supervisor_smart_share_preempt_policy = method
The pre-emption method the Supervisor will use to pre-empt secondary instances (instances that were automatically expanded by the SmartShare feature). Method can be either disabled, passive, or aggressive.
passive: shutdown instances when convenient, instances are allowed to finish the agenda-item they're currently processing before terminating
aggressive: instances are terminated immediately
disabled: disable pre-emption
supervisor_smart_share_preempt_policy = passive