Blocking Access to Updater Functions from the Control Panel

If you delegate server administration tasks to other users, but do not want them to use the Updater function or change the updating settings from the control panel, you can remove the screens related to Updater settings and the Updater icon from the control panel. To do this, use the following MySQL command: echo 'REPLACE misc SET param="disable_updater", val="true"' | mysql psa -uadmin -p`cat /etc/psa/.psa.shadow`

To restore the Updater icon and screens in the control panel, use the following MySQL command: echo 'REPLACE misc SET param="disable_updater", val="false"' | mysql psa -uadmin -p`cat /etc/psa/.psa.shadow`