Re: [art] [I2nsf] Artart last call review of draft-ietf-i2nsf-nsf-monitoring-data-model-12

"Mr. Jaehoon Paul Jeong" <jaehoon.paul@gmail.com> Thu, 02 December 2021 02:05 UTC

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From: "Mr. Jaehoon Paul Jeong" <jaehoon.paul@gmail.com>
Date: Thu, 02 Dec 2021 11:05:02 +0900
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To: Valery Smyslov <valery@smyslov.net>
Cc: art@ietf.org, "i2nsf@ietf.org" <i2nsf@ietf.org>, draft-ietf-i2nsf-nsf-monitoring-data-model.all@ietf.org, Last Call <last-call@ietf.org>, skku-iotlab-members <skku-iotlab-members@googlegroups.com>, "Mr. Jaehoon Paul Jeong" <jaehoon.paul@gmail.com>
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Subject: Re: [art] [I2nsf] Artart last call review of draft-ietf-i2nsf-nsf-monitoring-data-model-12
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Hi Valery,
Thanks for your comments.

I have read RFC 5646 about language tags briefly, but I am not sure how to
reflect your comments on this draft.
As you know, all the fields and their descriptions in this draft are
English.

Could you guide me how to put language tags in RFC 5646 into our draft?
https://datatracker.ietf.org/doc/html/rfc5646

Could you suggest an example for our draft?

Thanks.

Best Regards,
Paul

On Thu, Dec 2, 2021 at 12:01 AM Valery Smyslov <valery@smyslov.net> wrote:

> Hi Paul,
>
>
>
> Hi Valery,
>
> Thanks for your kind review.
>
> Here are my answers below.
>
>
>
> On Tue, Nov 30, 2021 at 11:44 PM Valery Smyslov via Datatracker <
> noreply@ietf.org> wrote:
>
> Reviewer: Valery Smyslov
> Review result: Ready with Issues
>
> I am the assigned ART directorate reviewer for this document. These
> comments
> were written primarily for the benefit of the ART area directors.  Document
> editors and WG chairs should treat these comments just like any other last
> call
> comments.
>
> The document defines an information model and the YANG data model for an
> interface used for monitoring Network Security Functions in the I2NSF
> framework.
>
> Issues.
>
> 1. The YANG Data Model contains human-readable strings, like "src-user",
> "message", etc. From description of thees fields they seem to contain a
> free-form text with no indication in which language it is written. Section
> 4.2
> of BCP 18 requires that protocols that transfer text MUST provide for
> carrying
> information about the language of that text (e.g. via language tags).
>
>   => src-user is the I2NSF User's name who generates the policy.
>
>        message is "the extra detailed description on NSF monitoring data
> to give
>
>        an NSF data collector the context information as meta data".
>
>        I will clarify the definitions of src-user and message more clearly
> in the draft
>
>        with the above definitions.
>
>
>
>           I don’t think that the definition of these fields is incorrect.
>
>           My point was that these fields are human-readable strings
>
>           and thus it is needed to indicate in which human language they
> are written
>
>           (unless we stick with the only one, say English).
>
>           For example, language tags (RFC 5646) can be used for this
> purpose.
>
>
>
> 2. There are a number of 32-bit counters in the model. In high performance
> networks they would wrap around after a relatively short period of time.
> It is
> not clear how this situation is handled.
>
>  => To prevent the counters from wrapping around quickly, I will replace
> 32-bit
>
>       with 62-bit for counters.
>
>
>
>           Great.
>
>
>
>           Thank you,
>
>           Valery.
>
>
>
>       Thanks.
>
>
>
>       Best Regards,
>
>       Paul
>
>
>
>
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