This is the autoRecoveryTime property of a 64-bit threshold definition object, the definition of one 64-bit-valued statistics threshold, used for larger cumulative counters such as total bytes transferred, that belongs to a threshold policy, the length of time the monitored value must stay back within normal range before UCS Manager auto-clears the associated alarm. An admin tunes this delay to avoid flapping alarms clearing and re-raising immediately if a value hovers right at the threshold boundary. For example, setting a longer autoRecoveryTime on a network-utilization threshold prevents an alarm from clearing and re-triggering repeatedly during a period of bursty but borderline traffic.