On most Linux system, you can simply run the command below as often as you are comfortable. I recommend that you run it every 30 minutes of less. On a
How to set schedule job with crontab on Linux
Crontab Restrictions You can execute crontab if your name appears in the file /usr/lib/cron/cron.allow. If that file does not exist, you can’t use crontab if your name does not appear
