Problem Solving
Tracing and Logging through /opt/ots/bin/osidiag
Tracing and Logging User Applications
Two facilities exist to provide more data about the behavior and errors encountered by your application, API tracing and nettl.
| API Tracing | This facility allows you to trace the calls your | |
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| application makes to the Application Programmatic | |
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| Interface. The mechanism to perform API tracing is | |
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| described in the programmer's guide for the service you | |
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| are using. | |
| nettl | The nettl command allows you to enable logging and | |
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| tracing in the OTS stack as well as for the FTAM | |
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| service. The syntax of the nettl and netfmt | |
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| commands is given in the nettl(1M) and netfmt(1M) | |
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| man pages. | |
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| for stack components at and below the service you are using. Table | ||
| shows the entities on which you should enable logging for gathering | ||
| information. |
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Table | Logging and Tracing Entities | ||
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| Service/Layer | Entities to Log | |
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| X.400* |
| X.400 Logging facilities |
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| + OTS entities |
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| + Link entity |
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| FTAM |
| FTAM_VFS FTAM_USER |
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| FTAM_INIT FTAM_RESP |
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| + ULA entities |
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| + OTS entities |
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| + Link entity |
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| APRI |
| ACSE_PRES |
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| + OTS entities |
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| + Link entity |
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| OTS |
| SESSION TRANSPORT NETWORK OTS |
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| LAN 802.3 |
| NS_LS_DRIVER |
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| X.25 |
| SX 25 L2, SX25L3 (Level 2 and 3 link tracing) |
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Chapter 2 | 63 |
