Issue a command to a running collect action.
|mark||Place time-stamped mark in the data that can be referenced during analysis.|
|pause||Temporarily suspend the collection process. Use -command resume when you are ready to continue collection.|
|resume||Continue collection on a paused collection process.|
|status||Print collection status.|
|stop||Terminate a running collection process. Alternatively, use ctrl + c.|
This option performs one of the following actions on a running collect action: pause, resume, stop, status, or mark. Use with result-dir to specify the result directory for the running analysis.
This example terminates the collect process in the default directory.
vtune -command stop
Run an unlimited duration collect process, which runs until stopped.
vtune -collect hotspots -knob sampling-mode=hw -duration unlimited -r ./results/r002hs
In another window, use -command stop to terminate the process running in the result directory results/r002hs, specified by the -r option (shortname of result-dir).
vtune -command stop -r ./results/r002hs