Re: Appointment of a Transport Area Director

2013-03-04 Thread Scott Brim
On 03/04/13 12:51, Mary Barnes mary.ietf.bar...@gmail.com allegedly wrote: [MB] I don't think anyone has said an AD could be a manager with little technical clue. I think Sam said it extremely well in his email. What some of us have been proposing is that someone with proven technical skills in

congestion control? - (was Re: Appointment of a Transport Area Director)

2013-03-04 Thread Roger Jørgensen
changed the subject ... and added a cc to some that might not follow ietf@ On Sun, Mar 3, 2013 at 1:50 PM, Eggert, Lars l...@netapp.com wrote: On Mar 3, 2013, at 13:37, Eric Burger ebur...@standardstrack.com wrote: There are two other interpretations of this situation, neither of which I

Re: congestion control? - (was Re: Appointment of a Transport Area Director)

2013-03-04 Thread Michael Richardson
rgensen == rgensen Roger writes: rgensen I'll ask a rather basic question and hope someone will rgensen answer in an educational way - Why is congestion control so rgensen important? And where does it apply? ... :-) The Transport Area has all of the groups that deal with transport

Re: congestion control? - (was Re: Appointment of a Transport Area Director)

2013-03-04 Thread Bob Braden
On 3/4/2013 10:20 AM, Roger Jørgensen wrote: I'll ask a rather basic question and hope someone will answer in an educational way - Why is congestion control so important? And where does it apply? ... :-) Ouch. Because without it (as we learned the hard way in the late 1980s) \ the Internet

Re: Appointment of a Transport Area Director

2013-03-04 Thread Eliot Lear
Mary: On 3/4/13 6:51 PM, Mary Barnes wrote: [MB] I don't think anyone has said an AD could be a manager with little technical clue. I think Sam said it extremely well in his email. What some of us have been proposing is that someone with proven technical skills in another area that also is

Re: Appointment of a Transport Area Director

2013-03-04 Thread Russ Housley
Sam: So in conclusion, I strongly value technical contribution and demonstrated ability to pick up new knowledge in an AD. I do not highly value knowing all the things going on in a specific area at the time the AD joins the IESG. We mostly agree. We both agree that strong technical

Re: Appointment of a Transport Area Director

2013-03-04 Thread Eliot Lear
Sam, On 3/4/13 6:34 PM, Sam Hartman wrote: I actually think expecting ADs to learn a fair bit on the IESG is part of coming up to speed on the IESG. I'm aware of people who served on the IESG with me who had significant gaps in material their area covered. In some cases, this was solved by

Re: Appointment of a Transport Area Director

2013-03-04 Thread Sam Hartman
Eliot == Eliot Lear l...@cisco.com writes: Eliot Sam, Eliot On 3/4/13 6:34 PM, Sam Hartman wrote: Eliot We're here because of the extremely specialized nature of Eliot transport. PhDs who specialize in it have gotten it wrong. Eliot One such person drove Van Jacobson into

Re: Appointment of a Transport Area Director

2013-03-04 Thread Mary Barnes
On Mon, Mar 4, 2013 at 1:14 PM, Eliot Lear l...@cisco.com wrote: Mary: On 3/4/13 6:51 PM, Mary Barnes wrote: [MB] I don't think anyone has said an AD could be a manager with little technical clue. I think Sam said it extremely well in his email. What some of us have been proposing is that

Re: Appointment of a Transport Area Director

2013-03-04 Thread Mary Barnes
And, I continue to support Sam's position as well. To me the question at hand is whether it will do more harm to fill the position with someone that doesn't have the specific expertise that his being sought than to leave the position unfilled. Having dealt with the exact same issue when I was

Re: Appointment of a Transport Area Director

2013-03-04 Thread Sam Hartman
Mary == Mary Barnes mary.ietf.bar...@gmail.com writes: Mary And, I continue to support Sam's position as well. To me the Mary question at hand is whether it will do more harm to fill the Mary position with someone that doesn't have the specific expertise Mary that his being

