Re: [netmod] New Version Notification for draft-ietf-netmod-factory-default-04.txt
Qin Wu <bill.wu@huawei.com> Tue, 29 October 2019 02:56 UTC
Return-Path: <bill.wu@huawei.com>
X-Original-To: netmod@ietfa.amsl.com
Delivered-To: netmod@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 41751120047 for <netmod@ietfa.amsl.com>; Mon, 28 Oct 2019 19:56:32 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -4.2
X-Spam-Level:
X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id EKr2nFOSv96H for <netmod@ietfa.amsl.com>; Mon, 28 Oct 2019 19:56:30 -0700 (PDT)
Received: from huawei.com (lhrrgout.huawei.com [185.176.76.210]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id EB420120046 for <netmod@ietf.org>; Mon, 28 Oct 2019 19:56:29 -0700 (PDT)
Received: from lhreml701-cah.china.huawei.com (unknown [172.18.7.108]) by Forcepoint Email with ESMTP id B64A480239FB9F5011A4 for <netmod@ietf.org>; Tue, 29 Oct 2019 02:56:27 +0000 (GMT)
Received: from DGGEML406-HUB.china.huawei.com (10.3.17.50) by lhreml701-cah.china.huawei.com (10.201.108.42) with Microsoft SMTP Server (TLS) id 14.3.408.0; Tue, 29 Oct 2019 02:56:27 +0000
Received: from DGGEML511-MBX.china.huawei.com ([169.254.1.72]) by dggeml406-hub.china.huawei.com ([10.3.17.50]) with mapi id 14.03.0439.000; Tue, 29 Oct 2019 10:56:23 +0800
From: Qin Wu <bill.wu@huawei.com>
To: "Joe Clarke (jclarke)" <jclarke@cisco.com>
CC: "netmod@ietf.org" <netmod@ietf.org>
Thread-Topic: [netmod] New Version Notification for draft-ietf-netmod-factory-default-04.txt
Thread-Index: AdWOAz5S0PTnUSaLTlWNb0HPnt4vDA==
Date: Tue, 29 Oct 2019 02:56:23 +0000
Message-ID: <B8F9A780D330094D99AF023C5877DABAA93B5885@dggeml511-mbx.china.huawei.com>
Accept-Language: zh-CN, en-US
Content-Language: zh-CN
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-originating-ip: [10.134.31.203]
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
MIME-Version: 1.0
X-CFilter-Loop: Reflected
Archived-At: <https://mailarchive.ietf.org/arch/msg/netmod/vMxmxSsOxWDdPfNsWvNsHQ2qxio>
Subject: Re: [netmod] New Version Notification for draft-ietf-netmod-factory-default-04.txt
X-BeenThere: netmod@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: NETMOD WG list <netmod.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/netmod>, <mailto:netmod-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/netmod/>
List-Post: <mailto:netmod@ietf.org>
List-Help: <mailto:netmod-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/netmod>, <mailto:netmod-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 29 Oct 2019 02:56:32 -0000
Hi, Joe: Thanks for your valuable comments, see reply inline below. -----邮件原件----- 发件人: Joe Clarke (jclarke) [mailto:jclarke@cisco.com] 发送时间: 2019年10月28日 22:13 收件人: Qin Wu <bill.wu@huawei.com> 抄送: netmod@ietf.org 主题: Re: [netmod] New Version Notification for draft-ietf-netmod-factory-default-04.txt > On Oct 27, 2019, at 23:37, Qin Wu <bill.wu@huawei.com> wrote: > > v-04 is posted > https://tools.ietf.org/html/draft-ietf-netmod-factory-default-04 > additional text to clarify rpc usage. Thanks, Qin. I re-read this latest draft, and albeit there were only a few changes, I have some broader comments. First, I remember we talked about a reboot operation I think at the last IETF(?). It was said that perhaps a reboot would happen as part of this RPC because once the <running> datastore is reset to factory-default, the device would not be reachable. I don’t know where we landed on that. However, I think some attention should be paid to things like zero-touch provisioning. If I reset to factory-default, I would expect the device to undergo any out-of-the-box bootstrapping. Perhaps adding some text that after the RPC is executed, the device SHOULD perform any initial bootstrapping processes? [Qin]:Yes, initial bootstrapping processes should be covered, I will propose text in the separate email for this. === In Section 2, perhaps for clarity say that, “Factory-default content SHALL be specified by one of the following means in descending order of precedence”? I’m nit-picking on this one, though. [Qin]: okay, fixed. === In Section 2, you mention Instance Data is second in the list. What is really meant by this? Does that mean the factory-default config is defined by an instance data file specified by the vendor in some offline location? If so, perhaps it’s worth clarifying that. [Qin]: How about the following proposed changes: OLD TEXT " YANG Instance Data [I-D.ietf-netmod-yang-instance-file-format] " NEW TEXT: " by vendors using YANG Instance Data [I-D.ietf-netmod-yang-instance-file-format] file format in vendor's website or other places where off-line document is kept; " === In Section 2 and in the YANG module description for the RPC your tenses don’t match. You should say: Upon receiving the RPC the server resets the contents of all read-write configuration datastore (e.g., <running> and <startup>) to their factory-default contents. [Qin]:Good catch, fixed. === In Section 2, you say, “some of the SW processes”. I think you mean software. You should expand SW. [Qin]:Fixed. Joe > > -Qin > -----邮件原件----- > 发件人: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org] > 发送时间: 2019年10月28日 11:36 > 收件人: Niuye <niuye@huawei.com>; Qin Wu <bill.wu@huawei.com>; Qin Wu <bill.wu@huawei.com>; Balazs Lengyel <balazs.lengyel@ericsson.com> > 主题: New Version Notification for draft-ietf-netmod-factory-default-04.txt > > > A new version of I-D, draft-ietf-netmod-factory-default-04.txt > has been successfully submitted by Qin Wu and posted to the IETF repository. > > Name: draft-ietf-netmod-factory-default > Revision: 04 > Title: Factory Default Setting > Document date: 2019-10-26 > Group: netmod > Pages: 11 > URL: https://www.ietf.org/internet-drafts/draft-ietf-netmod-factory-default-04.txt > Status: https://datatracker.ietf.org/doc/draft-ietf-netmod-factory-default/ > Htmlized: https://tools.ietf.org/html/draft-ietf-netmod-factory-default-04 > Htmlized: https://datatracker.ietf.org/doc/html/draft-ietf-netmod-factory-default > Diff: https://www.ietf.org/rfcdiff?url2=draft-ietf-netmod-factory-default-04 > > Abstract: > This document defines a method to reset a server to its factory- > default content. The reset operation may be used e.g. during initial > zero-touch configuration or when the existing configuration has major > errors, so re-starting the configuration process from scratch is the > best option. > > A new factory-reset RPC is defined. Several methods of documenting > the factory-default content are specified. > > Optionally a new "factory-default" read-only datastore is defined, > that contains the data that will be copied over to the running > datastore at reset. > > > > > 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 > > _______________________________________________ > netmod mailing list > netmod@ietf.org > https://www.ietf.org/mailman/listinfo/netmod
- Re: [netmod] New Version Notification for draft-i… Qin Wu
- Re: [netmod] New Version Notification for draft-i… Joe Clarke (jclarke)
- Re: [netmod] New Version Notification for draft-i… Kent Watsen
- Re: [netmod] New Version Notification for draft-i… Joe Clarke (jclarke)
- Re: [netmod] New Version Notification for draft-i… Qin Wu
- Re: [netmod] New Version Notification for draft-i… Qin Wu