babeltrace2-convert
babeltrace2-convert(1) - Linux manual page
Name
babeltrace2-convert - Convert one or more traces to a given format.
Synopsis
Pretty-print (plain text) the events, in order, of one or more traces:
babeltrace2 [GENERAL OPTIONS] [convert] [--retry-duration=<TIME-US>] TRACE-PATH...
Convert one or more traces to a given format:
babeltrace2 [GENERAL OPTIONS] [convert] [--retry-duration=<TIME-US>] CONVERSION ARGS
Print the metadata text of a CTF trace:
babeltrace2 [GENERAL OPTIONS] [convert] [--output=<OUTPATH>] --output-format=ctf-metadata TRACE-PATH
Description
The convert command converts one or more traces to a given format, possibly with filters in the conversion path.
- Convert a trace:
Creates a specialized trace processing graph, focusing on converting traces from one format to another.
- Pretty-print events:
If no output format is specified, the default output is pretty-printed text on the standard output.
Conversion Graph
The convert command constructs a conversion graph, a linear chain of components to process and transform trace data.
Components in the conversion graph include:
- Source components (e.g., CTF trace readers).
- Filters (e.g., stream trimmers, debug info enhancers).
- Sink components (e.g., text printers, file writers).
Implicit Components
Components can be automatically created from options or non-option arguments. For example:
- Specifying a trace path creates an implicit CTF source component.
- Adding --output-format=ctf creates an implicit sink for writing CTF traces.
Explicit Components
Use the --component option to explicitly define components in the graph.
Options
General options include:
- -d, --debug - Enable detailed debugging logs.
- -l <LVL>, --log-level=<LVL> - Set the log level. Options include TRACE, DEBUG, INFO, WARN, ERROR, FATAL.
- --omit-home-plugin-path - Skip loading plugins from the user directory.
- --plugin-path=<PATH> - Add custom plugin directories.
Trace-specific options:
- --begin=
- --end=
- --debug-info - Add debug information to LTTng events.
- --output-format=<FORMAT> - Specify the output format (e.g., ctf, text, dummy).
- --output=<PATH> - Define the output file/directory.
Examples
1. Pretty-print the events of a CTF trace:
```bash babeltrace2 /path/to/trace
Sidslut
Orginalhemsidan på Engelska https://man7.org/linux/man-pages/man1/babeltrace2-convert.1.html
Det här är en maskinöversättning av Linux man sidor till svenska. Om du hittar fel är vi tacksamma om du rapporterar dem via formuläret som finns på
https://www.linux.se/kontaka-linux-se/
Tack till Datorhjälp som har sponsrat Linux.se med webbhotell.
Sidslut
Orginalhemsidan på Engelska :https://man7.org/linux/man-pages/man1/babeltrace2-convert.1.html
Det här är en maskinöversättning av Linux man sidor till svenska. Om du hittar fel är vi tacksamma om du rapporterar dem via formuläret som finns på
https://www.linux.se/kontaka-linux-se/
Tack till Datorhjälp som har sponsrat Linux.se med webbhotell.