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Re: [ippm] New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt

Haoyu Song <haoyu.song@futurewei.com> Mon, 24 January 2022 17:06 UTC

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From: Haoyu Song <haoyu.song@futurewei.com>
To: Tianran Zhou <zhoutianran=40huawei.com@dmarc.ietf.org>, "IETF IPPM WG (ippm@ietf.org)" <ippm@ietf.org>
Thread-Topic: New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt
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Date: Mon, 24 Jan 2022 17:06:44 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/ippm/giM7uvO8LyyHxBvv3HSWFSdLXMo>
Subject: Re: [ippm] New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt
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WG, 

I think the scenario for LAG performance measurement is practical and the method is sound, so I support this work.
For Figure 1, I think usually for load balancing with hashing, the number of links of a LAG would be power of two. 

Best,
Haoyu Song

-----Original Message-----
From: ippm <ippm-bounces@ietf.org> On Behalf Of Tianran Zhou
Sent: Sunday, January 23, 2022 10:23 PM
To: IETF IPPM WG (ippm@ietf.org) <ippm@ietf.org>
Subject: [ippm] FW: New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt

Hi WG,

We think this is an useful work on adapting OWAMP/TWAMP in LAG performance measurement.
We updated this draft based on the comments from the meeting discussion and mailing list.
Thanks for all the suggestions.
More reviews and comments are welcome.

Cheers,
Tianran

-----Original Message-----
From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org] 
Sent: Monday, January 24, 2022 2:17 PM
To: Greg Mirsky <gregimirsky@gmail.com>; Guo Jun <guo.jun2@zte.com.cn>; Jun Guo <guo.jun2@zte.com.cn>; Rakesh Gandhi <rgandhi@cisco.com>; Tianran Zhou <zhoutianran@huawei.com>; Zhenqiang Li <li_zhenqiang@hotmail.com>
Subject: New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt


A new version of I-D, draft-li-ippm-otwamp-on-lag-02.txt
has been successfully submitted by Tianran Zhou and posted to the IETF repository.

Name:		draft-li-ippm-otwamp-on-lag
Revision:	02
Title:		One-way/Two-way Active Measurement Protocol Extensions for Performance Measurement on LAG
Document date:	2022-01-24
Group:		Individual Submission
Pages:		13
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Abstract:
   This document defines extensions to One-way Active Measurement
   Protocol (OWAMP), and Two-way Active Measurement Protocol (TWAMP) to
   implement performance measurement on every member link of a Link
   Aggregation Group (LAG).  Knowing the measured metrics of each member
   link of a LAG enables operators to enforce the performance based
   traffic steering policy across the member links.


                                                                                  


The IETF Secretariat


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