Initial Performance Metric Registry Entries
draft-ietf-ippm-initial-registry-01
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Network Working Group A. Morton
Internet-Draft AT&T Labs
Intended status: Standards Track M. Bagnulo
Expires: January 9, 2017 UC3M
P. Eardley
BT
K. D'Souza
AT&T Labs
July 8, 2016
Initial Performance Metric Registry Entries
draft-ietf-ippm-initial-registry-01
Abstract
This memo defines the Initial Entries for the Performance Metrics
Registry. This version includes:
* All section 4 and 5 parameters reference YANG types for alternate
data formats.
* implementation of standard naming format for parameters.
Still need: * revisions that follow section 4 changes in proposed
metrics defined in sections 6, 7, 8.
Requirements Language
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
document are to be interpreted as described in RFC 2119 [RFC2119].
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 http://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."
Morton, et al. Expires January 9, 2017 [Page 1]
Internet-Draft Initial Registry July 2016
This Internet-Draft will expire on January 9, 2017.
Copyright Notice
Copyright (c) 2016 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
(http://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 . . . . . . . . . . . . . . . . . . . . . . . . 7
2. Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3. Registry Categories and Columns . . . . . . . . . . . . . . . 8
4. UDP Round-trip Latency Registry Entry . . . . . . . . . . . . 8
4.1. Summary . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.1.1. ID (Identifier) . . . . . . . . . . . . . . . . . . . 9
4.1.2. Name . . . . . . . . . . . . . . . . . . . . . . . . 9
4.1.3. URIs . . . . . . . . . . . . . . . . . . . . . . . . 9
4.1.4. Description . . . . . . . . . . . . . . . . . . . . . 9
4.2. Metric Definition . . . . . . . . . . . . . . . . . . . . 9
4.2.1. Reference Definition . . . . . . . . . . . . . . . . 9
4.2.2. Fixed Parameters . . . . . . . . . . . . . . . . . . 10
4.3. Method of Measurement . . . . . . . . . . . . . . . . . . 11
4.3.1. Reference Method . . . . . . . . . . . . . . . . . . 11
4.3.2. Packet Stream Generation . . . . . . . . . . . . . . 12
4.3.3. Traffic Filtering (observation) Details . . . . . . . 13
4.3.4. Sampling Distribution . . . . . . . . . . . . . . . . 13
4.3.5. Run-time Parameters and Data Format . . . . . . . . . 13
4.3.6. Roles . . . . . . . . . . . . . . . . . . . . . . . . 14
4.4. Output . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.4.1. Type . . . . . . . . . . . . . . . . . . . . . . . . 14
4.4.2. Data Format . . . . . . . . . . . . . . . . . . . . . 15
4.4.3. Reference . . . . . . . . . . . . . . . . . . . . . . 15
4.4.4. Metric Units . . . . . . . . . . . . . . . . . . . . 15
4.5. Administrative items . . . . . . . . . . . . . . . . . . 15
4.5.1. Status . . . . . . . . . . . . . . . . . . . . . . . 15
4.5.2. Requestor (keep?) . . . . . . . . . . . . . . . . . . 16
4.5.3. Revision . . . . . . . . . . . . . . . . . . . . . . 16
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