Support scaling Kubernetes worker nodes with Mgmt driver
In this spec, the scaling operation is supported after deploying a Kubernetes
cluster with MgmtDriver as VNF Lifecycle Management Interface in ETSI
NFV-SOL003 v2.6.1 [1]. When scaling-out/in a worker node, not only the default
scale operation but also the "scale_start" or "scale_end" operation of VNF
Lifecycle Interface in ETSI NFV-SOL001 v2.6.1 [2] is needed to join/remove a
worker node.
When adding a new worker node, deploying the worker node VM, installation of
Kubernetes related softwares, and applying the required configuration to join
the cluster. Also, when removing a worker node from the cluster, the
evacuation of Pod may be required not to interrupt the existing applications.
[1] https:/
[2] https:/
Blueprint information
- Status:
- Complete
- Approver:
- None
- Priority:
- Undefined
- Drafter:
- Yoshito Ito
- Direction:
- Needs approval
- Assignee:
- Yoshito Ito
- Definition:
- New
- Series goal:
- Proposed for wallaby
- Implementation:
-
Implemented
- Milestone target:
-
wallaby-2
- Started by
- Yoshito Ito
- Completed by
- Yoshito Ito
Related branches
Related bugs
Sprints
Whiteboard
Gerrit topic: https:/
Addressed by: https:/
Support scaling Kubernetes Worker-nodes with Mgmtdriver
