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利用者:Uc7.ryt/オープンコンピュートプロジェクト

オープンコンピュートプロジェクト

ファイル:OpenCompute logo.jpg

形成

2011年

タイプ

Industry trade group

目的 データセンター向け製品の設計の共有
Webサイト

opencompute.org

Open Compute V2 Server
Open Compute V2 Drive Tray, 2nd lower tray extended

オープンコンピュートプロジェクト（英: Open Compute Project, 略称: OCP）は企業間でデータセンター向け装置の設計を共有する団体。主要な参加企業はFacebook, インテル, ノキア, Google, アップル (企業), マイクロソフト, シーゲイト・テクノロジー, デル, rackspace, エリクソン, シスコシステムズ, ジュニパーネットワークス, ゴールドマン・サックス, フィデリティ・インベストメンツ, レノボ, バンク・オブ・アメリカ である[1]。日本企業としては伊藤忠テクノソリューションズが参加している[1]。

オープンコンピュートプロジェクトの使命はスケーラブルなコンピューティングのための最も効率的なサーバ、ストレージ等のデータセンター装置を設計し、提供を可能にすることである。「我々は、スケーラブルなコンピューティングにおける運用の複雑さの削減とイノベーション最大化の鍵は、アイデアや仕様、その知的財産をオープンに共有する事だと信じている」[2]。

facebookのデータセンタは全てOCPで構築されている[3]。

詳細

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2011年4月にFacebookのJonathan Heiliger[4] 氏によってデータセンター向け製品の設計をオープンに共有することが提唱された[5]。その成果はプラインビル (オレゴン州)のFacebookのデータセンターの再設計から発生した[6]。 After two years, with regards to a more modular server design, it was admitted that "the new design is still a long way from live data centers".[7] However, some aspects published were used in the Prineville center to improve the energy efficiency, as measured by the power usage effectiveness index defined by The Green Grid.[8]

The Open Compute Project Foundation is a 501(c)(6) non-profit incorporated in the state of Delaware. Corey Bell serves as the Foundation's CEO. Currently there are 7 members who serve on board of directors which is made up of two individual members and five organizational members. Jason Taylor (Facebook) is the Foundation's president and chairman. Frank Frankovsky (formerly of Facebook and past president and chairman) and Andy Bechtolsheim are the two individual members. In addition to Jason Taylor who represents Facebook, other organizations on the Open Compute board of directors include Intel (Jason Waxman), Goldman Sachs (Don Duet), Rackspace (Mark Roenick), and Microsoft (Bill Laing).[9]

On March 11, 2015 Apple, Cisco and Juniper Networks joined the project.[10]

On November 16, 2015 Nokia joined the project.[11]

On February 23, 2016 Lenovo joined the project.[12]

On March 9, 2016 Google joined the project.[13]

Components of the Open Compute Project include:

  • Server compute node designs included one for Intel processors and one for AMD processors. In 2013, Calxeda contributed a design with ARM architecture processors.[14]

Several generations of server designs have been deployed: Freedom (Intel), Spitfire (AMD), Windmill (Intel E5-2600), Watermark (AMD), Winterfell (Intel E5-2600 v2) and Leopard (Intel E5-2600 v3)[15][16]

