Cloud Control Database Lifecycle Management Administrator's Guide Database Maintenance: Updates (Patching) and Upgrades Database Updates and Upgrades Using Fleet Maintenance Fleet Maintenance Automation Fleet Maintenance EM CLI Operations Subscription Tasks Subscription Tasks The following is a list of subscription tasks that need to be performed for Fleet Maintenance. EMCLI Operations: Verifying the Subscription Subscribing the Targets to the Selected Image Unsubscribing Targets from an Image Create a New Version of the Image