This is the command lttng-crash that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
lttng-crash - LTTng Crash Trace Viewer
SYNOPSIS
lttng-crash [OPTIONS] FILE
DESCRIPTION
The LTTng project aims at providing highly efficient tracing tools for Linux. Its tracers
help track down performance issues and debug problems involving multiple concurrent
processes and threads. Tracing across multiple systems is also possible.
The lttng-crash command line tool, part of the lttng-tools package, is used to view or
recover trace buffers in the event of a crash.
OPTIONS
This program follows the usual GNU command line syntax with long options starting with two
dashes. Below is a summary of the available options.
-h, --help
Show summary of possible options and commands.
-V, --version
Show version.
-v, --verbose
Increase verbosity. Three levels of verbosity are available which are triggered by
putting additional v to the option (-vv or -vvv)
-e, --viewer NAME
Specify viewer and/or options to use. This will completely override the default
viewers therefore make sure to specify the full command. The trace directory paths
are appended at the end to the arguments. (defaults: babeltrace)
-x, --extract PATH
Extract trace(s) to the specified path. Don't display the trace.
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