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[bmwg] REG: Draft draft-rosa-bmwg-vnfbench-00

Sudhin Jacob <sjacob@juniper.net> Sat, 02 July 2016 01:50 UTC

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From: Sudhin Jacob <sjacob@juniper.net>
To: "bmwg@ietf.org" <bmwg@ietf.org>
Thread-Topic: REG: Draft draft-rosa-bmwg-vnfbench-00
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Date: Sat, 02 Jul 2016 01:50:14 +0000
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Subject: [bmwg] REG: Draft draft-rosa-bmwg-vnfbench-00
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Respected Authors,

I had gone through the draft. Could you please think of a scenario when there is an event like sports match/music concert where there will be spike in services after that that it will be removed, rapid adding of "N" services and deleting it back to the original "n"
Service how the system will behave. Could you please  share your thought on this.  Could you please think of a situation how to handle colored packets.

6.1.3
. Frame Loss Rate
Objective: Provide, for a particular set of resources allocated, the
frame loss rate among two or more VNF ports, expressed in VNF-BP.

Could you please explain how you measure the throughput. Kindly let me know whether you are using frame of different size for measuring the throughput.  Correct me if I am wrong do we require latency measurement during a burst of events.

Section 6.1.2
. Latency
Objective: Provide, for a particular set of resources allocated, the
latency among two or more VNF ports, expressed in VNF-BP.
Prerequisite: VNF (SUT) must be deployed and stable and its
allocated resources collected. VNF must be reachable by agents.
The frame size and respective throughput to be used for agents
must be defined in the VNF-BP.

Regards,
Sudhin

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