Re: [nfsv4] FW: New Version Notification for draft-faibish-nfsv4-data-reduction-attributes-03.txt

On Wed, Jun 24, 2020, 4:01 PM <Faibish.Sorin@dell.com> wrote:

> I posted a new version of the draft mainly to change the authors of the
> draft.

I suppose that the impending expiration of the -02 also had a role.

I was confused by the diffs from -02 since almost all the changes were
things we had already seen in the post-107 virtual meeting.  I suppose that
the document that we discussed at that time has not been posted until now.
???

I will present my plans for an implementation during the meeting/call.

If you are requesting a speaking slot at that meeting and it seems as if
you are, you need to send me something that tells me what you intend to
talk about and how much time you intend to take.

Normally "plans for an implementation" might be an OK description but in
this case the specific attributes you intend to implement have never been
described, so I'll need some clarification on that, as would anyone who
might be interested in interoperating with your proposed implementation.

No additional changes were made at this time.

In the eleven months since the -00 was published, there has been very
limited progress toward describing the substance of the proposed attributes
and I think the working group will want to hear about your plans to make
progress in that regard. The need for that description was made clear at
the post-107 meeting.

Also, you agreed to work on the nvme/pNFS document and we will need a
progress report on that effort.

Thank you
>
> Sorin Faibish, SDE, DellEMC Midrange Division
>
> -----Original Message-----
> From: internet-drafts@ietf.org <internet-drafts@ietf.org>
> Sent: Wednesday, June 24, 2020 3:55 PM
> To: faibish, sorin; Shilane, Philip
> Subject: New Version Notification for
> draft-faibish-nfsv4-data-reduction-attributes-03.txt
>
>
> [EXTERNAL EMAIL]
>
>
> A new version of I-D, draft-faibish-nfsv4-data-reduction-attributes-03.txt
> has been successfully submitted by Sorin Faibish and posted to the IETF
> repository.
>
> Name:           draft-faibish-nfsv4-data-reduction-attributes
> Revision:       03
> Title:          Support for Data Reduction Attributes in nfsv4 Version 2
> Document date:  2020-06-24
> Group:          Individual Submission
> Pages:          13
> URL:
> https://www.ietf.org/internet-drafts/draft-faibish-nfsv4-data-reduction-attributes-03.txt
> Status:
> https://datatracker.ietf.org/doc/draft-faibish-nfsv4-data-reduction-attributes/
> Htmlized:
> https://tools.ietf.org/html/draft-faibish-nfsv4-data-reduction-attributes-03
> Htmlized:
> https://datatracker.ietf.org/doc/html/draft-faibish-nfsv4-data-reduction-attributes
> Diff:
> https://www.ietf.org/rfcdiff?url2=draft-faibish-nfsv4-data-reduction-attributes-03
>
> Abstract:
>    This document proposes extending NFSv4 operations to add new
>    RECOMMENDED attributes to be used in the protocol to provide
>    information about the data reduction properties of files. The new
>    data reduction attributes are proposed to allow the client
>    application to communicate to the NFSv4 server data reduction
>    attributes associated with files and directories using new metadata,
>    communicated to the Block Storage data reduction engines.
>    Corresponding new RECOMMENDED attributes are proposed to allow
>    clients and client applications to query the server for data
>    reduction attributes support and allow to get and set data reduction
>    attributes on files and directories. Such data reduction
>    metadata is used as hints to the file server about what type of data
>    reduction to apply. The proposed data reduction attributes include
>    achievable ratios for compression and deduplication plus whether
>    each data reduction technique applies to a file or directory.
>
>
>
>
> 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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