What is a vApp and how to use it ?
A vApp allows disparate virtual machines to work together in a stack as an application, and supports cloud-computing architectures. You can nest vApps within vApps, set up vcloud resource pools, and deploy new vApps based on existing ones. vCloud vApps operate on the Open Virtualization Format (OVF) standard and vApps are exported in OVF format. OVA Format is supported too.
vApp helps you to manage quickly resources as Network and summarize all resources as CPU’s – Memory or Storage used.
Path: Datacenter > Compute > vApps