Sometimes you will run into issues on your child sites which are being caused by active cron jobs. Cron jobs are recurring tasks that need to be run on a site. Most of the time, cron jobs are created by the active plugins (e.g., these cron events all running due to WooCommerce): woocommerce_cancel_unpaid_orders woocommerce_cleanup_sessions woocommerce_cleanup_personal_data woocommerce_cleanup_logs woocommerce_scheduled_sales woocommerce_geoip_updater delete_expired_transients delete_version_transients Cron Events There are ways to view all cron jobs on a child site by using a plugin like WP Crontrol. In this post, we are going to use the many options that WP-CLI has related to cron jobs. There