Re: [Pce] Fw: New Version Notification for draft-zhang-pce-resource-sharing-08.txt

2018-12-13 Thread Dhruv Dhody
Hi All,

I suggested to Haomian to describe the H-PCE(/ACTN) usecase as well
where if child PCE does sticky resource [1] handling, the resources
could be shared during path computation requests for various BN-In(i)
to BN-Out(j) pairs (finaly Parent PCE would select only one of them).
This would further highlight the applicability and usage of this
feature.

Thanks!
Dhruv

[1] https://tools.ietf.org/html/rfc7399#section-13
On Thu, Dec 13, 2018 at 9:34 PM  wrote:
>
> Hi again,
>
> Thank you Adrian for sharing your support on this I-D. We agree that no
> one expressed disagreement on that work. It therefore leaves this I-D in
> a draw situation: it missed an opportunity to get adopted, but there is
> no reason to exclude another poll to distinguish between bad poll timing
> and lack of support.
> I suggest the authors to keep on working on the document, including the
> list as much as possible and we will eventually consider a 2nd adoption
> poll.
>
> Cheers,
>
> Julien
>
>
> On 27/11/2018 21:35, Adrian Farrel wrote:
> > Hi Haomian,
> >
> > Thanks for continuing to move this work forward.
> >
> > As I said back in October, I think the topic is in scope for the working 
> > group. I have read this recent version of the draft and think it is ready 
> > for adoption.
> >
> > Although the previous adoption poll did not have a lot of support, no one 
> > spoke against, and there does appear to be a group of people willing to 
> > work on it - I see 6 names on the document and a further 3 who supported 
> > adoption.
> >
> > If the chairs think that the draft can progress in the WG, that would be 
> > fine. If not, could they give a hint of what the authors should do?
> >
> > Thanks,
> > Adrian
> >
> > -Original Message-
> > From: Pce  On Behalf Of Zhenghaomian (Zhenghaomian, 
> > Optical  Technology Research Dept)
> > Sent: 19 November 2018 09:48
> >
> > Dear WG,
> >
> > According to IETF 103 discussion, we update this work with a few changes in 
> > the text to better specify the motivation. We believe this work is 
> > technically ready for WG adoption, again.
> >
> > Please take a look and your comments are highly welcome, thank you.
> >
> > Best wishes,
> > Haomian (on behalf of all authors)
> >
> > -邮件原件-
> > 发件人: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org]
> > 发送时间: 2018年11月19日 15:55
> > 收件人: Victor Lopez ; Zhangxian (Xian) 
> > ; Oscar de Dios ; Oscar Gonzalez de 
> > Dios ; Zhenghaomian (Zhenghaomian, Optical  
> > Technology Research Dept) 
> > 主题: New Version Notification for draft-zhang-pce-resource-sharing-08.txt
> >
> >
> > A new version of I-D, draft-zhang-pce-resource-sharing-08.txt
> > has been successfully submitted by Haomian Zheng and posted to the IETF 
> > repository.
> >
> > Name: draft-zhang-pce-resource-sharing
> > Revision: 08
> > Title:Extensions to Path Computation Element Protocol 
> > (PCEP) to Support Resource Sharing-based Path Computation
> > Document date:2018-11-19
> > Group:Individual Submission
> > Pages:14
> > URL:
> > https://www.ietf.org/internet-drafts/draft-zhang-pce-resource-sharing-08.txt
> > Status: 
> > https://datatracker.ietf.org/doc/draft-zhang-pce-resource-sharing/
> > Htmlized:   
> > https://tools.ietf.org/html/draft-zhang-pce-resource-sharing-08
> > Htmlized:   
> > https://datatracker.ietf.org/doc/html/draft-zhang-pce-resource-sharing
> > Diff:   
> > https://www.ietf.org/rfcdiff?url2=draft-zhang-pce-resource-sharing-08
> >
> > Abstract:
> >Resource sharing in a network means two or more Label Switched Paths
> >(LSPs) use common piece(s) of resource along their paths. This can
> >help save network resource and is useful in scenarios such as LSP
> >recovery or when two LSPs do not need to be active at the same time.
> >A Path Computation Element (PCE) is responsible for path computation
> >with such requirement. The resource-sharing-based path computation
> >with better efficiency can be achieved together with the association
> >object in PCEP.
> >
> >This document extends the Path Computation Element Protocol (PCEP)
> >in order to support resource sharing-based path computation, which
> >is a special case in the association path computation.
> >
> >
> >
> >
> > Please note that it may take a couple of minutes from the time of 
> > submission until the htmlized version and diff are available at 
> > tools.ietf.org.
> >
> > The IETF Secretariat
> >
> > ___
> > Pce mailing list
> > Pce@ietf.org
> > https://www.ietf.org/mailman/listinfo/pce
> >
> > ___
> > Pce mailing list
> > Pce@ietf.org
> > https://www.ietf.org/mailman/listinfo/pce
>
>
> _
>
> Ce message et ses pieces jointes 

