Re: [netmod] Inventory YANG model (entity-MIB)

Benoit Claise <bclaise@cisco.com> Tue, 10 March 2015 17:55 UTC

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Date: Tue, 10 Mar 2015 18:55:17 +0100
From: Benoit Claise <bclaise@cisco.com>
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To: "Dongjie (Jimmy)" <jie.dong@huawei.com>, "Thomas D. Nadeau" <tnadeau@lucidvision.com>, "draft-dong-i2rs-network-inventory@tools.ietf.org" <draft-dong-i2rs-network-inventory@tools.ietf.org>, "i2rs-chairs@tools.ietf.org" <i2rs-chairs@tools.ietf.org>, NETMOD Working Group <netmod@ietf.org>
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Archived-At: <http://mailarchive.ietf.org/arch/msg/netmod/zQ2OuSTgMSp5Ma2r7ketr2fUiY4>
Subject: Re: [netmod] Inventory YANG model (entity-MIB)
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On 10/03/2015 18:23, Juergen Schoenwaelder wrote:
> On Tue, Mar 10, 2015 at 03:55:42PM +0100, Benoit Claise wrote:
>> Hi Jie,
>>> Hi Tom,
>>>
>>> Happy to know that Netmod has interests on the inventory Yang model, and
>>> we would be glad to move draft-dong-i2rs-network-inventory-00 to Netmod if
>>> it is decided by the ADs and chairs.
>> There are two different work items.
>> 1. a YANG version of the ENTITY-MIB. This should be done in NETMOD
>>
>> 2. the mapping between the topology work and inventories. I like the way
>> Jeff expressed it
>>
>>     The structure of the generic topology draft is leading to interesting
>>     questions about how information present in that model can link to higher
>>     and
>>     lower layers.  As seen in the I2RS presentations at the most recent
>>     interim,
>>     this eventually leads to questions like "inventory".  I also raised the
>>     question about tunnels which will lead to other models as well.
>>
>> This item 2 should be done in I2RS. I understood that
>> draft-dong-i2rs-network-inventory was covering this item 2, with links
>> to the interface, to the ENTITY YANG model, and I guess others.
> It does not link, it repeats information.
I know. It should not, as mentioned to I2RS.
> If the generic data model is
> done well, linkage to other pieces should be handles quite naturally.
> I also do not understand the 'tunnels' question (what precisly is the
> question?).
That's a different story. I should have not copied this one.

Regards, B.
>
> /js
>