Short-term historical files can be saved at either the monitoring server or monitoring agent.
When are the short-term historical files trimmed automatically?

A.
once pruning is set up

B.
if data is uploaded using the warehouse proxy

C.
if setting KHD_TRIM=YES in KHDENV or hd.ini depending upon operating system

D.
when setting KHD_TRIM_SCRIPT=krarloff in KpcENV or pc.ini depending upon
operating system