11.2. Time/Date Based Expressions
11.2. Time/Date Based Expressions Date expressions are used to control a resource or cluster option based on the current date/time. They can contain an optional date specification. Table 11.4. Properties of a Date Expression Field Description start A date/time conforming to the ISO8601 specification. end A date/time conforming to the ISO8601 specification. operation Compares the current date/time with the start or the end date or both the start and end date, depending on the context. Allowed values: * gt - True if the current date/time is after start * lt - True if the current date/time is before end * in-range - True if the current date/time is after start and before end * date-spec - performs a cron-like comparison to the current date/time