pg_prewarm.autoprewarm_interval v14

Parameter type: Integer

Default value: 300s

Range: 0s to 2147483s

Minimum scope of effect: Cluster

When value changes take effect: Reload

Required authorization to activate: EPAS service account

This is the minimum number of seconds after which the autoprewarm background worker dumps shared buffers to disk. The default is 300 seconds. If set to 0, shared buffers are not dumped at regular intervals, but only when the server is shut down.

See the pg_prewarm.autoprewarm for information on the autoprewarm background worker.