full condition is too low.
Why wrong: Email is a valid channel; the disk-full condition is appropriate for nearly full disk.
B
Both alerts have misconfigured durations.
Why wrong: Only cpu-high has a problematic duration; disk-full's issue is notification channel.
C
The cpu-high alert duration is too short; the disk-full alert has no notification channel.
Duration of 0s causes firing on any transient spike; missing notification channel means no alerts are delivered.
D
The cpu-high threshold is too high; the disk-full duration is too long.
Why wrong: Thresholds are not necessarily problematic; the duration is the issue for cpu-high, and notification missing for disk-full.

Full breakdown with real-world context →

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

✓

The cpu-high alert duration is too short; the disk-full alert has no notification channel.

Option C is correct because the 'cpu-high' alert fires frequently for short bursts due to its duration being set too short, causing it to trigger on transient spikes. The 'disk-full' alert never sends notifications because it lacks a configured notification channel, so even when the condition is met, no alert is dispatched.

Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Answer analysis

Option-by-option breakdown

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

✗
The cpu-high uses email which is unreliable; the disk-full condition is too low.
Why it's wrong here
Email is a valid channel; the disk-full condition is appropriate for nearly full disk.
✗
Both alerts have misconfigured durations.
Why it's wrong here
Only cpu-high has a problematic duration; disk-full's issue is notification channel.
✓
The cpu-high alert duration is too short; the disk-full alert has no notification channel.
Why this is correct
Duration of 0s causes firing on any transient spike; missing notification channel means no alerts are delivered.
Clue confirmation
The clue word "never" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
The cpu-high threshold is too high; the disk-full duration is too long.
Why it's wrong here
Thresholds are not necessarily problematic; the duration is the issue for cpu-high, and notification missing for disk-full.

Common exam traps

Common exam trap: answer the scenario, not the keyword

Google Cloud often tests the distinction between alert condition configuration (threshold/duration) and notification delivery, leading candidates to confuse a missing notification channel with a threshold or duration misconfiguration.

Detailed technical explanation

How to think about this question

In PCDOE monitoring, alert duration defines the minimum time a condition must persist before triggering an action. A duration of 0 or very low seconds causes alerts to fire on any transient spike, leading to flapping. Notification channels (e.g., email, SNMP trap, webhook) must be explicitly assigned to an alert; if none is configured, the alert condition is evaluated but no notification is sent, effectively silencing it.

KKey Concepts to Remember

Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.

TExam Day Tips

Watch for words such as best, first, most likely and least administrative effort.
Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Real-world example

How this comes up in practice

A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.

What to study next

Got this wrong? Here's your next step.

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

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Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

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FAQ

Questions learners often ask

What does this PCDOE question test?

Implementing service monitoring strategies — This question tests Implementing service monitoring strategies — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: The cpu-high alert duration is too short; the disk-full alert has no notification channel. — Option C is correct because the 'cpu-high' alert fires frequently for short bursts due to its duration being set too short, causing it to trigger on transient spikes. The 'disk-full' alert never sends notifications because it lacks a configured notification channel, so even when the condition is met, no alert is dispatched.

What should I do if I get this PCDOE question wrong?

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

Are there clue words in this question I should notice?

Yes — watch for: "never". Absolute qualifier. True only if the statement has zero exceptions — be cautious of options that seem obvious but break down in edge cases.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Last reviewed: Jun 30, 2026

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This PCDOE 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 PCDOE exam.