IBM Carrier Grade X3650 T, Руководство пользователя

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IBM® Carrier Grade Server X3650 T
Revision 3.0 vi
16. APPENDIX D – SysCon Log File Format .......................................................................... 76
17. APPENDIX E – POSIX Logging API and Query Specification for SysCon .................... 77
17.1 Logging Functions ................................................................................................. 77
17.1.1 Write to the Log ..................................................................................................... 77
17.1.2 Write Formatted String to Log................................................................................ 79
17.2 Log Processing Functions ..................................................................................... 80
17.2.1 Open an Event Log for Read Access .................................................................... 80
17.2.2 Read from an Event Log........................................................................................ 81
17.2.3 Notify Process of Availability of System Log Data ................................................. 82
17.2.4 Remove Notification Request ................................................................................ 86
17.2.5 Close Event Log .................................................................................................... 86
17.2.6 Reposition the Read Pointer.................................................................................. 87
17.2.7 Compare Event Record Severities ........................................................................ 88
17.2.8 Create Log Query .................................................................................................. 89
17.2.9 Destroy Log Query................................................................................................. 96
17.2.10 Test Event Record against Query Criteria ............................................................. 97
18. Appendix F: Troubleshooting the SysCon Feature........................................................ 99
18.1 Embedded USB Device “Present” ......................................................................... 99
18.2 Embedded USB device “Not Present” ................................................................. 100
18.3 Problem USB devices.......................................................................................... 100