Translate Cache für Anforderungsduplikate from German to English

– A cache of recent requests, used by most NFS version 3 protocol server implementations, for the processing of duplicate non-idempotent requests. The duplicate request cache provides a short-term memory mechanism in which the original completion status of a request is remembered and the operation attempted only once. If a duplicate copy of this request is received, then the original completion status is returned. ¹