Re: [Pce] Fw: New Version Notification for draft-zhang-pce-resource-sharing-08.txt

2018-12-13 Thread julien.meuric
Hi again,

Thank you Adrian for sharing your support on this I-D. We agree that no
one expressed disagreement on that work. It therefore leaves this I-D in
a draw situation: it missed an opportunity to get adopted, but there is
no reason to exclude another poll to distinguish between bad poll timing
and lack of support.
I suggest the authors to keep on working on the document, including the
list as much as possible and we will eventually consider a 2nd adoption
poll.

Cheers,

Julien


On 27/11/2018 21:35, Adrian Farrel wrote:
> Hi Haomian,
>
> Thanks for continuing to move this work forward.
>
> As I said back in October, I think the topic is in scope for the working 
> group. I have read this recent version of the draft and think it is ready for 
> adoption.
>
> Although the previous adoption poll did not have a lot of support, no one 
> spoke against, and there does appear to be a group of people willing to work 
> on it - I see 6 names on the document and a further 3 who supported adoption.
>
> If the chairs think that the draft can progress in the WG, that would be 
> fine. If not, could they give a hint of what the authors should do?
>
> Thanks,
> Adrian
>
> -Original Message-
> From: Pce  On Behalf Of Zhenghaomian (Zhenghaomian, 
> Optical  Technology Research Dept)
> Sent: 19 November 2018 09:48
>
> Dear WG, 
>
> According to IETF 103 discussion, we update this work with a few changes in 
> the text to better specify the motivation. We believe this work is 
> technically ready for WG adoption, again. 
>
> Please take a look and your comments are highly welcome, thank you. 
>
> Best wishes,
> Haomian (on behalf of all authors)
>
> -邮件原件-
> 发件人: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org] 
> 发送时间: 2018年11月19日 15:55
> 收件人: Victor Lopez ; Zhangxian (Xian) ; 
> Oscar de Dios ; Oscar Gonzalez de Dios ; 
> Zhenghaomian (Zhenghaomian, Optical  Technology Research Dept) 
> 
> 主题: New Version Notification for draft-zhang-pce-resource-sharing-08.txt
>
>
> A new version of I-D, draft-zhang-pce-resource-sharing-08.txt
> has been successfully submitted by Haomian Zheng and posted to the IETF 
> repository.
>
> Name: draft-zhang-pce-resource-sharing
> Revision: 08
> Title:Extensions to Path Computation Element Protocol (PCEP) 
> to Support Resource Sharing-based Path Computation
> Document date:2018-11-19
> Group:Individual Submission
> Pages:14
> URL:
> https://www.ietf.org/internet-drafts/draft-zhang-pce-resource-sharing-08.txt
> Status: 
> https://datatracker.ietf.org/doc/draft-zhang-pce-resource-sharing/
> Htmlized:   
> https://tools.ietf.org/html/draft-zhang-pce-resource-sharing-08
> Htmlized:   
> https://datatracker.ietf.org/doc/html/draft-zhang-pce-resource-sharing
> Diff:   
> https://www.ietf.org/rfcdiff?url2=draft-zhang-pce-resource-sharing-08
>
> Abstract:
>Resource sharing in a network means two or more Label Switched Paths
>(LSPs) use common piece(s) of resource along their paths. This can
>help save network resource and is useful in scenarios such as LSP
>recovery or when two LSPs do not need to be active at the same time.
>A Path Computation Element (PCE) is responsible for path computation
>with such requirement. The resource-sharing-based path computation
>with better efficiency can be achieved together with the association
>object in PCEP.
>
>This document extends the Path Computation Element Protocol (PCEP)
>in order to support resource sharing-based path computation, which
>is a special case in the association path computation.
>
>   
> 
>
>
> Please note that it may take a couple of minutes from the time of submission 
> until the htmlized version and diff are available at tools.ietf.org.
>
> The IETF Secretariat
>
> ___
> Pce mailing list
> Pce@ietf.org
> https://www.ietf.org/mailman/listinfo/pce
>
> ___
> Pce mailing list
> Pce@ietf.org
> https://www.ietf.org/mailman/listinfo/pce


