• Jiri Olsa's avatar
    perf daemon: Add up time for daemon/session list · 5bdee4f0
    Jiri Olsa authored
    Display up time for both daemon and sessions.
    
    Example:
    
      # cat ~/.perfconfig
      [daemon]
      base=/opt/perfdata
    
      [session-cycles]
      run = -m 10M -e cycles --overwrite --switch-output -a
    
      [session-sched]
      run = -m 20M -e sched:* --overwrite --switch-output -a
    
    Starting the daemon:
    
      # perf daemon start
    
    Get the details with up time:
    
      # perf daemon -v
      [778315:daemon] base: /opt/perfdata
        output:  /opt/perfdata/output
        lock:    /opt/perfdata/lock
        up:      15 minutes
      [778316:cycles] perf record -m 20M -e cycles --overwrite --switch-output -a
        base:    /opt/perfdata/session-cycles
        output:  /opt/perfdata/session-cycles/output
        control: /opt/perfdata/session-cycles/control
        ack:     /opt/perfdata/session-cycles/ack
        up:      10 minutes
      [778317:sched] perf record -m 20M -e sched:* --overwrite --switch-output -a
        base:    /opt/perfdata/session-sched
        output:  /opt/perfdata/session-sched/output
        control: /opt/perfdata/s...
    5bdee4f0
builtin-daemon.c 30.7 KB