draft-ietf-ippm-initial-registry-13.txt   draft-ietf-ippm-initial-registry-14.txt 
Network Working Group A. Morton Network Working Group A. Morton
Internet-Draft AT&T Labs Internet-Draft AT&T Labs
Intended status: Standards Track M. Bagnulo Intended status: Standards Track M. Bagnulo
Expires: May 24, 2020 UC3M Expires: May 30, 2020 UC3M
P. Eardley P. Eardley
BT BT
K. D'Souza K. D'Souza
AT&T Labs AT&T Labs
November 21, 2019 November 27, 2019
Initial Performance Metrics Registry Entries Initial Performance Metrics Registry Entries
draft-ietf-ippm-initial-registry-13 draft-ietf-ippm-initial-registry-14
Abstract Abstract
This memo defines the set of Initial Entries for the IANA Performance This memo defines the set of Initial Entries for the IANA Performance
Metrics Registry. The set includes, UDP Round-trip Latency and Loss, Metrics Registry. The set includes, UDP Round-trip Latency and Loss,
Packet Delay Variation, DNS Response Latency and Loss, UDP Poisson Packet Delay Variation, DNS Response Latency and Loss, UDP Poisson
One-way Delay and Loss, UDP Periodic One-way Delay and Loss, ICMP One-way Delay and Loss, UDP Periodic One-way Delay and Loss, ICMP
Round-trip Latency and Loss, and TCP round-trip Latency and Loss. Round-trip Latency and Loss, and TCP round-trip Latency and Loss.
Requirements Language Requirements Language
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at https://datatracker.ietf.org/drafts/current/. Drafts is at https://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on May 24, 2020. This Internet-Draft will expire on May 30, 2020.
Copyright Notice Copyright Notice
Copyright (c) 2019 IETF Trust and the persons identified as the Copyright (c) 2019 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(https://trustee.ietf.org/license-info) in effect on the date of (https://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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two Named Metrics. two Named Metrics.
4.1.2. Name 4.1.2. Name
RTDelay_Active_IP-UDP-Periodic_RFCXXXXsec4_Seconds_95Percentile RTDelay_Active_IP-UDP-Periodic_RFCXXXXsec4_Seconds_95Percentile
RTLoss_Active_IP-UDP-Periodic_RFCXXXXsec4_Percent_LossRatio RTLoss_Active_IP-UDP-Periodic_RFCXXXXsec4_Percent_LossRatio
4.1.3. URIs 4.1.3. URIs
URL: http://<TBD by IANA>/<name> URL: https://www.iana.org/ ... <name>
4.1.4. Description 4.1.4. Description
RTDelay: This metric assesses the delay of a stream of packets RTDelay: This metric assesses the delay of a stream of packets
exchanged between two hosts (which are the two measurement points), exchanged between two hosts (which are the two measurement points),
and the Output is the Round-trip delay for all successfully exchanged and the Output is the Round-trip delay for all successfully exchanged
packets expressed as the 95th percentile of their conditional delay packets expressed as the 95th percentile of their conditional delay
distribution. distribution.
RTLoss: This metric assesses the loss ratio of a stream of packets RTLoss: This metric assesses the loss ratio of a stream of packets
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5.1.1. ID (Identifier) 5.1.1. ID (Identifier)
<insert numeric identifier, an integer> <insert numeric identifier, an integer>
5.1.2. Name 5.1.2. Name
OWPDV_Active_IP-UDP-Periodic_RFCXXXXsec5_Seconds_95Percentile OWPDV_Active_IP-UDP-Periodic_RFCXXXXsec5_Seconds_95Percentile
5.1.3. URIs 5.1.3. URIs
URL: http://<TBD by IANA>/<name> URL: https://www.iana.org/ ... <name>
5.1.4. Description 5.1.4. Description
An assessment of packet delay variation with respect to the minimum An assessment of packet delay variation with respect to the minimum
delay observed on the periodic stream, and the Output is expressed as delay observed on the periodic stream, and the Output is expressed as
the 95th percentile of the packet delay variation distribution. the 95th percentile of the packet delay variation distribution.
5.1.5. Change Controller 5.1.5. Change Controller
IETF IETF
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two Named Metrics. two Named Metrics.
6.1.2. Name 6.1.2. Name
RTDNS_Active_IP-UDP-Poisson_RFCXXXXsec6_Seconds_Raw RTDNS_Active_IP-UDP-Poisson_RFCXXXXsec6_Seconds_Raw
RLDNS_Active_IP-UDP-Poisson_RFCXXXXsec6_Logical_Raw RLDNS_Active_IP-UDP-Poisson_RFCXXXXsec6_Logical_Raw
6.1.3. URI 6.1.3. URI
URL: http://<TBD by IANA>/<name> URL: https://www.iana.org/ ... <name>
6.1.4. Description 6.1.4. Description
This is a metric for DNS Response performance from a network user's This is a metric for DNS Response performance from a network user's
perspective, for a specific named resource. The metric can be perspective, for a specific named resource. The metric can be
measured repeatedly using different resource names. measured repeatedly using different resource names.
