hesela.devFailure operation ticket
A failure operation ticket is a management-system record of a detected hardware problem and its handling status, rather than necessarily a unique failed component.
Wang et al. analyze repair and unrepaired ticket categories, excluding false alarms. A repeated symptom after closure can produce another record; closing a ticket with an action does not establish completed physical repair. [1] Keep ticket, component, incident and exposure counts distinct.
Relations
- related
- failure-label, rate-of-occurrence-of-failures, failure-burst