  • Open Vault storage building blocks offer high disk densities, with 30 drives in a 2U Open Rack chassis designed for easy disk drive replacement. The 3.5 inch disks are stored in two drawers, five across and three deep in each drawer, with connections via serial attached SCSI.[17] This storage is also called Knox, and there is also a cold storage variant where idle disks power down to reduce energy consumption.[18] Another design concept was contributed by Hyve Solutions, a division of Synnex in 2012.[19][20]
    At the OCP Summit 2016 Facebook together with Taiwanese ODM Wistron's spin-off Wiwynn introduced Lightning, a flexible NVMe JBOF (just a bunch of flash), based on the existing Open Vault (Knox) design.[21][22]
  • Mechanical mounting system: Open racks have the same outside width (600 mm) and depth as standard 19-inch racks, but are designed to mount wider chassis with a 537 mm width (about 21 inches). This allows more equipment to fit in the same volume and improves air flow. Compute chassis sizes are defined in multiples of an OpenU, which is 48 mm, slightly larger than the typical rack unit.
  • Data center designs for energy efficiency, include 277 VAC power distribution that eliminates one transformer stage in typical data centers. A single voltage (12.5 VDC) power supply designed to work with 277 VAC input and 48 VDC battery backup.
  • On May 8, 2013, an effort to define an open network switch was announced.[23] The plan was to allow Facebook to load its own operating system software onto the switch. Press reports predicted that more expensive and higher-performance switches would continue to be popular, while less expensive products treated more like a commodity (using the buzzword "top-of-rack") might adopt the proposal.[24]
    A similar project for a custom switch for the Google platform had been rumored, and evolved to use the OpenFlow protocol.[25][26]
    The first switch Open Sourced by Facebook was designed together with Taiwanese ODM Accton using Broadcom Trident II chip and is called Wedge, the Linux OS that it runs is called FBOSS.[27][28] Later switch contributions include "6-pack" and Wedge-100, based on Broadcom Tomahawk chips.[29] Similar switch hardware designs have been contributed by: Edge-Core Networks Corporation (Accton spin-off), Mellanox Technologies, Interface Masters Technologies, Agema Systems.[30] Capable of running ONIE compatible Operating Systems such as Cumulus Linux, Big Switch or Pica8.[31]

訴訟

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In March, 2015[32] BladeRoom Group Limited and Bripco (UK) Limited sued Facebook, Emerson Electric Co. and others alleging that Facebook has disclosed BladeRoom and Bripco's trade secrets for prefabricated data centers in the Open Compute Project.[33] Facebook petitioned for the lawsuit to be dismissed,[34] but this was rejected in 2017.[35]

提供者

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そのベンダー:引用エラー: 冒頭の <ref> タグは正しくない形式であるか、不適切な名前です

