# manage the OpenSim process for Your Sim # # usage: # monit start your_sim # monit stop your_sim # monit restart your_sim # # see 'daemon' setting in /etc/monit/monitrc for the cycle length. # on ubuntu/debian, this is overridden by the CHECK_INTERVALS var in # /etc/default/monit . the below assumes you've set it to 30 seconds. # # if process dies, will restart sim within 30 seconds. if process # dies 5 times in as many tries, will stop trying and send email # alert. # # if SimFPS drops to 0 for 2 minutes, restart. # # if process CPU usage stays above 300% for 2 minutes, restart. # # see ../README for configuration instructions. # check process sim01 with pidfile /var/run/opensim/sim01.pid start program = "/bin/bash -c 'cd /opt/opensim/config/sim01 && /opt/opensim/sim01/start-sim-in-rest'" as uid opensim and gid opensim stop program = "/bin/kill -9 `cat /var/run/opensim/sim01.pid`" # if cpu usage > 300% for 4 cycles then restart # if 5 restarts within 5 cycles then timeout # if failed url http://127.0.0.1:9005/jsonSimStats/ # and content != '"SimFPS":0.0,' for 4 cycles # then restart # if failed url http://127.0.0.1:9008/jsonSimStats/ # and content == '"SimFPS":' for 4 cycles # then restart