Re: Appointment of a Transport Area Director

2013-03-04 Thread Sam Hartman
Russ == Russ Housley hous...@vigilsec.com writes: Russ Sam: So in conclusion, I strongly value technical contribution and demonstrated ability to pick up new knowledge in an AD. I do not highly value knowing all the things going on in a specific area at the time the AD

Re: Appointment of a Transport Area Director

2013-03-04 Thread Margaret Wasserman
The problem with this argument is that it appears that we have a choice between limited knowledge of congestion control and an empty seat. Which one is more likely to be able to learn about it? Margaret On Mar 4, 2013, at 3:26 PM, Sam Hartman hartmans-i...@mit.edu wrote: Mary == Mary

Re: Appointment of a Transport Area Director

2013-03-04 Thread Russ Housley
Margaret: The problem with this argument is that it appears that we have a choice between limited knowledge of congestion control and an empty seat. Which one is more likely to be able to learn about it? If that were the extent of this discussion, then the answer would be obvious. It is

Re: Appointment of a Transport Area Director

2013-03-04 Thread Dave Crocker
On 3/4/2013 1:48 PM, Margaret Wasserman wrote: The problem with this argument is that it appears that we have a choice between limited knowledge of congestion control and an empty seat. Which one is more likely to be able to learn about it? Carefully considering the tradeoffs and

Re: Appointment of a Transport Area Director

2013-03-04 Thread Mary Barnes
On Mon, Mar 4, 2013 at 4:05 PM, Russ Housley hous...@vigilsec.com wrote: Margaret: The problem with this argument is that it appears that we have a choice between limited knowledge of congestion control and an empty seat. Which one is more likely to be able to learn about it? If that

Re: Appointment of a Transport Area Director

2013-03-04 Thread Allison Mankin
Hi, Russ, Was there something causative about extracting RAI from Transport? Allison On Tue, Mar 5, 2013 at 6:05 AM, Russ Housley hous...@vigilsec.com wrote: Margaret: The problem with this argument is that it appears that we have a choice between limited knowledge of congestion control

Re: Appointment of a Transport Area Director

2013-03-04 Thread Benoit Claise
On 4/03/2013 15:57, John Leslie wrote: Eggert, Lars l...@netapp.com wrote: On Mar 4, 2013, at 13:18, Eric Burger ebur...@standardstrack.com wrote: I will say it again - the IETF is organized by us. Therefore, this situation is created by us. We have the power to fix it. We have to want to fix

Re: Appointment of a Transport Area Director

2013-03-04 Thread Alia Atlas
Perhaps even dedicate a WG-Chairs lunch meeting to it? I think the role has grown over the years. Alia On Mon, Mar 4, 2013 at 6:05 PM, Benoit Claise bcla...@cisco.com wrote: On 4/03/2013 15:57, John Leslie wrote: Eggert, Lars l...@netapp.com wrote: On Mar 4, 2013, at 13:18, Eric Burger

Re: Appointment of a Transport Area Director

2013-03-04 Thread Benoit Claise
Considering that mainly WG chairs are document shepherds (*), that would be a good start. (*) but this is absolutely not a requirement. See http://www.ietf.org/iesg/statement/document-shepherds.html Regards, Benoit Perhaps even dedicate a WG-Chairs lunch meeting to it? I think the role has

Re: congestion control? - (was Re: Appointment of a Transport Area Director)

2013-03-04 Thread Martin Rex
Bob Braden wrote: On 3/4/2013 10:20 AM, Roger Jørgensen wrote: I'll ask a rather basic question and hope someone will answer in an educational way - Why is congestion control so important? And where does it apply? ... :-) Ouch. Because without it (as we learned the hard way in the

Re: Appointment of a Transport Area Director

2013-03-04 Thread Wesley Eddy
On 3/4/2013 3:07 AM, Eggert, Lars wrote: There are qualified people in the industry, and that's where most of the past ADs have come from. In the last few years, it's been increasingly harder to get them to step forward, because their employers are reluctant to let them spend the time. I

