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Re: [netmod] draft-ietf-netconf-rfc7895bis-06 deviation query

Kent Watsen <kwatsen@juniper.net> Tue, 29 May 2018 14:47 UTC

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From: Kent Watsen <kwatsen@juniper.net>
To: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>, Rohit R Ranade <rohitrranade@huawei.com>
CC: "netmod@ietf.org" <netmod@ietf.org>
Thread-Topic: [netmod] draft-ietf-netconf-rfc7895bis-06 deviation query
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Date: Tue, 29 May 2018 14:47:46 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/netmod/IgWqm0VatRCzlbe14bgwtvA2oU8>
Subject: Re: [netmod] draft-ietf-netconf-rfc7895bis-06 deviation query
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> Co-authors, if you agree, how do we track this?

As co-author, I agree and view it as an editorial update.  

As co-chair, I recommend the authors commit the fix to 
GitHub now and wait for AD and/or IESG reviews to trigger
an update that it will get swept into.  I don't think that
it's worth fixing any sooner than that, and yet also fear
risking it will be forgotten.

Kent



On Tue, May 29, 2018 at 10:44:04AM +0000, Rohit R Ranade wrote:
> Hi Robert,
> 
> The Introduction section has :
> "
> Furthermore, the operational state datastore may support non-configurable YANG modules in addition to
>    the YANG modules supported by conventional configuration datastores.
> "
> I infer that in the new Yang-library structure,  the schema for "conventional" data-stores should not include the non-configurable YANG module. Is my inference correct ?
>

A module that has only config false nodes will not add anything to a
conventional configuration datastore but it is not an error list such
a module. For a simple devices, it may be desirable to have just one
schema that applies to all datastores. There is no requirement to
break things apart just because there is a module that contributes
only an empty set to conventional configuration datastores.

Note that the defined term is 'conventional configuration datastore'
and not 'conventional datastore'. Oops, I see that in one place
draft-ietf-netconf-rfc7895bis-06.txt missing the 'configuration' part
of the term. That should be fixed.

OLD

   The recommended approach to populate "/modules-state" is to report
   the schema for YANG modules that are configurable via conventional
   datastores and for which config false data nodes are returned via a
   NETCONF <get> operation, or equivalent.

NEW

   The recommended approach to populate "/modules-state" is to report
   the schema for YANG modules that are configurable via conventional
   configuration datastores and for which config false data nodes are
   returned via a NETCONF <get> operation, or equivalent.

Co-authors, if you agree, how do we track this?

/js

-- 
Juergen Schoenwaelder           Jacobs University Bremen gGmbH
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