Integrated management module error messages – Lenovo 6532 User Manual

Page 35

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Information

Information messages do not require action; they
record significant system-level events, such as
when the server is started.

Warning

Warning messages do not require immediate action;
they indicate possible problems, such as when the
recommended maximum ambient temperature is
exceeded.

Error

Error messages might require action; they indicate
system errors, such as when a fan is not detected.

Each message contains date and time information, and it indicates the source of the message (POST
or the IMM).

Integrated management module error messages

The following table describes the IMM error messages and suggested actions to correct the detected
problems.

• Follow the suggested actions in the order in which they are listed in the Action column until the problem is

solved.

• See Chapter 7 “Parts listing, RS210 Types 6531, 6532, 6533, and 6534” on page 175 to determine which

components are customer replaceable units (CRU) and which components are field replaceable units (FRU).

• If an action step is preceded by “(Trained service technician only),” that step must be performed only by

a trained service technician.

Message

Severity

Description

Action

Numeric sensor Ambient Temp going
high (upper critical) has asserted.

Error

An upper critical sensor
going high has asserted.

Reduce the ambient temperature.

Numeric sensor Ambient Temp going
high (upper non-recoverable) has
asserted.

Error

An upper nonrecoverable
sensor going high has
asserted.

Reduce the ambient temperature.

Numeric sensor Planar 3.3V going
low (lower critical) has asserted.

Error

A lower critical sensor going
low has asserted.

(Trained service technician only)
Replace the system board.

Numeric sensor Planar 3.3V going
high (upper critical) has asserted.

Error

An upper critical sensor
going high has asserted.

(Trained service technician only)
Replace the system board.

Numeric sensor Planar 5V going low
(lower critical) has asserted.

Error

A lower critical sensor going
low has asserted.

(Trained service technician only)
Replace the system board.

Numeric sensor Planar 5V going high
(upper critical) has asserted.

Error

An upper critical sensor
going high has asserted.

(Trained service technician only)
Replace the system board.

Numeric sensor Planar VBAT going
low (lower critical) has asserted.

Error

A lower critical sensor going
low has asserted.

Replace the 3 V battery.

Numeric sensor Fan n Tach going low
(lower critical) has asserted.(n = fan
number)

Error

A lower critical sensor going
low has asserted.

1. Reseat the failing fan n,

which is indicated by a lit
LED on the system board (see
“System-board LEDs” on page
112).

2. Replace the failing fan.

(n = fan number)

Chapter 4

.

Diagnostics

27

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