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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

FieldDescription
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