Re: [Tsvwg] Re: [IETFMIBS] TCP Extended Statistics MIB, and v6ops TCP/UDP Process MIB
Anders Persson <anders.persson@sun.com> Fri, 12 January 2007 18:26 UTC
Received: from [127.0.0.1] (helo=stiedprmman1.va.neustar.com) by megatron.ietf.org with esmtp (Exim 4.43) id 1H5R72-00027h-BU; Fri, 12 Jan 2007 13:26:48 -0500
Received: from [10.91.34.44] (helo=ietf-mx.ietf.org) by megatron.ietf.org with esmtp (Exim 4.43) id 1H5R70-00026j-6V; Fri, 12 Jan 2007 13:26:46 -0500
Received: from brmea-mail-2.sun.com ([192.18.98.43]) by ietf-mx.ietf.org with esmtp (Exim 4.43) id 1H5R6w-0005Ay-OW; Fri, 12 Jan 2007 13:26:46 -0500
Received: from jurassic.eng.sun.com ([129.146.68.36]) by brmea-mail-2.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l0CIQciR009960; Fri, 12 Jan 2007 11:26:38 -0700 (MST)
Received: from [192.9.61.43] (punchin-client-192-9-61-43.SFBay.Sun.COM [192.9.61.43]) by jurassic.eng.sun.com (8.13.8+Sun/8.13.8) with ESMTP id l0CIQbh6720079; Fri, 12 Jan 2007 10:26:37 -0800 (PST)
Message-ID: <45A7D1DA.3020302@sun.com>
Date: Fri, 12 Jan 2007 10:22:18 -0800
From: Anders Persson <anders.persson@sun.com>
User-Agent: Thunderbird 1.5.0.8 (X11/20061204)
MIME-Version: 1.0
To: Matt Mathis <mathis@psc.edu>
Subject: Re: [Tsvwg] Re: [IETFMIBS] TCP Extended Statistics MIB, and v6ops TCP/UDP Process MIB
References: <OF3BC3CCBF.25595024-ON87257261.0049FAAA-85257261.004A365A@us.ibm.com> <Pine.LNX.4.58.0701121038490.3480@tesla.psc.edu>
In-Reply-To: <Pine.LNX.4.58.0701121038490.3480@tesla.psc.edu>
Content-Type: text/plain; charset="ISO-8859-1"; format="flowed"
Content-Transfer-Encoding: 7bit
X-Spam-Score: 0.0 (/)
X-Scan-Signature: 093efd19b5f651b2707595638f6c4003
Cc: j.schoenwaelder@iu-bremen.de, tsvwg@ietf.org, dthaler@windows.microsoft.com, Alain_Durand@cable.comcast.com, Kristine Adamson <adamson@us.ibm.com>, ietfmibs@ietf.org, Paul_Schauer@cable.comcast.com
X-BeenThere: tsvwg@ietf.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Transport Area Working Group <tsvwg.ietf.org>
List-Unsubscribe: <https://www1.ietf.org/mailman/listinfo/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=unsubscribe>
List-Post: <mailto:tsvwg@ietf.org>
List-Help: <mailto:tsvwg-request@ietf.org?subject=help>
List-Subscribe: <https://www1.ietf.org/mailman/listinfo/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=subscribe>
Errors-To: tsvwg-bounces@ietf.org
Matt Mathis wrote: > If there is not a technical problem with two tables that AUGMENT the same base > table, I strongly advocate advancing the documents separately. ESTATS mib is > almost ready for the RFC editor queue. -mib-issue- is not even a WG item yet, > and may or may not converge quickly. I really don't want to reopen ESTATS > mib for lots of new revisions at this time. > > That said, the issues raised in -mib-issue- are real. We were aware of them > but (mistakenly?) believed that there did not exist a standardizable OS > independent solution. I would like to see this work proceed, but not at the > cost of stalling ESTATS. > I agree that advancing the documents separately is best way moving forward. However, maintaining two separate documents might also lead to some objects being duplicated (i.e., creation time). Anders > Thanks, > --MM-- > > On Fri, 12 Jan 2007, Kristine Adamson wrote: > > >> Juergen, >> Sorry for the confusion. The current draft of the TCP-ESTATS-MIB is >> at: >> http://www.ietf.org/internet-drafts/draft-ietf-tsvwg-tcp-mib-extension-14.txt >> >> The TCP/UDP Process MIB draft is at: >> http://tools.ietf.org/wg/v6ops/draft-persson-v6ops-mib-issue-01.txt >> >> Kristine Adamson >> IBM z/OS Communications Server: TCP/IP Development >> Phone: (919) 254-7911 T/L 444-7911 >> Internet e-mail:adamson@us.ibm.com >> >> >> Juergen Schoenwaelder <j.schoenwaelder@iu-bremen.de> wrote on 01/12/2007 >> 08:13:50 AM: >> >> >>> On Fri, Jan 12, 2007 at 06:07:43AM -0700, Kristine Adamson wrote: >>> >>>> I've worked with Matt Mathis a bit on the tsvwg group's TCP Extended >>>> Statistics MIB because I work on an IBM product's SNMP support. As >>>> >> far as >> >>>> I am aware, you may have more than one "augmenting" table which >>>> >> augments a >> >>>> base table. But an augmenting table can not itself be a base table. I >>>> >> am >> >>>> copying the MIB mailing list for any additional feedback. >>>> >>>> So, both the tcpEStatsConnectIdTable (from the tsvwg's TCP-ESTATS-MIB) >>>> >> and >> >>>> the tcpConnectionInfoTable (from the v6ops' TCP-PROC-MIB) can augment >>>> >> the >> >>>> tcpConnectionTable in the TCP-MIB. >>>> >>>> That said, maybe the TCP Creation MIB objects in the TCP-PROC-MIB's >>>> tcpConnectionInfoTable, could be moved to one of the tables in the >>>> TCP-ESTATS-MIB. We will be looking into implementing the >>>> >> TCP-ESTATS-MIB >> >>>> in the future in order to support additional information for TCP >>>> connections. Since the TCP-ESTATS-MIB is in the final approval >>>> >> stages, >> >>>> maybe these MIB objects could be added to one of the TCP-ESTATS-MIB's >>>> table in the future, as an updated version of the MIB module. Or, >>>> >> maybe >> >>>> they should be added to the TCP-MIB's tcpConnectionTable? >>>> >>>> Unfortunately, I don't think any IETF group is working on an extended >>>> statistics MIB module for UDP endpoints. If we create a MIB table >>>> >> with a >> >>>> general name like, udpEndpointInfoTable, then you would expect that >>>> >> any >> >>>> other additional management data for UDP endpoints would be added to >>>> >> this >> >>>> table. Instead, maybe it would be better to either add the UDP >>>> >> Creation >> >>>> MIB objects to the existing udpEndpointTable in the UDP-MIB, or rename >>>> >> the >> >>>> udpEndpointInfoTable to something more specific, like >>>> udpEndpointCreationTable. >>>> >>> It would help people like me who did not follow any of this work if >>> you can provide us the names of the documents in question. >>> >>> /js >>> >>> -- >>> Juergen Schoenwaelder {International|Jacobs} University Bremen >>> <http://www.eecs.iu-bremen.de/> P.O. Box 750 561, 28725 Bremen, >>> >> Germany >> >> > >
- [Tsvwg] TCP and UDP MIB issues Anders Persson
- Re: [Tsvwg] TCP and UDP MIB issues Matt Mathis
- RE: [Tsvwg] TCP and UDP MIB issues lars.eggert
- [Tsvwg] TCP Extended Statistics MIB, and v6ops TC… Kristine Adamson
- [Tsvwg] Re: [IETFMIBS] TCP Extended Statistics MI… Kristine Adamson
- Re: [Tsvwg] Re: [IETFMIBS] TCP Extended Statistic… Matt Mathis
- Re: [Tsvwg] Re: [IETFMIBS] TCP Extended Statistic… Anders Persson
- [Tsvwg] Re: [IETFMIBS] TCP Extended Statistics MI… Juergen Schoenwaelder
- Re: [Tsvwg] TCP and UDP MIB issues Gorry Fairhurst
- Re: [Tsvwg] TCP and UDP MIB issues Anders Persson
- Re: [Tsvwg] TCP and UDP MIB issues Gorry Fairhurst
- Re: [Tsvwg] TCP and UDP MIB issues Anders Persson