参照

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参考文献

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  1. ^ a b “Membership (Organizational) Directory”. 2017年8月16日閲覧。
  2. ^ “Mission and Principles”. Open Compute. 2016年5月13日閲覧。
  3. ^ Weinberger, Matt (January 25, 2016). “Facebook's newest data center is going to make some big tech companies very nervous”. Open Compute. 2016年5月16日閲覧。
  4. ^ Heiliger, Jonathan (2015年6月15日). “Why I Started the Open Compute Project”. http://www.vertexventures.com/2015/06/why-i-started-the-open-compute-project/ 18 June 2015閲覧。 
  5. ^ Miller, Rich (April 14, 2011). “Will Open Compute Alter the Data Center Market?”. Data Center Knowledge. July 9, 2013閲覧。
  6. ^ Heiliger, Jonathan (April 7, 2011). “Building Efficient Data Centers with the Open Compute Project”. Facebook Engineering's notes. July 9, 2013閲覧。
  7. ^ Metz, Cade (January 16, 2013). “Facebook Shatters the Computer Server Into Tiny Pieces”. Wired. https://www.wired.com/wiredenterprise/2013/01/facebook-server-pieces/ July 9, 2013閲覧。 
  8. ^ Michael, Amir (February 15, 2012). “Facebook's Open Compute Project”. Stanford EE Computer Systems Colloquium. Stanford University. Template:Cite webの呼び出しエラー：引数 accessdate は必須です。
  9. ^ “Organization and Board”. Open Compute. 2015年9月12日閲覧。
  10. ^ Babcock, Charles (March 11, 2015). “Open Compute: Apple, Cisco Join While HP Expands”. March 11, 2015閲覧。
  11. ^ “Nokia Networks joins Open Compute Project to advance its AirFrame Data Center Solution” (November 16, 2015). Template:Cite webの呼び出しエラー：引数 accessdate は必須です。
  12. ^ “Lenovo joins Open Compute Project” (February 23, 2016). Template:Cite webの呼び出しエラー：引数 accessdate は必須です。
  13. ^ “Google joins the Open Compute Project” (March 9, 2016). Template:Cite webの呼び出しエラー：引数 accessdate は必須です。
  14. ^ Schnell, Tom (January 16, 2013). “ARM Server Motherboard Design for Open Vault Chassis Hardware v0.3 MB-draco-hesperides-0.3”. July 9, 2013閲覧。
  15. ^ Data Center Knowledge (April 28, 2016). “Guide to Facebook’s Open Source Data Center Hardware”. May 13, 2016閲覧。
  16. ^ Register, The (January 17, 2013). “Facebook rolls out new web and database server designs”. May 13, 2016閲覧。
  17. ^ Mike Yan and Jon Ehlen (January 16, 2013). “Open Vault Storage Hardware V0.7 OR-draco-bueana-0.7”. July 9, 2013閲覧。
  18. ^ “Under the hood: Facebook’s cold storage system” (May 4, 2015). May 13, 2016閲覧。
  19. ^ “Hyve Solutions Contributes Storage Design Concept to OCP Community”. News release (January 17, 2013). July 9, 2013閲覧。
  20. ^ Malone, Conor (January 15, 2012). “Torpedo Design Concept Storage Server for Open Rack Hardware v0.3 ST-draco-chimera-0.3”. July 9, 2013閲覧。
  21. ^ Petersen, Chris (March 9, 2016). “Introducing Lightning: A flexible NVMe JBOF”. May 13, 2016閲覧。
  22. ^ “Wiwynn Showcases All-Flash Storage Product with Leading-edge NVMe Technology” (March 9, 2016). May 13, 2016閲覧。
  23. ^ Jay Hauser for Frank Frankovsky (May 8, 2013). “Up next for the Open Compute Project: The Network”. Open Compute blog. June 20, 2014閲覧。
  24. ^ Chernicoff, David (May 9, 2013). “Can Open Compute change network switching?”. ZDNet. http://www.zdnet.com/can-open-compute-change-network-switching-7000015141/ July 9, 2013閲覧。 
  25. ^ Metz, Cade (May 8, 2013). “Facebook Rattles Networking World With ‘Open Source’ Gear”. Wired. https://www.wired.com/wiredenterprise/2013/05/facebook_networking/ July 9, 2013閲覧。 
  26. ^ Levy, Steven (April 17, 2012). “Going With the Flow: Google’s Secret Switch to the Next Wave of Networking”. Wired. https://www.wired.com/wiredenterprise/2012/04/going-with-the-flow-google/ July 9, 2013閲覧。 
  27. ^ “Introducing "Wedge" and "FBOSS," the next steps toward a disaggregated network”. Meet the engineers who code Facebook (June 18, 2014). 2016年5月13日閲覧。
  28. ^ “Facebook Open Switching System ("FBOSS") and Wedge in the open”. Meet the engineers who code Facebook (March 10, 2015). 2016年5月13日閲覧。
  29. ^ “Opening designs for 6-pack and Wedge 100”. Meet the engineers who code Facebook (March 9, 2016). 2016年5月13日閲覧。
  30. ^ “Accepted or shared hardware specifications”. Open Compute. 2016年5月13日閲覧。
  31. ^ “Current Network Operating System (NOS) List”. Open Compute. 2016年5月13日閲覧。
  32. ^ “BladeRoom Group Limited et al v. Facebook, Inc.”. Justia. 18 February 2017閲覧。
  33. ^ “ORDER granting in part and denying in part 128 Motion to Dismiss”. Justia. 18 February 2017閲覧。
  34. ^ Greene, Kat (10 May 2016). “Facebook Wants Data Center Trade Secrets Suit Tossed”. Law360. https://www.law360.com/ip/articles/794537/facebook-wants-data-center-trade-secrets-suit-tossed 8 March 2017閲覧。 
  35. ^ SVERDLIK, YEVGENIY (17 February 2017). “Court Throws Out Facebook’s Motion to Dismiss Data Center Design Lawsuit”. Data center Knowledge. http://www.datacenterknowledge.com/archives/2017/02/17/court-throws-facebooks-motion-dismiss-data-center-design-lawsuit/ 8 March 2017閲覧。 

外部リンク

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[[Category:2011年のソフトウェア]] [[Category:クラウドストレージ]] [[Category:データ管理]] [[Category:分散データ共有]] [[Category:Facebook]] [[Category:オープンソースハードウェア]] [[Category:サーバ]]

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