# ShutDownEnginePeriods

A comma-separated list of values of time periods that correspond to child servers that are powered down when a roll over occurs. The values are days relative to today.

NOTE: A zero value corresponds to a child server indexing data during the current period, a positive value corresponds to a child server that index data in the future, and a negative value corresponds to a child server that indexed data in the past.

Type: | String
Default: |
Required: | No
Configuration Section: | DAHServer`N`
Example: | `ShutDownEnginePeriods=0,-1` Shuts down the child server that is about to index data today and the child server that indexed data yesterday.
See Also: | StartUpEnginePeriods

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