KCNA Cloud Native Observability Practice Question
Which tool is specifically designed for distributed tracing and is a Cloud Native Computing Foundation (CNCF) graduated project?
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
✓
Jaeger
Jaeger is a CNCF graduated project focused on distributed tracing.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Grafana
Why it's wrong here
Grafana is for visualization.
- ✗
Fluentd
Why it's wrong here
Fluentd is for logs.
- ✓
Jaeger
Why this is correct
Jaeger is a graduated CNCF project for distributed tracing.
- ✗
Prometheus
Why it's wrong here
Prometheus is for metrics.
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Same concept, more angles
2 more ways this is tested on KCNA
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. Which TWO of the following tools are commonly used for distributed tracing in cloud-native environments? (Select two.)
easy- ✓ A.Zipkin
- B.Grafana
- ✓ C.Jaeger
- D.Fluentd
- E.Prometheus
Why A: Jaeger and Zipkin are popular open-source distributed tracing systems.
Variation 2. Which tool is primarily used for distributed tracing in cloud native environments?
medium- A.Grafana
- B.Fluentd
- ✓ C.Jaeger
- D.Prometheus
Why C: Jaeger is a popular open-source distributed tracing system.
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This KCNA practice question is part of Courseiva's free CNCF 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 KCNA exam.