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)???????????????:??????,??????,??????
https://blogs.technet.com/b/nevin_dongs_blog/archive/2012/12/20/hol.aspx
??????????,????(??????)?????????,?????????????????????:
????????,????CPU(??Intel??AMD)????CPU??/?????????????????RAM??????????????,??????,????????,??????????????????????????,????????????????????????????????????????????
?????,???????????????:??????
???????,???????TechEd????????,??????????????“??”???,??????:???HP?IBM?CISCO?DELL?,CPU?Intel?????DELL?,CPU???1.9GHZ?2.7GHZ??,????????,???????????????,???HBA???????HBA?,???
????IT????,????????????????,?????????????????????:?????????,????,????????????
?TechNet?????????(https://social.technet.microsoft.com/wiki/contents/articles/3819.reference-architecture-for-private-cloud.aspx#Planning_and_Design_Guides)??????????????:
???????? |
???????? |
||
?? |
?? |
?? |
?? |
· ????????????? · ?????? |
· ?????????? |
· ??????? · ????????? |
· ????????????? · ??????????????? |
??,HOL??????????,?????????????,?????:
????,????????,??HBA??12???????SAN??,?????NetApp????;????3??????????,??????????????,??????????????????????