Re: [Tsvwg] Re: [IETFMIBS] TCP Extended Statistics MIB, and v6ops TCP/UDP Process MIB
Matt Mathis <mathis@psc.edu> Fri, 12 January 2007 15:58 UTC
Received: from [127.0.0.1] (helo=stiedprmman1.va.neustar.com) by megatron.ietf.org with esmtp (Exim 4.43) id 1H5On4-0000T7-NZ; Fri, 12 Jan 2007 10:58:02 -0500
Received: from [10.90.34.44] (helo=chiedprmail1.ietf.org) by megatron.ietf.org with esmtp (Exim 4.43) id 1H5On1-0000Sl-K6; Fri, 12 Jan 2007 10:58:00 -0500
Received: from mailer2.psc.edu ([128.182.66.106]) by chiedprmail1.ietf.org with esmtp (Exim 4.43) id 1H5Omw-0008Ao-60; Fri, 12 Jan 2007 10:57:59 -0500
Received: from tesla.psc.edu (tesla.psc.edu [128.182.58.233]) by mailer2.psc.edu (8.13.8/8.13.3) with ESMTP id l0CFvo0r012056 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 12 Jan 2007 10:57:51 -0500 (EST)
Received: from localhost.psc.edu (localhost.psc.edu [127.0.0.1]) by tesla.psc.edu (8.13.1/8.13.1) with ESMTP id l0CFvm5x007863; Fri, 12 Jan 2007 10:57:48 -0500
Date: Fri, 12 Jan 2007 10:57:48 -0500
From: Matt Mathis <mathis@psc.edu>
To: Kristine Adamson <adamson@us.ibm.com>
Subject: Re: [Tsvwg] Re: [IETFMIBS] TCP Extended Statistics MIB, and v6ops TCP/UDP Process MIB
In-Reply-To: <OF3BC3CCBF.25595024-ON87257261.0049FAAA-85257261.004A365A@us.ibm.com>
Message-ID: <Pine.LNX.4.58.0701121038490.3480@tesla.psc.edu>
References: <OF3BC3CCBF.25595024-ON87257261.0049FAAA-85257261.004A365A@us.ibm.com>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset="US-ASCII"
X-Spam-Score: 0.0 (/)
X-Scan-Signature: 3002fc2e661cd7f114cb6bae92fe88f1
Cc: j.schoenwaelder@iu-bremen.de, ietfmibs@ietf.org, tsvwg@ietf.org
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
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. 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