IBM® Carrier Grade Server X3650 TRevision 3.0vi16. APPENDIX D – SysCon Log File Format .......................................................................... 7617. APPENDIX E – POSIX Logging API and Query Specification for SysCon .................... 7717.1 Logging Functions ................................................................................................. 7717.1.1 Write to the Log ..................................................................................................... 7717.1.2 Write Formatted String to Log................................................................................ 7917.2 Log Processing Functions ..................................................................................... 8017.2.1 Open an Event Log for Read Access .................................................................... 8017.2.2 Read from an Event Log........................................................................................ 8117.2.3 Notify Process of Availability of System Log Data ................................................. 8217.2.4 Remove Notification Request ................................................................................ 8617.2.5 Close Event Log .................................................................................................... 8617.2.6 Reposition the Read Pointer.................................................................................. 8717.2.7 Compare Event Record Severities ........................................................................ 8817.2.8 Create Log Query .................................................................................................. 8917.2.9 Destroy Log Query................................................................................................. 9617.2.10 Test Event Record against Query Criteria ............................................................. 9718. Appendix F: Troubleshooting the SysCon Feature........................................................ 9918.1 Embedded USB Device “Present” ......................................................................... 9918.2 Embedded USB device “Not Present” ................................................................. 10018.3 Problem USB devices.......................................................................................... 100