After Upgrading to Plesk Onyx  About Plesk  Web Servers  Web Hosting  Mail  DNS  Database Servers  Server Administration     IP Addresses Management     Scheduling Tasks     Server Settings     System Services     System Date and Time     Protection Against Brute Force Attacks (Fail2Ban)     Web Application Firewall (ModSecurity)     Web Applications     Session Preferences     (Plesk for Linux) Configuring Passive FTP Mode     Remote Access (Windows)     Additional Administrator Accounts     Dist-Upgrade Support     Event Handlers        Adding Event Handlers        Passing Event Parameters        Editing and Removing Event Handlers        Event Parameters Passed by Event Handlers           Administrator information updated           Service stopped           Service started           Service restarted           IP address created           IP address updated           IP address deleted           Session settings updated           Customer account created           Customer account updated           Customer account deleted           Customer account status updated           Customer GUID updated           Customer's interface preferences updated           Reseller account created           Reseller account updated           Reseller account deleted           Reseller account status updated           Reseller's interface preferences updated           Reseller's IP pool updated           Disk space limit for reseller account reached           Traffic limit for reseller account reached           Reseller GUID updated           Disk space limit for subscription reached           Traffic limit for subscription reached           Default domain (the first domain added to a subscription) created           Default domain (the first domain added to a subscription) updated           Default domain (the first domain added to a subscription) deleted           Subscription owner changed           Default domain, status updated           Default domain, GUID updated           Default domain, DNS zone updated           Subdomain of a default domain created           Subdomain of a default domain updated           Subdomain of a default domain deleted           Default domain, alias created           Default domain, alias updated           Default domain, alias deleted           Default domain, DNS zone of a domain alias updated           Reseller account limits updated           Reseller account permissions updated           Subscription limits updated           Plesk user logged in           Plesk user logged out           Plesk user failed to log in           Plesk user failed to log in through the API           Mail account created           Mail account updated           Mail account deleted           Mailing list created           Mailing list updated           Mailing list deleted           Physical hosting created           Physical hosting updated           Physical hosting deleted           Standard or frame forwarding hosting created           Standard or frame forwarding hosting updated           Standard or frame forwarding hosting deleted           Web user account created           Web user account updated           Web user account deleted           Web application installed           Web application reconfigured           Web application uninstalled           Web application upgraded           WordPress installed           WordPress registered           WordPress uninstalled           License key updated           License key expired           Database server created           Database server updated           Database server deleted           Database created           Database deleted           Database user account created           Database user account settings updated           Database user account deleted           Database disk quota events (Windows only)           Plesk component updated or added           Reseller plan created           Reseller plan updated           Reseller plan deleted           Service plan of reseller created           Service plan of reseller updated           Service plan of reseller deleted           Service plan of administrator created           Service plan of administrator updated           Service plan of administrator deleted           Service plan of subscription changed           Additional FTP account created           Additional FTP account updated           Additional FTP account deleted           Server health status changed           Domain created           Domain updated           Domain deleted           Domain status updated           Domain DNS zone updated           Domain GUID updated           Subdomain created           Subdomain updated           Subdomain deleted           Domain alias created           Domain alias updated           Domain alias deleted           DNS zone of a domain alias updated           DNS zone of a subdomain under the default domain was updated           DNS zone of a subdomain updated           Update available           Update installed           Extension status updated           Extension installed           Extension uninstalled           Extension upgraded     System Updates (Plesk for Linux only)     Watchdog (System Monitoring) Component  Plesk Administration  Customizing the Plesk Interface  Plesk Updates and Upgrades  Plesk Extensions  Statistics and Monitoring  Backing Up and Restoration  File Sharing  Customers and Resellers  Website Management  Appendix A: Properties of Hosting Plans and Subscriptions  Appendix B: Properties of Reseller Plans and Subscriptions