YANG models for VN & TE Performance Monitoring Telemetry and Scaling Intent Autonomics
draft-ietf-teas-actn-pm-telemetry-autonomics-00
TEAS Working Group Y. Lee (Editor)
Internet Draft Futurewei
Intended Status: Standard Track
Expires: January 1, 2020 Dhruv Dhody
` Satish Karunanithi
Huawei
Ricard Vilalta
CTTC
Daniel King
Lancaster University
Daniele Ceccarelli
Ericsson
July 1, 2019
YANG models for VN & TE Performance Monitoring Telemetry and Scaling
Intent Autonomics
draft-ietf-teas-actn-pm-telemetry-autonomics-00
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Copyright Notice
Lee, et al. Expires January 2020 [Page 1]
Internet-Draft VN & TE PM Telemetry & Network Autonomics July 2019
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Abstract
This document provides YANG data models that describe performance
monitoring telemetry and scaling intent mechanism for TE-tunnels and
Virtual Networks (VN).
The models presented in this draft allow customers to subscribe to
and monitor their key performance data of their interest on the
level of TE-tunnel or VN. The models also provide customers with the
ability to program autonomic scaling intent mechanism on the level
of TE-tunnel as well as VN.
Table of Contents
1. Introduction...................................................3
1.1. Terminology...............................................4
1.2. Tree diagram..............................................5
1.3. Prefixes in Data Node Names...............................5
2. Use-Cases......................................................5
3. Design of the Data Models......................................7
3.1. TE KPI Telemetry Model....................................7
3.2. VN KPI Telemetry Model....................................8
4. Autonomic Scaling Intent Mechanism.............................9
5. Notification..................................................11
5.1. YANG Push Subscription Examples..........................11
6. YANG Data Tree................................................13
7. Yang Data Model...............................................15
7.1. ietf-te-kpi-telemetry model..............................15
7.2. ietf-vn-kpi-telemetry model..............................21
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Internet-Draft VN & TE PM Telemetry & Network Autonomics July 2019
8. Security Considerations.......................................25
9. IANA Considerations...........................................26
10. Acknowledgements.............................................27
11. References...................................................27
11.1. Normative References....................................27
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