Table 5. Firmware Error Codes. (continued)
Error Code Description
Action/
Possible Failing FRU
21A0 0001 Description: SCSI DASD - test unit ready failed - hardware error
Action:
Note:
1. Before replacing any system components:
a. Ensure that the controller and each device on the SCSI bus is assigned a
unique SCSI ID.
b. Ensure SCSI bus is properly terminated.
c. Ensure SCSI signal and power cables are securely connected and not
damaged.
2. The location code information is required to identify the ID of SCSI device
failures as well as to indicate the location of the controller to which the device
is attached. Check the system error logs to determine the location code
information associated with the error code.
a. Replace the SCSI device.
b. Replace the SCSI cable.
c. Replace the SCSI controller.
21A0 0002 SCSI DASD - test unit ready failed -
sense data available
Before replacing any system
components, refer to the notes in error
code 21A0 0001.
1. Replace the media (removable
media devices).
2. Replace the SCSI device.
21A0 0003 SCSI DASD - send diagnostic failed -
sense data available
Before replacing any system
components, refer to the notes in error
code 21A0 0001.
Replace the SCSI device.
21A0 0004 SCSI DASD - send diagnostic failed -
DevOfl cmd
Before replacing any system
components, refer to the notes in error
code 21A0 0001.
Replace the SCSI device.
21E0 0001 SCSI tape - test unit ready failed -
hardware error
Before replacing any system
components, refer to the notes in error
code 21A0 0001.
1. Replace the SCSI device.
2. Replace the SCSI cable.
3. Replace the SCSI controller.
21E0 0002 SCSI tape - test unit ready failed -
sense data available
Before replacing any system
components, refer to the notes in error
code 21A0 0001.
1. Replace the media.
2. Replace the SCSI device.
170
Eserver
pSeries 630 Models 6C4 and 6E4 Service Guide
Содержание eserver 630 6C4
Страница 1: ...pSeries 630 Model 6C4 and Model 6E4 Service Guide SA38 0604 00 ERserver IBM ...
Страница 2: ......
Страница 3: ...pSeries 630 Model 6C4 and Model 6E4 Service Guide SA38 0604 00 ERserver IBM ...
Страница 16: ...xiv Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 18: ...xvi Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 52: ...System Logic Flow Diagram 32 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 64: ...Internal Signal Cable Routing Diagram 44 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 70: ...50 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 302: ...282 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 350: ...330 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 366: ...346 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 477: ...Chapter 10 Parts Information This chapter contains parts information for the pSeries 630 Model 6C4 and Model 6E4 457 ...
Страница 478: ...System Parts 458 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 480: ...System Parts continued 460 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 482: ...Model 6E4 Cover Set and Brackets 462 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 484: ...464 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 494: ...474 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 504: ...484 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 508: ...488 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 526: ...506 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 536: ...516 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 560: ...540 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 568: ...548 Eserver pSeries 630 Models 6C4 and 6E4 Service Guide ...
Страница 571: ......
Страница 572: ...IBM Printed in U S A August 2002 SA38 0604 00 ...