Adding or updating trend records too quickly could potentially put pressure to the server disk, causing delays to server responsiveness or trend sample collection.
A back-off time can be configured to control the pace of the reload on a trend server. The back-off time represents the minimal number of milliseconds for which the system will wait after adding or updating a trend record. The system will not attempt to reload another trend record before this back-off time is out.
This configuration value is read at the beginning of each server reload.
Default Value: 1(millisecond)