How can I view all cron jobs scheduled on my Linux Ubuntu VPS? When I use crontab -l I do get a list of cronjobs but I cannot see the ones that are scheduled by WordPress, how can I also see the ones that each WP installation is scheduling?
Wordpress cron jobs are often not system cron jobs, they are just scheduled within the wordpress configuration and triggered when a visitor arrives at the site near the time when the cron job is set to be exectuted. In order to work out when they occur, you would need to check the table within wordpress that they are stored in.
If you want to check system cronjobs, then as root, you can look in the