- A
index=os sourcetype=perfmon counter="% Processor Time" | timechart avg(Value) as avg_cpu by host | where avg_cpu > 80
Why wrong: timechart creates one series per host but does not limit time range; requires additional filtering.
- B
index=os sourcetype=perfmon counter="% Processor Time" earliest=-5m latest=now | stats avg(Value) as avg_cpu by host | where avg_cpu > 80
Why wrong: Without bucket, it averages the Value over the entire 5-minute period event count, which is not per window of 5 minutes.
- C
index=os sourcetype=perfmon counter="% Processor Time" | streamstats avg(Value) as avg_cpu by host | where avg_cpu > 80
Why wrong: streamstats computes running average over all time, not over a 5-minute window.
- D
index=os sourcetype=perfmon counter="% Processor Time" earliest=-5m latest=now | bucket _time span=5m | stats avg(Value) as avg_cpu by host | where avg_cpu > 80
Correctly batches events into 5-minute buckets per host and filters where average exceeds 80.
Quick Answer
The correct search is Option A, as it precisely fulfills the requirement for time-based aggregation search for alerting by using `bucket _time span=5m` to create consistent five-minute windows and `stats avg(Value)` to compute the average CPU per host, then filtering with `where avg_cpu > 80`. This approach is essential because alerting on time-based aggregates requires grouping raw events into fixed time buckets before applying statistical functions, ensuring each host’s average is calculated over the same window. On the SPLK-1003 exam, this question tests your ability to distinguish between commands like `bucket`, `streamstats`, and `timechart` for aggregation—a common trap is using `timechart` which creates separate series per host, or `streamstats` which computes running averages without resetting the window. Remember the memory tip: “Bucket before stats for time-based alerts,” as this sequence guarantees each time slice is evaluated independently.
SPLK-1003 Macros, Saved Searches and CIM Practice Question
This SPLK-1003 practice question tests your understanding of macros, saved searches and cim. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. 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.
A Splunk admin wants to create a saved search that triggers an alert when the average CPU usage across all servers exceeds 80% over a 5-minute window. The data is in a 'perfmon' sourcetype. Which search best fits this requirement?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"best"Why it matters: Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
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
index=os sourcetype=perfmon counter="% Processor Time" earliest=-5m latest=now | bucket _time span=5m | stats avg(Value) as avg_cpu by host | where avg_cpu > 80
Option A is correct because it accurately defines the requirements using events per second to ensure each server window, correct time command bucket, and stats to compute average. Option B does not use latest properly. Option C uses streamstats which is not necessary. Option D uses timechart which creates multiple series.
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.
- ✗
index=os sourcetype=perfmon counter="% Processor Time" | timechart avg(Value) as avg_cpu by host | where avg_cpu > 80
Why it's wrong here
timechart creates one series per host but does not limit time range; requires additional filtering.
- ✗
index=os sourcetype=perfmon counter="% Processor Time" earliest=-5m latest=now | stats avg(Value) as avg_cpu by host | where avg_cpu > 80
Why it's wrong here
Without bucket, it averages the Value over the entire 5-minute period event count, which is not per window of 5 minutes.
- ✗
index=os sourcetype=perfmon counter="% Processor Time" | streamstats avg(Value) as avg_cpu by host | where avg_cpu > 80
Why it's wrong here
streamstats computes running average over all time, not over a 5-minute window.
- ✓
index=os sourcetype=perfmon counter="% Processor Time" earliest=-5m latest=now | bucket _time span=5m | stats avg(Value) as avg_cpu by host | where avg_cpu > 80
Why this is correct
Correctly batches events into 5-minute buckets per host and filters where average exceeds 80.
Clue confirmation
The clue word "best" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
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.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- 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 practitioner preparing for the SPLK-1003 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which SPLK-1003 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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Macros, Saved Searches and CIM — study guide chapter
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FAQ
Questions learners often ask
What does this SPLK-1003 question test?
Macros, Saved Searches and CIM — This question tests Macros, Saved Searches and CIM — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: index=os sourcetype=perfmon counter="% Processor Time" earliest=-5m latest=now | bucket _time span=5m | stats avg(Value) as avg_cpu by host | where avg_cpu > 80 — Option A is correct because it accurately defines the requirements using events per second to ensure each server window, correct time command bucket, and stats to compute average. Option B does not use latest properly. Option C uses streamstats which is not necessary. Option D uses timechart which creates multiple series.
What should I do if I get this SPLK-1003 question wrong?
Identify which SPLK-1003 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Are there clue words in this question I should notice?
Yes — watch for: "best". Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
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Last reviewed: Jun 24, 2026
This SPLK-1003 practice question is part of Courseiva's free Splunk 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 SPLK-1003 exam.
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