TLDR Search

Enter a command. For example: binwalk, cryptsetup, firewall cmd.

trace-cmd

Utility to interact with the Ftrace Linux kernel internal tracer. This utility only runs as root. More information: https://manned.org/trace-cmd.

• Display the status of tracing system:
   
  trace-cmd stat
   
• List available tracers:
   
  trace-cmd list -t
   
• Start tracing with a specific plugin:
   
  trace-cmd start -p {{timerlat|osnoise|hwlat|blk|mmiotrace|function_graph|wakeup_dl|wakeup_rt|wakeup|function|nop}}
   
• View the trace output:
   
  trace-cmd show
   
• Stop the tracing but retain the buffers:
   
  trace-cmd stop
   
• Clear the trace buffers:
   
  trace-cmd clear
   
• Clear the trace buffers and stop tracing:
   
  trace-cmd reset