IBM 2109 Service Guide - Page 133
Appendix C. Error messages, System error message formats
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| | Appendix C. Error messages | This appendix explains the error message format and possible errors, including: | v "System error message formats" | v "Diagnostic error message formats" on page 118 | v "Error message numbers" on page 119 | v "Repair action code meanings for diagnostic error messages" on page 121 | v "Diagnostic error messages" on page 122 | v "System error messages" on page 125 | | System error message formats | There is only one error message format for the switch whether you are gathering | information from the local RS-232 serial port or using a remote Telnet session. | Errors are listed in reverse chronological order. Up to 64 messages can be held in | the buffer. If the 64 message limit is exceeded, the oldest message is deleted to | make room for the newest message. | The errShow command displays all detected errors. The output provides additional | information over the front panel display. The following information is displayed by | the errShow command: | v Task ID | v Task name | v Date and time of the error | v Number of occurrences | v Error type | v Error level | v A description of the error | v The error number is displayed for diagnostic errors | Note: The error counter goes to a maximum of 999. | The display halts after each error is displayed, prompting you to either press Enter | to continue or type a Q to quit. Continue pressing Enter until the prompt (=>) is | displayed. In Figure 62 on page 118, Error 02 represents a system error and Error | 01 represents a diagnostic error (error number #004). Only diagnostic errors are | assigned error numbers. | © Copyright IBM Corp. 1999, 2000 117