python3 perfmon_arg.py -ip 10.10.20.1 10.10.20.2 -u administrator -p ciscopsdt -c 'Cisco CallManager'
Starting collection of Perfmon stats
Finishing collecting Perfmon stats

$ influx -precision rfc3339
> CREATE DATABASE cisco_perfmon WITH DURATION 90d
> show databases
> use cisco_perfmon
> show measurements

pm2 start perfmon_arg.py --interpreter python3 --name cisco_callmanager --cron '*/5 * * * *' --no-autorestart -- -ip 10.10.20.1 10.10.20.2   -u administrator -p ciscopsdt -c 'Cisco CallManager'

$ pm2 [list|ls|status]
$ pm2 flush
$ pm2 log
$ pm2 restart app_name
$ pm2 reload app_name
$ pm2 stop app_name
$ pm2 delete app_name
$ pm2 save or pm2 set pm2:autodump true
$ pm2 stop all
$ pm2 show <id|name>
$ pm2 startup
$ pm2 monit