Chapter 2
Fault Isolation
2-37
2.8
Other Issues
2.8.1
Can’t Locate Boot Device
When the PCI-X card slot 0 is faulty or it is not seated properly, the firmware will
blacklist the entire PCI-X bridge device (and everything attached downstream from
it) causing the boot disk to disappear. The problem results in the
showdisk
command failing to display the boot disk and the
bootdisk
command displaying
the console message “Can’t locate boot device”.
When this occurs remove the PCI/PCI-X card in slot 0 to see if the boot issue is
remedied. If the IO unit is fully stocked and it is not possible to remove the
PCI/PCI-X card, then you should attempt to place another card in slot 0, if possible.
If this also is not possible you should remove and reinstalling the existing card in
slot 0.
Содержание SPARC Enterprise M4000
Страница 4: ......
Страница 27: ...Chapter 2 Fault Isolation 2 3 FIGURE 2 2 Diagnostic Method Flow Chart Traditional Data Collection ...
Страница 62: ...2 38 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...
Страница 85: ...Chapter 5 Internal Components Access 5 3 FIGURE 5 1 Loosening the Captive Screws on the Shipping Brackets ...
Страница 89: ...Chapter 5 Internal Components Access 5 7 FIGURE 5 4 Removing the M5000 Server Top Cover ...
Страница 126: ...6 34 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...
Страница 132: ...7 6 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...
Страница 151: ...Chapter 8 I O Unit Replacement 8 19 FIGURE 8 12 Installing the DC DC Converter Without a DC DC Converter Retainer ...
Страница 155: ...Chapter 8 I O Unit Replacement 8 23 FIGURE 8 14 Removing the I O Unit DC DC Converter Riser and DC DC Converter DDC_B 0 ...
Страница 158: ...8 26 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...
Страница 179: ...Chapter 10 Fan Modules Replacement 10 15 FIGURE 10 6 Removing the M4000 Server 172 mm Fan Backplane ...
Страница 183: ...Chapter 10 Fan Modules Replacement 10 19 FIGURE 10 7 Removing the M5000 Server 172 mm Fan Backplane ...
Страница 221: ...Chapter 13 Motherboard Unit Replacement 13 9 FIGURE 13 4 Removing the M5000 Server Motherboard Unit ...
Страница 245: ...Chapter 14 Backplane Unit Replacement 14 11 FIGURE 14 4 Removing the M5000 Server Backplane ...
Страница 248: ...14 14 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...
Страница 254: ...15 6 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 FIGURE 15 3 Removing the Operator Panel ...
Страница 256: ...15 8 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...
Страница 288: ...E 6 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...
Страница 292: ...F 4 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 FIGURE F 2 Hook and Loop Tape Locations ...
Страница 303: ...Appendix F Air Filters F 15 11 Perform Steps 1 through 8 of Section F 1 1 Command Operations Procedures on page F 2 ...
Страница 304: ...F 16 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...
Страница 308: ...G 4 SPARC Enterprise M4000 M5000 Servers Service Manual December 2010 ...