Ramp-down
Ramp-down is the gradual reduction of workload or virtual users during a performance test after the target load has been maintained.
“A technique for decreasing the load on a system in a measurable and controlled way.”
(Definition reproduced from the ISTQB Glossary. Copyright belongs to ISTQB.)
View the complete ISTQB GlossaryWhat is Ramp-down?
Ramp-down allows testers to observe how the system behaves as workload decreases and whether resources are released correctly.
Controlled reduction: Workload decreases gradually.
Resource monitoring: Checks whether resources are released properly.
Performance analysis: Helps identify shutdown or recovery issues.
Real World Example
A regulated product team is preparing a release where Ramp-down appears in reviews, test design conversations, or defect triage rather than as an isolated glossary word.
The risk is that the team treats Ramp-down as interchangeable with nearby ISTQB terms. That makes test scope blurry and can lead to weak evidence for the release decision.
The tester anchors the discussion in the official definition, asks where the concept appears in the product, and designs examples that show the difference between Ramp-down and similar ideas.
The page becomes useful in practice because Ramp-down is connected to a specific testing decision, not memorized as a detached definition.
Practice Questions
Question 1
Which statement BEST describes Ramp-down in the context of ISTQB terminology?
Question 2
A tester needs to explain Ramp-down to a non‑technical stakeholder. Which approach is MOST appropriate?
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