YANG models for VN & TE Performance Monitoring Telemetry and Scaling Intent Autonomics
draft-ietf-teas-actn-pm-telemetry-autonomics-00
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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
Status of this Memo
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Copyright Notice
Lee, et al. Expires January 2020 [Page 1]
Internet-Draft VN & TE PM Telemetry & Network Autonomics July 2019
Copyright (c) 2019 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
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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
Lee, et al. Expires January 2020 [Page 2]
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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