Messages Reference Guide

Event Message Reference 25
Chassis Intrusion Messages
Chassis intrusion messages listed in Table 2-6 are a security measure. Chassis intrusion means that
someone is opening the cover to a system’s chassis. Alerts are sent to prevent unauthorized removal of
parts from a chassis.
Table 2-6. Chassis Intrusion Messages
Event ID Description Severity Cause
1250 Chassis intrusion sensor has failed
Sensor location:
<Location in chassis>
Chassis location: <Name of chassis>
Previous state was: <State>
Chassis intrusion state: <Intrusion
state>
Information A chassis intrusion sensor in the
specified system failed. The
sensor location, chassis location,
previous state, and chassis
intrusion state are provided.
1251 Chassis intrusion sensor value unknown
Sensor location:
<Location in chassis>
Chassis location: <Name of chassis>
Previous state was: <State>
Chassis intrusion state: <Intrusion
state>
Information A chassis intrusion sensor in the
specified system could not
obtain a reading. The sensor
location, chassis location,
previous state, and chassis
intrusion state are provided.
1252 Chassis intrusion returned to normal
Sensor location:
<Location in chassis>
Chassis location: <Name of chassis>
Previous state was: <State>
Chassis intrusion state: <Intrusion
state>
Information A chassis intrusion sensor in the
specified system detected that a
cover was opened while the
system was operating but has
since been replaced. The sensor
location, chassis location,
previous state, and chassis
intrusion state are provided.
1253 Chassis intrusion in progress
Sensor location:
<Location in chassis>
Chassis location: <Name of chassis>
Previous state was: <State>
Chassis intrusion state: <Intrusion
state>
Warning A chassis intrusion sensor in the
specified system detected that a
system cover is currently being
opened and the system is
operating. The sensor location,
chassis location, previous state,
and chassis intrusion state
are provided.