IBM H3V, Руководство по установке, эксплуатации и обслуживанию

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Table A-1. Error codes on the Single-character Display (continued)
Error Code Cause and Action
For Problems with Writing Data:
If the problem occurred while the tape drive was writing data to the tape, retry the operation with
a different cartridge:
v
If the operation succeeds, the original cartridge was defective. Copy data from the defective
cartridge and discard it.
v
If the operation fails and another tape drive is available, insert the cartridge into the other unit
and retry the operation.
– If the operation fails, discard the defective cartridge.
– If the operation succeeds, insert a scratch data cartridge into the first unit and run “Function
Code 1: Run Drive Diagnostics” on page 3-9.
- If the diagnostics fail, replace the tape drive.
- If the diagnostics succeed, the error was temporary.
v
If the operation fails and another tape drive is not available, insert a scratch data cartridge into
the unit and run “Function Code 1: Run Drive Diagnostics” on page 3-9.
– If the diagnostics fail, replace the tape drive.
– If the diagnostics succeed, discard the cartridge.
If the problem occurs with multiple tape cartridges, run “Function Code 1: Run Drive
Diagnostics” on page 3-9:
v If the diagnostics fail, replace the tape drive.
v
If the diagnostics succeed, run“Function Code H: Test Head” on page 3-18.
– If the diagnostic fails, replace the tape drive.
– If the diagnostic succeeds, replace the cartridges that caused the problem.
The error code clears when you remove the tape cartridge or place the tape drive in maintenance
mode.
For Problems with Reading Data:
If the problem occurred while the tape drive was reading data from the tape, perform one of the
following procedures:
v If another tape drive is available, insert the cartridge into the other unit and retry the operation:
– If the operation fails, discard the defective cartridge.
– If the operation succeeds, insert a scratch data cartridge into the first unit and run “Function
Code 1: Run Drive Diagnostics” on page 3-9:
- If the diagnostic fails, replace the tape drive.
- If the diagnostic succeeds, the error was temporary.
v
If another tape drive is not available, insert a scratch data cartridge into the unit and run
“Function Code 1: Run Drive Diagnostics” on page 3-9:
– If the diagnostic fails, replace the tape drive.
– If the diagnostic succeeds, discard the cartridge.
If the problem occurs with multiple tape cartridges, run “Function Code 1: Run Drive
Diagnostics” on page 3-9:
v If the diagnostic fails, replace the tape drive.
v
If the diagnostic succeeds, run “Function Code H: Test Head” on page 3-18.
– If the diagnostic fails, replace the tape drive.
– If the diagnostic succeeds, replace the cartridges that caused the problem.
The error code clears when you remove the tape cartridge or place the tape drive in maintenance
mode.
Appendix A. Error Codes and Messages
A-3