In highly secured environments, customers generally don’t want any type of ‘phone home’ behavior. In the vCenter HTML5 client, we have a ‘Send Feedback to the Client Team’ button. Some customers want that functionality to be disabled. Here’s how to do it:
root@vcenter [ /etc/vmware/vsphere-ui ]# vi webclient.properties
#DisableFeedbackTool Properties
feedbackTool.enabled=false
The reboot the service:
service-control --stop vsphere-ui
service-control --start vsphere-ui