Re: Appointment of a Transport Area Director

2013-03-04 Thread Russ Housley
Mary: The problem with this argument is that it appears that we have a choice between limited knowledge of congestion control and an empty seat. Which one is more likely to be able to learn about it? If that were the extent of this discussion, then the answer would be obvious. It is

Re: congestion control? - (was Re: Appointment of a Transport Area Director)

2013-03-04 Thread Eggert, Lars
On Mar 4, 2013, at 19:44, Michael Richardson mcr+i...@sandelman.ca wrote: The Transport Area has all of the groups that deal with transport protocols that need to do congestion control. Further, the (current) split of work means that all of the groups that need congestion oversight would be

Re: Appointment of a Transport Area Director

2013-03-03 Thread Eric Burger
There are two other interpretations of this situation, neither of which I think is true, but we should consider the possibility. The first is the TSV is too narrow a field to support an area director and as such should be folded in with another area. The second is if all of the qualified people

Re: Appointment of a Transport Area Director

2013-03-03 Thread Eggert, Lars
On Mar 3, 2013, at 13:37, Eric Burger ebur...@standardstrack.com wrote: There are two other interpretations of this situation, neither of which I think is true, but we should consider the possibility. The first is the TSV is too narrow a field to support an area director and as such should be

Re: Appointment of a Transport Area Director

2013-03-03 Thread Eric Burger
The 50% time commitment is an IESG-imposed requirement. If that is really the problem, we have had areas with more than two ADs. On Mar 3, 2013, at 7:50 AM, Eggert, Lars l...@netapp.com wrote: On Mar 3, 2013, at 13:37, Eric Burger ebur...@standardstrack.com wrote: There are two other

Re: Appointment of a Transport Area Director

2013-03-03 Thread John C Klensin
--On Sunday, March 03, 2013 12:50 + Eggert, Lars l...@netapp.com wrote: The likely possibility is that many qualified people failed to get sufficient employer support to be able to volunteer. It's at least a 50% time commitment. Yes. And with emphasis on at least. See below. --On

Re: Appointment of a Transport Area Director

2013-03-03 Thread Brian E Carpenter
Hannes, On 03/03/2013 09:15, Hannes Tschofenig wrote: Brian, you are essentially saying that the Nomcom should ignore the requirements. I believe we would attract more candidates right from the beginning if we lower the requirements. The transport area has historically had a this

Re: Appointment of a Transport Area Director

2013-03-03 Thread Brian E Carpenter
Lars, Let's try that statement parametrised: *Someone* on the IESG needs to understand X. I think there are many plausible values of X, certainly including congestion control. But what do we do when, for some value of X, there is no such AD? What I'm getting at is that this line of argument

Re: Appointment of a Transport Area Director

2013-03-03 Thread Eggert, Lars
Hi, On Mar 3, 2013, at 15:35, Brian E Carpenter brian.e.carpen...@gmail.com wrote: What I'm getting at is that this line of argument doesn't scale. The only solution I see is to replace it by Several people on the Y Directorate need to understand X. only if the Y directorate reviews all IDs

Re: Appointment of a Transport Area Director

2013-03-03 Thread Eggert, Lars
Hi, On Mar 3, 2013, at 13:56, Eric Burger ebur...@standardstrack.com wrote: The 50% time commitment is an IESG-imposed requirement. it isn't. The The IETF process (which the IESG cannot unilaterally change) requires an AD to manage his or her area, and review all documents going through the

Re: Appointment of a Transport Area Director

2013-03-03 Thread Dave Crocker
On 3/3/2013 4:56 AM, Eric Burger wrote: The 50% time commitment is an IESG-imposed requirement. If that is really the problem, we have had areas with more than two ADs. Finding qualified Transport ADs has been a continuing problem for a number of years. This year's impasse was inevitable.

