Data Center TCP (DCTCP): TCP Congestion Control for Data Centers
draft-ietf-tcpm-dctcp-10

Revision differences

Document history

Date Rev. By Action
2017-10-17
10 (System)
Received changes through RFC Editor sync (created alias RFC 8257, changed title to 'Data Center TCP (DCTCP): TCP Congestion Control for Data Centers', changed abstract ...
2017-10-17
10 (System) RFC published
2017-10-16
10 (System) RFC Editor state changed to AUTH48-DONE from AUTH48
2017-10-05
10 (System) RFC Editor state changed to AUTH48 from RFC-EDITOR
2017-10-02
10 (System) RFC Editor state changed to RFC-EDITOR from EDIT
2017-09-15
10 (System) IANA Action state changed to No IC from In Progress
2017-09-15
10 (System) RFC Editor state changed to EDIT
2017-09-15
10 (System) IESG state changed to RFC Ed Queue from Approved-announcement sent
2017-09-15
10 (System) Announcement was received by RFC Editor
2017-09-15
10 (System) IANA Action state changed to In Progress
2017-09-15
10 Amy Vezza IESG state changed to Approved-announcement sent from Approved-announcement to be sent::Point Raised - writeup needed
2017-09-15
10 Amy Vezza IESG has approved the document
2017-09-15
10 Amy Vezza Closed "Approve" ballot
2017-09-15
10 Amy Vezza Ballot approval text was generated
2017-08-28
10 Lars Eggert New version available: draft-ietf-tcpm-dctcp-10.txt
2017-08-28
10 (System) New version approved
2017-08-28
10 (System) Request for posting confirmation emailed to previous authors: Stephen Bensley <sbens@microsoft.com>, Lars Eggert <lars@netapp.com>, Dave Thaler <dthaler@microsoft.com>, Glenn Judd <glenn.judd@morganstanley.com>, Praveen Balasubramanian <pravb@microsoft.com>
2017-08-28
10 Lars Eggert Uploaded new revision
2017-07-16
09 Lars Eggert New version available: draft-ietf-tcpm-dctcp-09.txt
2017-07-16
09 (System) New version approved
2017-07-16
09 (System) Request for posting confirmation emailed to previous authors: Stephen Bensley <sbens@microsoft.com>, Lars Eggert <lars@netapp.com>, Dave Thaler <dthaler@microsoft.com>, Glenn Judd <glenn.judd@morganstanley.com>, Praveen Balasubramanian <pravb@microsoft.com>
2017-07-16
09 Lars Eggert Uploaded new revision
2017-06-29
08 Jean Mahoney Request for Last Call review by GENART Completed: Ready with Nits. Reviewer: Orit Levin.
2017-06-27
08 (System) IANA Review state changed to Version Changed - Review Needed from IANA OK - No Actions Needed
2017-06-27
08 Lars Eggert New version available: draft-ietf-tcpm-dctcp-08.txt
2017-06-27
08 (System) New version approved
2017-06-27
08 (System) Request for posting confirmation emailed to previous authors: Stephen Bensley <sbens@microsoft.com>, Lars Eggert <lars@netapp.com>, Dave Thaler <dthaler@microsoft.com>, Glenn Judd <glenn.judd@morganstanley.com>, Praveen Balasubramanian <pravb@microsoft.com>
2017-06-27
08 Lars Eggert Uploaded new revision
2017-06-22
07 Cindy Morgan IESG state changed to Approved-announcement to be sent::Point Raised - writeup needed from Waiting for Writeup
2017-06-22
07 Benoît Claise
[Ballot comment]
I have not seen any reply to Joe Clarke's OPS DIR review:

Hello, WG and authors.  I have reviewed rev -07 of the ...
2017-06-22
07 Benoît Claise [Ballot Position Update] New position, No Objection, has been recorded for Benoit Claise
2017-06-21
07 Alia Atlas [Ballot Position Update] New position, No Objection, has been recorded for Alia Atlas
2017-06-21
07 Kathleen Moriarty [Ballot Position Update] New position, No Objection, has been recorded for Kathleen Moriarty
2017-06-21
07 Adam Roach
[Ballot comment]
Given the nature of this mechanism, I would have expected some qualitative analysis of its performance under typical data center conditions, rather than ...
2017-06-21
07 Adam Roach [Ballot Position Update] New position, No Objection, has been recorded for Adam Roach
2017-06-21
07 Ben Campbell
[Ballot comment]
Substantive Comments:

- General: The purpose of this draft is not clear to me. Is the point to document the Microsoft implementation just ...
2017-06-21
07 Ben Campbell [Ballot Position Update] New position, No Objection, has been recorded for Ben Campbell
2017-06-21
07 Alissa Cooper [Ballot Position Update] New position, No Objection, has been recorded for Alissa Cooper
2017-06-21
07 Alexey Melnikov [Ballot Position Update] New position, No Objection, has been recorded for Alexey Melnikov
2017-06-20
07 Terry Manderson
[Ballot comment]
Thank you for a well constructed document, and (IMHO) a nice approach to the issue. I noticed a few nits  (some caught by ...
2017-06-20
07 Terry Manderson [Ballot Position Update] New position, Yes, has been recorded for Terry Manderson
2017-06-20
07 Spencer Dawkins
[Ballot comment]
I think Alvaro's nits in his ballot are worth a look, but I'm really glad to see this work moving forward, and wanted ...
2017-06-20
07 Spencer Dawkins [Ballot Position Update] New position, Yes, has been recorded for Spencer Dawkins
2017-06-20
07 Suresh Krishnan [Ballot Position Update] New position, No Objection, has been recorded for Suresh Krishnan
2017-06-20
07 Alvaro Retana
[Ballot comment]
Several nits:

- The Abstract says that "This memo documents existing DCTCP implementations ([WINDOWS], [LINUX], [FREEBSD])..."  But in reality it doesn't, it just ...
2017-06-20
07 Alvaro Retana [Ballot Position Update] New position, No Objection, has been recorded for Alvaro Retana
2017-06-20
07 Deborah Brungard [Ballot Position Update] New position, No Objection, has been recorded for Deborah Brungard
2017-06-19
07 Eric Rescorla [Ballot Position Update] New position, No Objection, has been recorded for Eric Rescorla
2017-06-15
07 Tero Kivinen Request for Last Call review by SECDIR Completed: Has Issues. Reviewer: Catherine Meadows.
2017-06-15
07 Mirja Kühlewind Ballot has been issued
2017-06-15
07 Mirja Kühlewind [Ballot Position Update] New position, Yes, has been recorded for Mirja Kühlewind
2017-06-15
07 Mirja Kühlewind Created "Approve" ballot
2017-06-15
07 Mirja Kühlewind Ballot writeup was changed
2017-06-15
07 Mirja Kühlewind Changed consensus to Yes from Unknown
2017-06-15
07 (System) IESG state changed to Waiting for Writeup from In Last Call
2017-06-09
07 (System) IANA Review state changed to IANA OK - No Actions Needed from IANA - Review Needed
2017-06-09
07 Sabrina Tanamal
(Via drafts-lastcall@iana.org): IESG/Authors/WG Chairs:

The IANA Services Operator has reviewed draft-ietf-tcpm-dctcp-07.txt, which is currently in Last Call, and has the following comments:

We understand that ...
2017-06-08
07 Joe Clarke Request for Last Call review by OPSDIR Completed: Has Nits. Reviewer: Joe Clarke. Sent review to list.
2017-06-06
07 Gunter Van de Velde Request for Last Call review by OPSDIR is assigned to Joe Clarke
2017-06-06
07 Gunter Van de Velde Request for Last Call review by OPSDIR is assigned to Joe Clarke
2017-06-02
07 Tero Kivinen Request for Last Call review by SECDIR is assigned to Catherine Meadows
2017-06-02
07 Tero Kivinen Request for Last Call review by SECDIR is assigned to Catherine Meadows
2017-06-01
07 Jean Mahoney Request for Last Call review by GENART is assigned to Orit Levin
2017-06-01
07 Jean Mahoney Request for Last Call review by GENART is assigned to Orit Levin
2017-06-01
07 Amy Vezza IANA Review state changed to IANA - Review Needed
2017-06-01
07 Amy Vezza
The following Last Call announcement was sent out:

From: The IESG <iesg-secretary@ietf.org>
To: IETF-Announce <ietf-announce@ietf.org>
CC: tcpm@ietf.org, Michael Scharf <michael.scharf@nokia.com>, michael.scharf@nokia.com, draft-ietf-tcpm-dctcp@ietf.org, ietf@kuehlewind.net, tcpm-chairs@ietf.org
Reply-To: ...
2017-06-01
07 Amy Vezza IESG state changed to In Last Call from Last Call Requested
2017-06-01
07 Mirja Kühlewind Placed on agenda for telechat - 2017-06-22
2017-06-01
07 Mirja Kühlewind Last call was requested
2017-06-01
07 Mirja Kühlewind Ballot approval text was generated
2017-06-01
07 Mirja Kühlewind Ballot writeup was generated
2017-06-01
07 Mirja Kühlewind IESG state changed to Last Call Requested from Publication Requested
2017-06-01
07 Mirja Kühlewind Last call announcement was generated
2017-06-01
07 Lars Eggert New version available: draft-ietf-tcpm-dctcp-07.txt
2017-06-01
07 (System) New version approved
2017-06-01
07 (System) Request for posting confirmation emailed to previous authors: Stephen Bensley <sbens@microsoft.com>, Lars Eggert <lars@netapp.com>, Dave Thaler <dthaler@microsoft.com>, Glenn Judd <glenn.judd@morganstanley.com>, Praveen Balasubramanian <pravb@microsoft.com>
2017-06-01
07 Lars Eggert Uploaded new revision
2017-05-09
06 Lars Eggert New version available: draft-ietf-tcpm-dctcp-06.txt
2017-05-09
06 (System) New version approved
2017-05-09
06 (System) Request for posting confirmation emailed to previous authors: Stephen Bensley <sbens@microsoft.com>, Lars Eggert <lars@netapp.com>, Dave Thaler <dthaler@microsoft.com>, Glenn Judd <glenn.judd@morganstanley.com>, Praveen Balasubramanian <pravb@microsoft.com>
2017-05-09
06 Lars Eggert Uploaded new revision
2017-04-24
05 Michael Scharf
1. Summary

The document shepherd is Michael Scharf <michael.scharf@nokia.com>.

The responsible Area Director is Mirja Kuehlewind <ietf@kuehlewind.net>.

This informational memo describes Datacenter TCP (DCTCP). DCTCP ...
2017-04-24
05 Michael Scharf Responsible AD changed to Mirja Kühlewind
2017-04-24
05 Michael Scharf IETF WG state changed to Submitted to IESG for Publication from WG Consensus: Waiting for Write-Up
2017-04-24
05 Michael Scharf IESG state changed to Publication Requested
2017-04-24
05 Michael Scharf IESG process started in state Publication Requested
2017-04-20
05 Michael Scharf Changed document writeup
2017-04-20
05 Michael Scharf IETF WG state changed to WG Consensus: Waiting for Write-Up from In WG Last Call
2017-03-27
05 Lars Eggert New version available: draft-ietf-tcpm-dctcp-05.txt
2017-03-27
05 (System) New version approved
2017-03-27
05 (System) Request for posting confirmation emailed to previous authors: Stephen Bensley <sbens@microsoft.com>, Lars Eggert <lars@netapp.com>, Dave Thaler <dthaler@microsoft.com>, Glenn Judd <glenn.judd@morganstanley.com>, Praveen Balasubramanian <pravb@microsoft.com>
2017-03-27
05 Lars Eggert Uploaded new revision
2017-02-15
04 Michael Scharf IETF WG state changed to In WG Last Call from WG Document
2017-02-15
04 Michael Scharf Notification list changed to "Michael Scharf" <michael.scharf@nokia.com>
2017-02-15
04 Michael Scharf Document shepherd changed to Michael Scharf
2017-02-07
04 Lars Eggert New version available: draft-ietf-tcpm-dctcp-04.txt
2017-02-07
04 (System) New version approved
2017-02-07
04 (System) Request for posting confirmation emailed to previous authors: "Stephen Bensley" <sbens@microsoft.com>, "Praveen Balasubramanian" <pravb@microsoft.com>, "Dave Thaler" <dthaler@microsoft.com>, "Glenn Judd" <glenn.judd@morganstanley.com>, "Lars Eggert" <lars@netapp.com>
2017-02-07
04 Lars Eggert Uploaded new revision
2016-11-13
03 Lars Eggert New version available: draft-ietf-tcpm-dctcp-03.txt
2016-11-13
03 (System) New version approved
2016-11-13
03 (System) Request for posting confirmation emailed to previous authors: "Stephen Bensley" <sbens@microsoft.com>, "Praveen Balasubramanian" <pravb@microsoft.com>, "Dave Thaler" <dthaler@microsoft.com>, "Glenn Judd" <glenn.judd@morganstanley.com>, "Lars Eggert" <lars@netapp.com>
2016-11-13
03 Lars Eggert Uploaded new revision
2016-09-02
02 Michael Scharf Intended Status changed to Informational from None
2016-07-17
02 Lars Eggert New version available: draft-ietf-tcpm-dctcp-02.txt
2015-11-01
01 Lars Eggert New version available: draft-ietf-tcpm-dctcp-01.txt
2015-09-22
00 Michael Scharf This document now replaces draft-bensley-tcpm-dctcp instead of None
2015-09-22
00 Lars Eggert New version available: draft-ietf-tcpm-dctcp-00.txt