show /System/Log/list Subsystem==subsystem
show /System/Log/list Type==type
subsystem is the subsystem component name, for example: System, Cooling, or Processor.
type is the event name or the component name where the event occurred, for example: OK, Warning, Service Required, Fann, Processorn, DIMMn, UI, Product, Log, Update, or Action.
class is the class event name, for example: System, Fault, Chassis, Software, Audit, BIOS, or Sensor.
severity is the event severity, for example: Debug, Down, Critical, Major, or Minor.
event|audit indicates a choice between the event and audit log. Type event to filter the event log, or type audit to filter the audit log.
For other examples of log filter properties, see Log Properties.