Difference between revisions of "VPP/cpeldump"
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< VPP
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000:00:00:005:052 prm_server t13(98370) THREAD/THRECEIVE pid:98370 tid:13 | 000:00:00:005:052 prm_server t13(98370) THREAD/THRECEIVE pid:98370 tid:13 | ||
000:00:00:005:053 fib_mgr t3(110673) THREAD/THRUNNING pid:110673 tid:3 cpu:0 | 000:00:00:005:053 fib_mgr t3(110673) THREAD/THRUNNING pid:110673 tid:3 cpu:0 | ||
Latest revision as of 13:41, 14 February 2016
Synopsis
$ cpeldump --input-file <filename> [--output-file <filename>] [--verbose]
Description
Cpeldump pretty-prints a CPEL format file. This is often useful for a number of reasons, including the ability to use a text editor to search for specific events. Depending on the specific instrumentation involved, event logs can be of very long duration. Hence, the displayed timestamp format: hhh:mm:ss:msec:usec.
Sample output:
Time Track Event Datum 000:00:00:005:052 prm_server t13(98370) THREAD/THRECEIVE pid:98370 tid:13 000:00:00:005:053 fib_mgr t3(110673) THREAD/THRUNNING pid:110673 tid:3 cpu:0 000:00:00:005:055 fib_mgr t3(110673) lwm-sendv-dn 0x80020af8 000:00:00:005:099 fib_mgr t3(110673) lwm-sendv 0x80020af8 000:00:00:005:100 fib_mgr t3(110673) COMM/SND_MESSAGE rcvid:0x00020055 pid:98370 000:00:00:005:102 fib_mgr t3(110673) THREAD/THREPLY pid:110673 tid:3 000:00:00:005:102 prm_server t13(98370) THREAD/THRUNNING pid:98370 tid:13 cpu:0 000:00:00:005:103 prm_server t13(98370) COMM/REC_MESSAGE rcvid:0x00020055 pid:98370
Enhancement opportunities
Delta vs. absolute timestamp format, to shrink the output width. Sorting, filtration, event-chasing (see the g2 event chasing writeup)