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Re: [Pce] Fw: New Version Notification for draft-zhang-pce-resource-sharing-08.txt

2018-11-27 Thread Adrian Farrel
Hi Haomian,

Thanks for continuing to move this work forward.

As I said back in October, I think the topic is in scope for the working group. 
I have read this recent version of the draft and think it is ready for adoption.

Although the previous adoption poll did not have a lot of support, no one spoke 
against, and there does appear to be a group of people willing to work on it - 
I see 6 names on the document and a further 3 who supported adoption.

If the chairs think that the draft can progress in the WG, that would be fine. 
If not, could they give a hint of what the authors should do?

Thanks,
Adrian

-Original Message-
From: Pce  On Behalf Of Zhenghaomian (Zhenghaomian, 
Optical  Technology Research Dept)
Sent: 19 November 2018 09:48
To: pce@ietf.org
Subject: [Pce] Fw: New Version Notification for 
draft-zhang-pce-resource-sharing-08.txt

Dear WG, 

According to IETF 103 discussion, we update this work with a few changes in the 
text to better specify the motivation. We believe this work is technically 
ready for WG adoption, again. 

Please take a look and your comments are highly welcome, thank you. 

Best wishes,
Haomian (on behalf of all authors)

-邮件原件-
发件人: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org] 
发送时间: 2018年11月19日 15:55
收件人: Victor Lopez ; Zhangxian (Xian) ; 
Oscar de Dios ; Oscar Gonzalez de Dios ; 
Zhenghaomian (Zhenghaomian, Optical  Technology Research Dept) 

主题: New Version Notification for draft-zhang-pce-resource-sharing-08.txt


A new version of I-D, draft-zhang-pce-resource-sharing-08.txt
has been successfully submitted by Haomian Zheng and posted to the IETF 
repository.

Name:   draft-zhang-pce-resource-sharing
Revision:   08
Title:  Extensions to Path Computation Element Protocol (PCEP) to 
Support Resource Sharing-based Path Computation
Document date:  2018-11-19
Group:  Individual Submission
Pages:  14
URL:
https://www.ietf.org/internet-drafts/draft-zhang-pce-resource-sharing-08.txt
Status: 
https://datatracker.ietf.org/doc/draft-zhang-pce-resource-sharing/
Htmlized:   https://tools.ietf.org/html/draft-zhang-pce-resource-sharing-08
Htmlized:   
https://datatracker.ietf.org/doc/html/draft-zhang-pce-resource-sharing
Diff:   
https://www.ietf.org/rfcdiff?url2=draft-zhang-pce-resource-sharing-08

Abstract:
   Resource sharing in a network means two or more Label Switched Paths
   (LSPs) use common piece(s) of resource along their paths. This can
   help save network resource and is useful in scenarios such as LSP
   recovery or when two LSPs do not need to be active at the same time.
   A Path Computation Element (PCE) is responsible for path computation
   with such requirement. The resource-sharing-based path computation
   with better efficiency can be achieved together with the association
   object in PCEP.

   This document extends the Path Computation Element Protocol (PCEP)
   in order to support resource sharing-based path computation, which
   is a special case in the association path computation.


  


Please note that it may take a couple of minutes from the time of submission 
until the htmlized version and diff are available at tools.ietf.org.

The IETF Secretariat

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