SUBSYSTEM=="cpu", ACTION=="online", PROGRAM="/etc/init.d/kdump condrestart"
SUBSYSTEM=="cpu", ACTION=="offline", PROGRAM="/etc/init.d/kdump condrestart"
SUBSYSTEM=="memory", ACTION=="add", PROGRAM="/etc/init.d/kdump condrestart"
SUBSYSTEM=="memory", ACTION=="remove", PROGRAM="/etc/init.d/kdump condrestart"