per-process-timings.sh

gistfile1.txt

#!/bin/bash

hertz=100
host=`cat /etc/hn`

for pidfile in `find /var/run -type f -name '*.pid*'`
        do
                progname=`basename $pidfile|sed -e 's/\.pid$//g'`;
                # if progname = agent, progname = puppet-agent.
                if [ $progname = "agent" ]
                        then
                                progname="puppet_agent"
                fi
                pid=`cat $pidfile`
                stats=`cut -d ' ' -f 14-17 /proc/$pid/stat`
                utime=`echo "$stats"|cut -d' ' -f 1`
                stime=`echo "$stats"|cut -d' ' -f 2`
                #cutime=`echo "$stats"|cut -d' ' -f 3`
                #cstime=`echo "$stats"|cut -d' ' -f 4`
                #time_tics=$((utime + stime + cutime + cstime))
                time_tics=$((utime + stime))
                time_secs=`echo "scale=0; $time_tics * ( 1000 / $hertz )" | bc` #ticks * 10 = ms
                echo "put test.per_proc_timings `date +%s` $time_secs process=$progname host=$host"
        done