[JMC] You’ve described what order-by user does, but not how an implementor should handle this. I was expecting text like, two tests scheduled to start or execute at the same time MUST be executed in the order specified by the user. Meaning, insert text that explains the order-by user was a deliberate choice by the authors and the meaning it has with respect to test execution.
[QW]For OAM test sequence model consisting of a collection of OAM unitary tests, my argument is if use don’t set the order, different order for a collection of OAM unitary tests or different OAM test sequences, e.g., OAM test sequence 1 (Unitary test A, Unitary test B) and OAM test sequence 2 (Unitary test B, Unitary test A) Might produce different test results. For two unitary tests scheduled to start at the same time seems like another special case, we still want to make sure Each unitary test in the OAM test sequence follows specific order, to support this, Ordered-by user is required. Let me know what else is needed, maybe we can add a special example as you mentioned in the draft? If you have any suggested text, please also let me know. [JMC] Firm implementor guidance like, if two or more tests are to run concurrently, they MUST be run in the order specified by the user. Joe Joe ________________________________ From: Qin Wu <[email protected]<mailto:[email protected]>> Sent: Wednesday, March 18, 2026 1:56 AM To: [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> Cc: Victor Lopez (Nokia) <[email protected]<mailto:[email protected]>> Subject: [OPSAWG]Re: I-D Action: draft-ietf-opsawg-scheduling-oam-tests-05.txt Hi, Folks: v-05 has been posted, the main changes in v-05 and v-04 include: • Error Cause Indication Support • Clarify sequencing semantics • Pre-execution admission control • Add choice-case statement support for schedule types • Trigger for state transition (#48) • Performance impact analysis in the new operational consideration (#49) See diff: https://author-tools.ietf.org/iddiff?url1=draft-ietf-opsawg-scheduling-oam-tests-03&url2=draft-ietf-opsawg-scheduling-oam-tests-05&difftype=--html -Qin (on behalf of coauthors) -----邮件原件----- 发件人: [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> 发送时间: 2026年3月18日 8:12 收件人: [email protected]<mailto:[email protected]> 抄送: [email protected]<mailto:[email protected]> 主题: I-D Action: draft-ietf-opsawg-scheduling-oam-tests-05.txt Internet-Draft draft-ietf-opsawg-scheduling-oam-tests-05.txt is now available. It is a work item of the Operations and Management Area Working Group (OPSAWG) WG of the IETF. Title: A YANG Data Model for Network Diagnosis using Scheduled Sequences of OAM Tests Authors: Luis M. Contreras Victor Lopez Qin Wu Name: draft-ietf-opsawg-scheduling-oam-tests-05.txt Pages: 31 Dates: 2026-03-17 Abstract: This document defines a YANG data model to support on-demand network diagnosis using Operations, Administration, and Maintenance (OAM) tests. This document defines both 'oam-unitary-test' and 'oam-test- sequence' YANG modules to manage the lifecycle of network diagnosis procedures, intended for use by external management and orchestration systems (including SDN controllers and network orchestrators), rather than by individual network nodes. The IETF datatracker status page for this Internet-Draft is: https://datatracker.ietf.org/doc/draft-ietf-opsawg-scheduling-oam-tests/ There is also an HTMLized version available at: https://datatracker.ietf.org/doc/html/draft-ietf-opsawg-scheduling-oam-tests-05 A diff from the previous version is available at: https://author-tools.ietf.org/iddiff?url2=draft-ietf-opsawg-scheduling-oam-tests-05 Internet-Drafts are also available by rsync at: rsync.ietf.org::internet-drafts _______________________________________________ I-D-Announce mailing list -- [email protected]<mailto:[email protected]> To unsubscribe send an email to [email protected]<mailto:[email protected]> _______________________________________________ OPSAWG mailing list -- [email protected]<mailto:[email protected]> To unsubscribe send an email to [email protected]<mailto:[email protected]>
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