ITIL4F ITIL Service Value System Practice Question
An organization is evaluating its service performance. They measure that the IT system delivered 99.9% uptime, but users still report dissatisfaction with the service. According to ITIL 4, what explains this gap?
⚠ Common exam trap
Many candidates confuse high availability (warranty) with user satisfaction (outcome), assuming that meeting a technical SLA automatically ensures value, when ITIL 4 emphasizes that value is defined by the user's perception of the outcome, not just the output.
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 output (uptime) does not match the outcome (user satisfaction)
The gap exists because the organization is measuring an output (99.9% uptime) rather than the outcome (user satisfaction). In ITIL 4, outcomes are the results of using a service that deliver value to stakeholders, while outputs are the tangible deliverables. Even with high uptime, users may be dissatisfied if the service fails to meet their actual needs, such as slow response times, poor usability, or missing features, which are not captured by the uptime metric alone.
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 service lacks warranty (fit for use)
Why it's wrong here
In ITIL 4, warranty refers to the assurance that a product or service will meet agreed requirements, specifically concerning availability, capacity, continuity, and security. A reported 99.9% uptime directly addresses the availability aspect of warranty, indicating the service is consistently accessible and performing as expected from a technical standpoint. Therefore, the service demonstrably possesses strong warranty characteristics, making this option an incorrect diagnosis of the problem. The issue lies elsewhere, not in the service's reliability or performance against agreed specifications.
- ✓
The output (uptime) does not match the outcome (user satisfaction)
Why this is correct
This option correctly identifies the core problem. An output is a tangible or intangible deliverable of an activity, such as the 99.9% uptime achieved by the service. An outcome, however, is the result achieved for a stakeholder, often enabled by outputs, like user satisfaction or business value. While the service's output (high uptime) is excellent, it is failing to translate into the desired outcome (user satisfaction), indicating a misalignment between technical performance and actual stakeholder needs or perceived value. This disconnect is a critical area for service improvement.
- ✗
The service lacks utility (fit for purpose)
Why it's wrong here
Utility, in ITIL 4, describes what the service does and whether it is fit for purpose, meaning it supports the performance of tasks and meets specific functional requirements. The fact that the service achieves 99.9% uptime implies that its core functions are operational and reliably available to users. If the service were lacking utility, it would likely be unable to perform its intended tasks or deliver its core functionality, which is not suggested by high uptime. The problem isn't that the service doesn't work, but rather that its working state isn't leading to user satisfaction.
- ✗
The service value chain is missing the 'Deliver and Support' activity
Why it's wrong here
The 'Deliver and Support' activity within the ITIL service value chain focuses on ensuring services are delivered and supported according to agreed specifications and expectations. Given that the organization is achieving 99.9% uptime, it strongly suggests that the 'Deliver and Support' activity is actively functioning and effective in maintaining service availability. If this activity were missing or failing, such high uptime would be highly improbable. The issue is not a failure in service delivery or support operations, but rather a gap between the *results* of those operations (uptime) and the *impact* on users (satisfaction).
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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