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Credit: Arild Vågen. Licensed under Creative CommonsAttribution-Share Alike 4.0 International license. | ||
Requirements
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| Preliminary | Planned for current ONAP Release | In Progress | Paused/Blocked | Completed | De-scoped |
ONAP Best Practices (Global Requirements) and similar
| ONAP Requirement | Notes | CPS- Jira(s) | ||||||||
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| ONAP script might help us with common quality issues and save reviewing time |
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CPS-CORE / CPS-NCMP Requirements
| Priority | Epic/Component/Owner/Team/Target | Description | Notes | Jira(s) | ||||||||||||||||||||||||||||||||||||||||||||
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| 1 |
| Data Write/Read Performance | See also CPS-Core Read & Write (large load) Test Results from Wipro/Fujitsu See Montreal Read/Write Performance for latest performance results (23/08) |
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| 2 |
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| Note. These items is now incorporated in | Notifications
Subscriptions
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| 3 |
| Support update of cached data through a message driven solution. Respond to VES Events from Devices in ONAP | Receive VES Event and transform it into a 'standard DMI→NCMP events (schema owned by NCMP) |
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| 4 |
| Batch ( | Allow batch operations for NCMP REST and CPS-Core Java Interfaces. All new events will comply to cloudevents.
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| 5 |
| CM Handle Connectivity Freshness/Staleness | Need to model what staleness is (current CPS only has concept of model-sync state, nothing about connectivity) |
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| 6 |
| Update YANG schema-set for CM handle using ModuleSetTag |
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| 7 |
| Merge CM data subscriptions in NCMP when forwarding it to DMI | Implementing Data Notifications & Subscription Notifications on a US by US basis Scope add: What kind of access controls are required on topics? Spike is required for this. Work Item created (23/05). |
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| 8 |
| Access Control for resources to ensure that operators can restrict access control to only those users (human/machines) that are authorized to execute CRUD operations on those resources. |
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| 9 |
| CM data subscriptions from application to DMI [Part 2]. It includes creating subscription with wildcard cmhandles. | This epic was created to take on additional scope which got added to |
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| 10 |
| Event Digest | Additional field to help clients filter CM AVC Events (S) | |||||||||||||||||||||||||||||||||||||||||||||
| 11 |
| AVC Subscription, advance filter | Filter on 'Type' instead of list of CM Handle IDs → 'Type' could be defined as the yang module set containing a specific module (name and version) (S) | |||||||||||||||||||||||||||||||||||||||||||||
| 12 |
| Support for list as top level data node |
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| 13 |
| CPS & NCMP Feature Enhancement for M Release |
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| 14 |
| Yet to agree priority | A decision was made to abandon json+problem format |
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| 15 |
| Spike for documenting Kafka interfaces using AsyncAPI | - Documentation Generation - Code Generation (contract first, stubs) | |||||||||||||||||||||||||||||||||||||||||||||
| 16 |
| Refactor legacy NCMP ASync Response Events to use Cloud Events format | (M) |
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| 17 | TBC | Support NCMP-CPS upgrade | Currently only custom upgrade is supported. (upon request) Requirement: It shall be possible to upgrade NCMP-CPS from release N-1 to N (without requiring manual intervention/workarounds). N is defined as any release requested by ESH
Technical Debt to be addressed: Liquibase is used in CPS to manage data(upgrades) in CPS Study: Resolve technical debt (mixed data). NCMP Data upgrade. CPS Core need to support model upgrade so that NCMP can use it, |
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| 18 | TBC | Support multiple identifiers (alternatives for CM Handle ID) | (M) - Not sure. Scope not known yet. | |||||||||||||||||||||||||||||||||||||||||||||
| 19 | Access control for topics which are created by NCMP . | Spike needs to be conducted. | ||||||||||||||||||||||||||||||||||||||||||||||
| 20 | Invoke YANG modelled action | Always on operational datastore. Supported for nmcp:passthrough-operational and if executed against ncmp:operational then it is always forwarded to dmi plugin. Is there another story for forwarding to be included as a dependency? Always run as async request. Is this dependent on CPS-1127 - see spin-off user stories table below this on. KMC : Can we deprioritize - this can be run against passthrough-operational for now. Just have to agree on the API / URL for the action to progress at this stage so that the passthrough-operational form is aligned with final operational form. | ||||||||||||||||||||||||||||||||||||||||||||||
| 21 | Enhanced query support (fields) | Currently the passthrough has an 'fields' parameter to do a scoped query. Propose to support this in non-passthrough so it is promoted to a fully supported option, e.g. {ncmp-root}/ncmp/v1/ch/335ff/data/ds/ncmp-datastore:passthrough-operational? KMC : Do we support restconf like queries or xpath only? (L) . | ||||||||||||||||||||||||||||||||||||||||||||||
| 22 | Enhanced query support (scope) | Currently the passthrough has an 'fields' parameter to do a scoped query. KMC : Do we support restconf like queries or xpath only? (L) | ||||||||||||||||||||||||||||||||||||||||||||||
| 23 | TBC | Support ncmp-datastores:running for reading data (single CM handle, synchronous only) | See CPS-391 page for details about supported operations and combinations. Note: There can be some overlap between work items for #5, #6, #11 and #12. Read from operations. (S) - Forward only. No validation or data enhancements (add prefixis) | |||||||||||||||||||||||||||||||||||||||||||||
| 24 | TBC | Support ncmp-datastores:running for writing data (single CM handle, synchronous only) | (S) As per #18 | |||||||||||||||||||||||||||||||||||||||||||||
| 25 | TBC | Support relationships for 'Instance Identifier' | Should be possible to identify a cmhandle using multiple instance identifiers. (M) - Not sure. Scope not known yet. |
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| 26 | Retrieve single module resource | /v1/ch/{cm-handle}/modules/definitions/{moduleName} (S) | ||||||||||||||||||||||||||||||||||||||||||||||
| 27 | Access control for public interfaces (NCMP, CPS-Core, DMI?) | KMC : What level of access control is there today - both on CPS and NCMP interfaces? | ||||||||||||||||||||||||||||||||||||||||||||||
| 28 | Fine-grained cache configuration | |||||||||||||||||||||||||||||||||||||||||||||||
| 29 | Support for HTTPS and authentication
| Validation required whether this is still needed. |
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| 30 | TBC | Send notifications on write operation in ncmp-datastores:running for (single CM handle, synchronous only) | ||||||||||||||||||||||||||||||||||||||||||||||
| 31 | schema-set update for CM handle with cached data present | Need to address case with incompatible model changes. Scope: Upgrade of model that is cached? Lee Anjella to confirm. | ||||||||||||||||||||||||||||||||||||||||||||||
| 32 | Invoke YANG modelled RPC | Specification required. Rebbot/Reset type of actions on node. | ||||||||||||||||||||||||||||||||||||||||||||||
| 33 |
| DMI Audit for DMI restarts |
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| 34 |
| Fetch a list of cmhandles along with their private properties as response from NCMP. |
Spin-off user stories, yet to be prioritized
| Jira | Component(s) | Related Work Item | Description | Notes | ||||||||||||
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| CPS-NCMP | |||||||||||||||
| CPS-NCMP | |||||||||||||||
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| CPS | Now handled by Fujitsu/Wpri (Work Item ?) ? | ||||||||||||||
| CPS |
Functionalities
User Stories
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Other Information
Platform Maturity
See the centralized wiki page: London Release Platform Maturity
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