RTDNS: This metric assesses the response time, the interval from the RTDNS: This metric assesses the response time, the interval from the
query transmission to the response. query transmission to the response.
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o Max o Max
o StdDev o StdDev
OWLoss_Active_IP-UDP-Poisson- OWLoss_Active_IP-UDP-Poisson-
Payload250B_RFCXXXXsec7_Percent_LossRatio Payload250B_RFCXXXXsec7_Percent_LossRatio
7.1.3. URI and URL 7.1.3. URI and URL
URL: https:\\www.iana.org\ ... <name> URL: https://www.iana.org/ ... <name>
7.1.4. Description 7.1.4. Description
OWDelay: This metric assesses the delay of a stream of packets OWDelay: This metric assesses the delay of a stream of packets
exchanged between two hosts (or measurement points), and reports the exchanged between two hosts (or measurement points), and reports the
<statistic> One-way delay for all successfully exchanged packets <statistic> One-way delay for all successfully exchanged packets
based on their conditional delay distribution. based on their conditional delay distribution.
where <statistic> is one of: where <statistic> is one of:
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o Max o Max
o StdDev o StdDev
OWLoss_Active_IP-UDP-Periodic- OWLoss_Active_IP-UDP-Periodic-
Payload142B_RFCXXXXsec8_Percent_LossRatio Payload142B_RFCXXXXsec8_Percent_LossRatio
8.1.3. URIs 8.1.3. URIs
URL: https:\\www.iana.org\ ... <name> URL: https://www.iana.org/ ... <name>
8.1.4. Description 8.1.4. Description
OWDelay: This metric assesses the delay of a stream of packets OWDelay: This metric assesses the delay of a stream of packets
exchanged between two hosts (or measurement points), and reports the exchanged between two hosts (or measurement points), and reports the
<statistic> One-way delay for all successfully exchanged packets <statistic> One-way delay for all successfully exchanged packets
based on their conditional delay distribution. based on their conditional delay distribution.
where <statistic> is one of: where <statistic> is one of:
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o Mean o Mean
o Min o Min
o Max o Max
RTLoss_Active_IP-ICMP-SendOnRcv_RFCXXXXsec9_Percent_LossRatio RTLoss_Active_IP-ICMP-SendOnRcv_RFCXXXXsec9_Percent_LossRatio
9.1.3. URIs 9.1.3. URIs
URL: http://<TBD by IANA>/<name> URL: https://www.iana.org/ ... <name>
9.1.4. Description 9.1.4. Description
RTDelay: This metric assesses the delay of a stream of ICMP packets RTDelay: This metric assesses the delay of a stream of ICMP packets
exchanged between two hosts (which are the two measurement points), exchanged between two hosts (which are the two measurement points),
and the Output is the Round-trip delay for all successfully exchanged and the Output is the Round-trip delay for all successfully exchanged
packets expressed as the <statistic> of their conditional delay packets expressed as the <statistic> of their conditional delay
distribution, where <statistic> is one of: distribution, where <statistic> is one of:
o Mean o Mean
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RTDelay_Passive_IP-TCP-HS_RFCXXXXsec10_Seconds_Singleton RTDelay_Passive_IP-TCP-HS_RFCXXXXsec10_Seconds_Singleton
Note that a mid-point observer only has the opportuinty to compose a Note that a mid-point observer only has the opportuinty to compose a
single RTDelay on the TCP Hand Shake. single RTDelay on the TCP Hand Shake.
RTLoss_Passive_IP-TCP_RFCXXXXsec10_Packet_Count RTLoss_Passive_IP-TCP_RFCXXXXsec10_Packet_Count
10.1.3. URIs 10.1.3. URIs
URL: https://<TBD by IANA>/<name> URL: https://www.iana.org/ ... <name>
10.1.4. Description 10.1.4. Description
RTDelay: This metric assesses the round-trip delay of TCP packets RTDelay: This metric assesses the round-trip delay of TCP packets
constituting a single connection, exchanged between two hosts. We constituting a single connection, exchanged between two hosts. We
consider the measurement of round-trip delay based on a single consider the measurement of round-trip delay based on a single
Observation Point [RFC7011] somewhere in the network. The Output is Observation Point [RFC7011] somewhere in the network. The Output is
the Round-trip delay for all successfully exchanged packets expressed the Round-trip delay for all successfully exchanged packets expressed
as the <statistic> of their conditional delay distribution, where as the <statistic> of their conditional delay distribution, where
<statistic> is one of: <statistic> is one of:
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