Symptom
Action
Hardware Management Console (HMC) cannot be used
to manage a managed system, or the connection to the
managed system is failing.
If the managed system is operating normally (no error
codes or other symptoms), the HMC might have a
problem, or the connection to the managed system might
be damaged or incorrectly cabled. Do the following:
1. Check the connections (serial cable) between the
HMC and the managed system. Correct any cabling
errors if found. If another serial cable is available,
connect it in place of the existing cable and refresh
the HMC graphical user interface. You may have to
wait up to 30 seconds for the managed system to
reconnect.
2. Verify that any connected HMC is connected to the
managed system by checking the Management
Environment of the HMC.
Note:
The managed system must have power
connected and the system running, or waiting for a
power-on instruction (the OK prompt is in the operator
panel.)
If the managed system does not appear in the
Navigation area of the HMC Management
Environment, then the HMC or the connection to the
managed system might be failing.
3. Go to the Entry MAP in the
IBM Hardware
Management Console for pSeries Maintenance
Guide
, order number SA38-0603.
4. If you cannot fix the problem using the HMC tests in
the
IBM Hardware Management Console for pSeries
Maintenance Guide
, there might be a problem with
the primary I/O book; replace the primary I/O book.
Hardware management console (HMC) cannot call out
using the attached modem and the customer’s telephone
line.
If the managed system is operating normally (no error
codes or other symptoms), the HMC might have a
problem, or the connection to the modem and telephone
line may have a problem. Do the following:
1. Check the connections between the HMC and the
modem and telephone line. Correct any cabling errors
if found.
2. Go to the Entry MAP in the
IBM Hardware
Management Console for pSeries Maintenance
Guide
, order number SA38-0603.
There is a Display Problem (Distortion, Blurring, Etc.)
116
Eserver
pSeries 670 Service Guide
Summary of Contents for pSeries 670
Page 1: ...pSeries 670 Service Guide SA38 0615 03 ERserver...
Page 2: ......
Page 3: ...pSeries 670 Service Guide SA38 0615 03 ERserver...
Page 12: ...x Eserver pSeries 670 Service Guide...
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Page 18: ...xvi Eserver pSeries 670 Service Guide...
Page 324: ...Yes Go to Step 154A 14 on page 302 304 Eserver pSeries 670 Service Guide...
Page 718: ...698 Eserver pSeries 670 Service Guide...
Page 848: ...L3 Cache Shorts Test Step 4 828 Eserver pSeries 670 Service Guide...
Page 849: ...L3 Cache Shorts Test Step 5 Chapter 9 Removal and Replacement Procedures 829...
Page 851: ...L3 Cache Shorts Test Step 2 Chapter 9 Removal and Replacement Procedures 831...
Page 853: ...L3 Cache Shorts Test Step 4 Chapter 9 Removal and Replacement Procedures 833...
Page 854: ...L3 Cache Shorts Test Step 5 834 Eserver pSeries 670 Service Guide...
Page 971: ...7040 Model 671 Media Subsystem 1 2 3 4 5 6 7 8 9 10 Chapter 10 Parts Information 951...
Page 973: ...Power and SCSI Cables to the Media Subsystem 1 2 3 5 4 6 Chapter 10 Parts Information 953...
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