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Past releases of ONAP have developed the capability of adding additional resources (VMs/VF_Modules) to a VNF as the demand for the VNF grows. In the Dublin release we will add the capability to reduce the number of resources (VMs/VF_Modules) assigned to a VNF so that those resources can be used by other VNFs as needed.
MASTER DOCUMENTATION
The following link is to the master documentation for the scaling use case:
VF Module Scale Out Use Case — onap master documentation
ROADMAP - Use Case Evolution per Release
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