私有云架构 –– 存储及“冰山理论” (续2)

  ????????????(HOL)???????? –– ???“????” The dignity of movement of an ice-berg is due to only one-eighth of it being above water. ?????????,??????????????? — ??? «????» 12?6???4?40?,???TechEd China 2012???????(HOL)???????????????,??????????,HOL??????????????????????????????????????? http://blogs.technet.com/b/nevin_dongs_blog/archive/2012/12/20/hol.aspx ????????????,????????????????????????????????????,?????????????,???????????????,?????????,???????????,???????????????,??????????????????????? ???HOL?????????????????????????36T?NetApp??? ???????? ??,???????,????????????????????IT??????????,?????(Proactive)?????????,???????????????? ?TechNet??????????,????????(IaaS)????????????? http://social.technet.microsoft.com/wiki/contents/articles/4622.private-cloud-planning-guide-for-infrastructure-as-a-service-iaas.aspx ???????????,??????????????????,??????????????(Operations per Second,IOPS)? ?????HOL??????????????????????????????????,??????????????????provision??????????? ??,HOL????????????,???HOL??????,??????????,?????????????????????HOL??????????????,?????????,?????????????????,?????????? ??????????????????(/???)???,????????????????????????HBA??SAN????,??HOL???????????? ???????????,????HOL???NetApp???Flash Cache????????Flash Cache??????????????,??????????? http://www.netapp.com/us/products/storage-systems/flash-cache/ ??HOL ???Flash Cache??????512GB,?????????? ????????????????????,????????????????,?????Flash Cache??????? ????????????Flash Cache?????,????????????????? ????????,?????! “????”?????????????,?????????????????????????????,????????,???????,????????,????????…

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私有云架构 –– “异质还是同质,这是个问题” (续)

????????????(HOL)???????? –– “??????,?????”   To be, or not to be, that is the question. ????????????? — ????«????»?3?   ??“??????”????????????????,??TechEd?????(HOL)???????????????:??????,??????,?????? http://blogs.technet.com/b/nevin_dongs_blog/archive/2012/12/20/hol.aspx   ??????????,????(??????)?????????,?????????????????????: http://social.technet.microsoft.com/wiki/contents/articles/4614.private-cloud-planning-guide-for-systems-management.aspx http://social.technet.microsoft.com/wiki/contents/articles/4622.private-cloud-planning-guide-for-infrastructure-as-a-service-iaas.aspx ????????,????CPU(??Intel??AMD)????CPU??/?????????????????RAM??????????????,??????,????????,??????????????????????????,???????????????????????????????????????????? ?????,???????????????:?????? ???????,???????TechEd????????,??????????????“??”???,??????:???HP?IBM?CISCO?DELL?,CPU?Intel?????DELL?,CPU???1.9GHZ?2.7GHZ??,????????,???????????????,???HBA???????HBA?,??? ????IT????,????????????????,?????????????????????:?????????,????,???????????? ?TechNet?????????(http://social.technet.microsoft.com/wiki/contents/articles/3819.reference-architecture-for-private-cloud.aspx#Planning_and_Design_Guides)??????????????: ???????? ???????? ?? ?? ?? ?? · ????????????? · ?????? · ?????????? · ??????? · ????????? · ????????????? · ??????????????? ??,HOL??????????,?????????????,?????: ????,????????,??HBA??12???????SAN??,?????NetApp????;????3??????????,??????????????,??????????????????????

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从大规模并发的动手实验室(HOL)实践看私有云架构 - 规划关乎最终成败

  2012?12?4??6?,??TechEd China 2012???????????????????????? http://technet.microsoft.com/zh-cn/teched2012 ????????????(HOL)?12?5???10?10???,?12?6???4?40???,??1100??IT??????????,???????????????????,???????????? ???????????????,??????????50G?200G???????????,??????????????????????6.4G??,?????????????,????SQL Server AlwaysOn???????System Center Hyper-V????,??????????,??????????10~20G? ???????(1??),????120???????????,???30???????????1???,?????????????,????????? ???HOL?????????????????HOL????????????????,?????HOL?????? ??HOL????????????,????????,????????,?????????????????Windows 8????????,?????????????????? ?????????????,??????????????????;?????????,?????;???????,???????????,??????????? ??????:????HOL?????????,???????,????????????????????????,???????????????????????????????! ??,HOL?????????????,?15?????1?????????????????????????????? ??Windows Server 2012 Data Center????TechEd China 2012??????? ???????????????,?TechNet?????????????:????????,?????: http://social.technet.microsoft.com/wiki/contents/articles/3819.reference-architecture-for-private-cloud.aspx#Planning_and_Design_Guides ?????????????????,????????????,??: · IaaS?? · ?????? · ???? · ?????? · ?????(???????????) ??????????????,??????,????????????,???????,?????????,?????????????????,?????????Provision;??,???????????????????provision,?????????????????????,???????????,???????????????????,??????,??????????????????????? ???TechEd??HOL???????????????,?????????,???HOL?????????,?????????

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