Reference Guide
Event ID — 1254
Description
Chassis intrusion detected Sensor location: <Location in chassis>
Chassis location: <Name of chassis>
Previous state was: <State>
Chassis intrusion state: <Intrusion state>
Severity Critical
Cause A chassis intrusion sensor in the specied system detected that the system cover was opened while the
system was operating. The sensor location, chassis location, previous state, and chassis intrusion state
information is provided.
Redundancy Unit Messages
Redundancy means that a system chassis has more than one of certain critical components. Fans and power supplies, for example,
are so important for preventing damage or disruption of a computer system that a chassis may have “extra” fans or power supplies
installed. Redundancy allows a second or nth fan to keep the chassis components at a safe temperature when the primary fan has
failed. Redundancy is normal when the intended number of critical components are operating. Redundancy is degraded when a
component fails but others are still operating. Redundancy is lost when the number of components functioning falls below the
redundancy threshold. Lists the redundancy unit messages.
The number of devices required for full redundancy is provided as part of the message, when applicable, for the redundancy unit and
the platform. For details on redundancy computation, see the respective platform documentation.
Event ID — 1300
Description
Redundancy sensor has failed Redundancy unit: <Redundancy Location in
chassis>
Chassis location: <Name of chassis>
Previous redundancy state was: <State>
Severity Error
Cause A redundancy sensor in the specied system failed. The redundancy unit location, chassis location, previous
redundancy state, and the number of devices required for full redundancy are provided.
Event ID — 1301
Description
Redundancy sensor value unknown Redundancy unit: <Redundancy Location in
chassis>
Chassis location: <Name of chassis>
Previous redundancy state was: <State>
Severity Warning
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