IBM 7383, Инструкция по установке и обслуживанию

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Table 39. IMM error messages (continued)
v
Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
v
If an action step is preceded by “(Trained technician only)”, that step must be performed only by a trained
technician.
800b050a-1e81ffff Fan Zone insufficient
resources has
asserted. Error There is no
redundancy and
insufficient to
continue operation.
1. Make sure that the connectors on
fans are not damaged and all fans
are installed correctly.
2. Check Fan n Tach error logs to
determine fan n .
3.
Make sure that the fan n connector
on the system board is not
damaged.
4.
Make sure that fan n is correctly
installed.
5. Reseat fan n .
6. Replace fan n (see Removing a
simple-swap fan and Installing a
simple-swap fan).
( n = fan number)
80070204-0a01ffff
80070204-0a02ffff Sensor PS n Fan
Fault has transitioned
to critical from a less
severe state. (
n =
power supply
number)
Error A sensor has
changed to Critical
state from a less
severe state.
1. Make sure that there are no
obstructions, such as bundled
cables, to the airflow from the
power-supply fan.
2. Replace power supply n (see
Remove a hot-swap power supply
and Installing a hot-swap power
supply).
( n = power supply number)
Power messages
80010902-0701ffff Numeric sensor
SysBrd 3.3V going
high (upper critical)
has asserted. Error An upper critical
sensor going high
has asserted. (Trained technician only) Replace the
system board (see Removing the
system board and Installing the system
board).
80010202-0701ffff Numeric sensor
SysBrd 3.3V going
low (lower critical)
has asserted. Error A lower critical
sensor going low
has asserted. (Trained technician only) Replace the
system board (see Removing the
system board and Installing the system
board).
80010902-0701ffff Numeric sensor
SysBrd 5V going
high (upper critical)
has asserted. Error An upper critical
sensor going high
has asserted.
1. Replace the power paddle card (see
Removing the power paddle card
and Installing the power paddle
card).
2. (Trained technician only) Replace
the system board (see Removing the
system board and Installing the
system board).
Appendix C. Integrated management module II (IMM2) error messages
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