[netmod] clarifications for draft-clemm-netmod-nmda-diff

"Sterne, Jason (Nokia - CA/Ottawa)" <jason.sterne@nokia.com> Fri, 20 July 2018 13:52 UTC

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From: "Sterne, Jason (Nokia - CA/Ottawa)" <jason.sterne@nokia.com>
To: "netmod@ietf.org" <netmod@ietf.org>
Thread-Topic: clarifications for draft-clemm-netmod-nmda-diff
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Date: Fri, 20 Jul 2018 13:52:38 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/netmod/8nVTIGYTRiEPuzzJpR4SxDBmP3s>
Subject: [netmod] clarifications for draft-clemm-netmod-nmda-diff
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Hi all,

One thing that we should probably clarify in the diff draft is that a comparison to the operational datastore is not expected to be an atomic snapshot.   As the diff function walks through the nodes, some of the operational nodes may change value while the diff is underway.

I believe the primary use case for the draft is related to comparison of config=true data.  Most of the draft seems focused on that case.  Are there use cases that compare config=false data ?  Maybe we should give some example or explanation of that case.

Regards,
Jason