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Energy Management Framework draft-ietf-eman-framework-01

Energy Management Framework draft-ietf-eman-framework-01. J . Parello, J. Quittek, B. Schoening, B. Claise. Addresses Charter Item #2. Energy management framework.

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Energy Management Framework draft-ietf-eman-framework-01

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  1. Energy Management Framework draft-ietf-eman-framework-01 J. Parello, J. Quittek, B. Schoening, B. Claise draft-ietf-eman-energy-aware-mib-01

  2. Addresses Charter Item #2 Energy management framework. The EMAN WG will create a framework document that will describe extensions to current management framework, required for energy management. This includes: • power and energy monitoring, • power states, • power state control, • potential power state transitions. The framework will focus on energy management for IP-based network equipment (routers, switches, PCs, IP cameras, phones and the like). Particularly, the relationships between reporting devices, remote devices, and monitoring probes (such as might be used in low-power and lossy networks) need to be elaborated. For the case of a device reporting on behalf of other devices and controlling those devices, the framework will address the issues of discovery and identification of remote devices. draft-ietf-eman-energy-aware-mib-01

  3. Changes in the Draft • Terminology: add aggregator, proxy or distributor • Expanded keyword examples to cover PDU use cases of outlet gangs • Added UML for Energy Aware from the charter • Added UML for Power States draft-ietf-eman-energy-aware-mib-01

  4. Review of Key Concepts Parent A device that aggregates and/or proxies for another device Required given the volume of devices (ex: IoT) Child A device that has its information aggregated and/or reported via proxy For example: is your PC a child? If reports to the NMS, no! If reports to an aggregator/proxy, yes! For example: a device with dual power source has got a single parent if there is an aggregator/proxy

  5. Power State Series Draft calls for a standard series of power states Manufacturers can then define a series and provide a mapping List has discussed an IANA registry of power state series to cover DMTF, ACPI, Manufacturer and any other future series

  6. From the list discussion… • Proposal discussed on the mailing list • - we must be ready to support multiple power states series within a Power Monitor • - we must be ready to support new power states series definition in IANA • - the device must report which set of power states series it supports • - lock the IANA process so that we don't have an explosion of new power states (series) • Does anyone object?

  7. Open Issues Identified in Draft • Agree on usage of “Power Monitor” terminology Feedback: Yes and add a glossary for others • Support for power producing device Proposal: investigate what ODVA did Feedback: Update to requirements draft if needed • Should implementation scenarios be in this draft Proposed: Remove form this and other drafts and include in Applicability Statement drafts • Do we agree on units? Do we need conversion factor Proposed: Currently calls for watts (wh). SI Units can be used. draft-ietf-eman-energy-aware-mib-01

  8. Next Items To Do • Include Feedback from Printer WG’s MIB • Include Feedback from ODVA Energy Aware SIG • Add Glossary • Address IANA registry process for other standard groups willingness (DMTF, IANA etc) • Address power state transitions wrt to conclusion of series and requirements draft-ietf-eman-energy-aware-mib-01

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