YANG Data Models for the IP Flow Information Export (IPFIX) Protocol, Packet Sampling (PSAMP) Protocol, and Bulk Data Export
draft-boydseda-ipfix-psamp-bulk-data-yang-model-01

Document Type Active Internet-Draft (individual)
Last updated 2019-04-16 (latest revision 2019-03-11)
Stream IETF
Intended RFC status Proposed Standard
Formats plain text xml pdf html bibtex
Yang Validation 0 errors, 0 warnings.
Additional URLs
- Yang catalog entry for ietf-bulk-data-export@2019-03-11.yang
- Yang catalog entry for ietf-ipfix@2019-03-11.yang
- Yang catalog entry for ietf-psamp@2019-03-11.yang
- Yang impact analysis for draft-boydseda-ipfix-psamp-bulk-data-yang-model
Stream WG state (None)
Document shepherd No shepherd assigned
IESG IESG state I-D Exists
Consensus Boilerplate Yes
Telechat date
Responsible AD Ignas Bagdonas
Send notices to (None)
Network Working Group                                            J. Boyd
Internet-Draft                                                    ADTRAN
Obsoletes: 6728 (if approved)                                    M. Seda
Intended status: Standards Track                                   Calix
Expires: September 12, 2019                               March 11, 2019

 YANG Data Models for the IP Flow Information Export (IPFIX) Protocol,
         Packet Sampling (PSAMP) Protocol, and Bulk Data Export
           draft-boydseda-ipfix-psamp-bulk-data-yang-model-01

Abstract

   This document defines a flexible modular YANG model for packet
   sampling (PSAMP) and bulk data collection and export via the IPFIX
   protocol.  This new model is an alternative to the model defined in
   RFC 6728, "Configuration Data Model for the IP Flow Information
   Export (IPFIX) and Packet Sampling (PSAMP) Protocols".  All
   functionality modeled in RFC 6728 has been carried over to this new
   model.

   The YANG data model in this document conforms to the Network
   Management Datastore Architecture (NMDA) defined in RFC 8342.

   This document obsoletes RFC 6728 (if approved).

Status of This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF).  Note that other groups may also distribute
   working documents as Internet-Drafts.  The list of current Internet-
   Drafts is at https://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid for a maximum of six months
   and may be updated, replaced, or obsoleted by other documents at any
   time.  It is inappropriate to use Internet-Drafts as reference
   material or to cite them other than as "work in progress."

   This Internet-Draft will expire on September 12, 2019.

Copyright Notice

   Copyright (c) 2019 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

Boyd & Seda            Expires September 12, 2019               [Page 1]
Internet-Draft  IPFIX/PSAMP/Bulk Data Export Data Models      March 2019

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (https://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
   carefully, as they describe your rights and restrictions with respect
   to this document.  Code Components extracted from this document must
   include Simplified BSD License text as described in Section 4.e of
   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
     1.1.  Historical Perspective  . . . . . . . . . . . . . . . . .   4
     1.2.  Relationship with RFC 6728  . . . . . . . . . . . . . . .   6
     1.3.  Terminology . . . . . . . . . . . . . . . . . . . . . . .   7
     1.4.  Tree Diagrams . . . . . . . . . . . . . . . . . . . . . .  13
   2.  Objectives  . . . . . . . . . . . . . . . . . . . . . . . . .  14
   3.  Structure of the Configuration Data Model . . . . . . . . . .  14
     3.1.  PSAMP-IPFIX Metered Decomposition . . . . . . . . . . . .  17
       3.1.1.  Metering Process Decomposition in Selection Process
               and Cache . . . . . . . . . . . . . . . . . . . . . .  17
       3.1.2.  Exporter Configuration  . . . . . . . . . . . . . . .  18
     3.2.  Collector/Exporter Model  . . . . . . . . . . . . . . . .  20
       3.2.1.  Collector/Exporter Decomposition  . . . . . . . . . .  20
     3.3.  Bulk Data Model . . . . . . . . . . . . . . . . . . . . .  20
       3.3.1.  Bulk Data Exporter Decomposition  . . . . . . . . . .  21
   4.  Configuration Parameters  . . . . . . . . . . . . . . . . . .  21
     4.1.  Observation Point Class . . . . . . . . . . . . . . . . .  21
     4.2.  Selection Process Class . . . . . . . . . . . . . . . . .  23
       4.2.1.  Selection Process Class Method  . . . . . . . . . . .  25
       4.2.2.  Selection Process Filter Classes  . . . . . . . . . .  27
     4.3.  Cache Class . . . . . . . . . . . . . . . . . . . . . . .  29
       4.3.1.  Immediate Cache Type Class  . . . . . . . . . . . . .  31
       4.3.2.  Timeout Cache, Natural Cache, and Permanent Cache
               Type Class  . . . . . . . . . . . . . . . . . . . . .  32
       4.3.3.  Cache Layout Class  . . . . . . . . . . . . . . . . .  33
     4.4.  Exporting Process Class . . . . . . . . . . . . . . . . .  36
       4.4.1.  SCTP Exporter Class . . . . . . . . . . . . . . . . .  38
       4.4.2.  UDP Exporter Class  . . . . . . . . . . . . . . . . .  40
       4.4.3.  TCP Exporter Class  . . . . . . . . . . . . . . . . .  42
       4.4.4.  File Writer Class . . . . . . . . . . . . . . . . . .  43
       4.4.5.  Options Class . . . . . . . . . . . . . . . . . . . .  45
Show full document text