Bull Escala BL460, Руководство по диагностике и обслуживанию, Страница: 6 / 266

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Escala BL460 - Problem Determination and Service Guide
2.7 Verifying the partition configuration..................................................................................152
2.8 Running the diagnostics program .....................................................................................152
2.8.1 Starting AIX concurrent diagnostics .........................................................................152
2.8.2 Starting stand-alone diagnostics from a CD ..............................................................152
2.8.3 Starting stand-alone diagnostics from a NIM server...................................................153
2.8.4 Using the diagnostics program ...............................................................................155
2.9 Boot problem resolution...................................................................................................156
2.10 Troubleshooting tables ....................................................................................................158
2.10.1 General problems .................................................................................................158
2.10.2 Drive problems .....................................................................................................158
2.10.3 Intermittent problems..............................................................................................159
2.10.4 Keyboard problems...............................................................................................159
2.10.5 Management module service processor problems .....................................................160
2.10.6 Memory problems .................................................................................................161
2.10.7 Microprocessor problems.......................................................................................161
2.10.8 Monitor or video problems .....................................................................................162
2.10.9 Network connection problems ................................................................................163
2.10.10 PCI expansion card (PIOCARD) problem isolation procedure .....................................164
2.10.11 Optional device problems ......................................................................................165
2.10.12 Power problems ....................................................................................................165
2.10.13 POWER® Hypervisor (PHYP) problems ....................................................................167
2.10.14 Service processor problems ....................................................................................169
2.10.15 Software problems ................................................................................................181
2.10.16 Universal Serial Bus (USB) port problems .................................................................181
2.11 Light path diagnostics .....................................................................................................182
2.11.1 Viewing the light path diagnostic LEDs.....................................................................182
2.11.2 Light path diagnostics LEDs.....................................................................................184
2.12 Firmware problem isolation .............................................................................................185
2.13 Recovering the system firmware .......................................................................................186
2.13.1 Starting the PERM image........................................................................................186
2.13.2 Starting the TEMP image ........................................................................................186
2.13.3 Recovering the TEMP image from the PERM image....................................................187
2.13.4 Verifying the system firmware levels ........................................................................187
2.13.5 Committing the TEMP system firmware image ...........................................................188
2.14 Solving shared Bull Blade Chassis – Enterprise resource problems........................................188
2.14.1 Solving shared keyboard problems .........................................................................189
2.14.2 Solving shared media tray problems........................................................................190
2.14.3 Solving shared network connection problems ...........................................................192
2.14.4 Solving shared power problems..............................................................................193
2.14.5 Solving shared video problems ...............................................................................193
2.15 Solving undetermined problems .......................................................................................194
2.16 Calling Bull for service ....................................................................................................196
Chapter 3. Parts listing....................................................................................197