Architecture Changes since Beijing
New optimizing applications built reusing components in Beijing Architecture
- PCI optimizer (POC for 5G use case)
- Change Management Schedule Optimizer (CM use case)
- Route Optimizer (CCVPN use case)
New Features provided
- HPA enhancements: streaming telemetry about HPA resource availability, SRIOV support
- Homing enhancements: improving deployability of workloads
- Homing multiple simultaneous instances of the service: queueing homing requests based on discovering dependency on shared resources
- Considering Latency Reduction (in addition to geographical distances) for homing optimization
- Cloud-agnostic intent-driven cloud-capability: avoids exposing cloud specific capabilities to several ONAP components and addressing separation of concerns.
OOF Dependency graph
S3P Updates
OOF repos in R3
- optf/cmso
- optf/has
- optf/osdf
IM/DM Alignment
- Service and Resource Info, from: AAI
- HPA Flavors/Capabilities/CapacityInfo, from : AAI
- Policy Models (homing, PCI) from: Policy
- Infrastructure Metrics Info (capacity), from: MultiCloud
- Cloud agnostic Intent Info, from: MultiCloud
- PCI configuration data(not yet a part of SDC model)
New APIs
API enhancements
- OOF/HAS API Specifications
- return HPA and intent directives along with homing recommendations, to SO
- cloud-agnostic intent evaluation API, from MultiCloud
Provided/Consumed Interfaces
