VNF/VNFC Scale-Out Capability
- Gavin SC
Owned by Gavin SC
Sept 14, 2017
1 min read
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Priority | 3 |
|---|---|
Summary | The capability scale-out a VNF or VNFC by adding vServers. |
Use Cases | All |
R1 Status | Not Supported. |
R2 Status |
A common closed-loop action will be to scale out a VNF or VNFC by adding an additional vServer in response to increasing demand.
Configuring the VNF to utilize the new vServer will depend on the VNF architecture and may require a DNS or load balancer configuration change, or deployment of a new load balancer and re-configuration of the network.
Project | Impact |
|---|---|
Policy | Define scale-out condition and action. |
SO | Receive event, run recipe to instantiate additional vServer, Implement scale-out. |
APPC | Configure VNF to utilize new vServer. |
SDN-C | Re-configure network. |