Re: Appointment of a Transport Area Director

2013-03-03 Thread Mary Barnes
Lars, Do you not have individuals in the directorate that are experts on congestion control (that aren't document authors) that can review for technical sanity of the proposal? ISTM that some of the TSV nominees have broad technical skills, including management that could be quite useful.

Re: Appointment of a Transport Area Director

2013-03-03 Thread Scott Brim
I see three different factors being discussed together. - whether an AD needs technical expertise across the area - whether an AD's work hours can be decreased - what is TSV's problem anyway The size of the job is mostly orthogonal from the level of technical expertise required. Most of

Re: Appointment of a Transport Area Director

2013-03-03 Thread Joel M. Halpern
Gaving discussed TCP Congestion behavior with the TCP folks, and tried to understand the issues, it seems to be very hard. And if the AD is not well-versed in it, there is a serious issue. It seems to me that unless we restructure the entire way the IESG operates (maybe a good idea, but a

Re: Appointment of a Transport Area Director

2013-03-03 Thread Michael Richardson
Eric == Eric Burger ebur...@standardstrack.com writes: Eric There are two other interpretations of this situation, neither Eric of which I think is true, but we should consider the Eric possibility. The first is the TSV is too narrow a field to Eric support an area director and

Re: Appointment of a Transport Area Director

2013-03-03 Thread Scott Brim
On 03/03/13 15:14, Michael Richardson mcr+i...@sandelman.ca allegedly wrote: To be considered qualified the candidate needed to: a) have demonstrated subject matter expertise (congestion in this case) (I just want to nit on this: I hope people don't think TSV is just about congestion.)

Re: Appointment of a Transport Area Director

2013-03-03 Thread Randy Bush
IMO congestion control is important and fundamental enough that the IESG itself needs to have the knowledge. Yes, I'm biased. as an operator and as an ex area director, i have the same bias. transport is the waist of the hourglass. importand and fundamental are a good choice of words.

Re: Appointment of a Transport Area Director

2013-03-03 Thread John Leslie
Joel M. Halpern j...@joelhalpern.com wrote: Having discussed TCP Congestion behavior with the TCP folks, and tried to understand the issues, it seems to be very hard. True -- most of us mis-understand congestion control in TCP. :^( And if the AD is not well-versed in it, there is a

RE: Appointment of a Transport Area Director

2013-03-03 Thread Leaf Yeh
] On Behalf Of Michael Richardson Sent: Monday, March 04, 2013 4:14 AM To: IETF Cc: Eric Burger Subject: Re: Appointment of a Transport Area Director Eric == Eric Burger ebur...@standardstrack.com writes: Eric There are two other interpretations of this situation, neither Eric of which I think

Re: Appointment of a Transport Area Director

2013-03-03 Thread Eliot Lear
On 3/3/13 8:53 AM, Brian E Carpenter wrote: When there is a choice between nominating nobody, and nominating someone with excellent IETF experience and management skills, but who is not a recognised specialist in the narrow technical area concerned, I believe that standing advice to the

Re: Appointment of a Transport Area Director

2013-03-03 Thread Eggert, Lars
On Mar 3, 2013, at 18:42, Joel M. Halpern j...@joelhalpern.com wrote: Otherwise, the AD gets a directorate review calling out congestion problems. He puts in the discuss. And can not discuss it with the other ADs. It is not his discuss. He can not work out how to resolve it.

Appointment of a Transport Area Director

2013-03-02 Thread IETF Chair
Dear IETF Community, The 2012-2013 IETF nomination process has not yet filled the Transport Area Director position despite several attempts to broaden the pool of nominees. The whole community conveys our most sincere gratitude to the existing nominees for this position. However, it seems that

Re: Appointment of a Transport Area Director

2013-03-02 Thread Brian E Carpenter
On 03/03/2013 05:00, IETF Chair wrote: ... advance. Since this discussion could lead to a change in the IESG requirements, the IESG encourages the community to take part in this discussion so that any changes are based on broad community input. When there is a choice between nominating

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