FIX: ????? CPU ????? ???? ???? ?? ????? ??? ???? ??? ?? ??? ?????? SQL Server 2012 ??? ??????

?????? ????????? ?????? ?????????
???? ???????: 2813214 - ??? ???????? ???? ????? ????? ??? ???????.
???? Microsoft ?????? ??????? Microsoft SQL Server 2012 ???? ???? 1 ???? ???? ???????. ??? ????????? ????????? ?? ????? ???? ????? ??? ???? ????????? ??????? ?????? ????? ???? ??????? ?????? ???? ?? ??????? ?? ??????? SQL Server 2012 ?????? 1 ????.
????? ???? | ?? ????

?? ??? ??????

???????

???? ??? ????????? ??????:
  • ??? ?????? Microsoft SQL Server 2012 ??? ????.
  • ???? ???????? ???????? ??? ?????? ?? ?????? ?? ?????. ??? ???? ??????? ???? ???????? ???????? ????? 64 ?? 128? ??? ????? ????? ???? (NUMA) ????? ??? uniform.
  • ?????? ????? ?????? ?? ???????. ??? ???? ??????? ?? ?????? 256 ???????? (GB) ?? 1 ???????? (????????) ?? ???????.
  • ???? ????? ???? ??????? "?????? ???????"? ????? ?? ??????? ??? ??????.
?? ??? ?????????? ???? ???? ???? ???????? ????????.

?????? ???? ??? ??????? ??? ????? ??? ????? ?????? "????? ?????? ???? ??????" ??? ???? ??????.

?????

???? ??? ??????? ????? ??? SQL Server ????? ??????? ????? ?????? ?? ??????? ?????? ?????? ??????? ?????? ??????? ???????????.

???? ?? ?????????

?? ????? ????? ????? ??????? SQL Server? ????? ???? ?????? ????? ?????? ???????? ??????. ?????? ?????? "????? ?????? ???? ??????" ????? ???? ???????? ??? ??????? ???? ???? ????? ????? SQL Server ??? ???????? ??????. ?? SQL Server 2005 ?????????? ?????? ?? SQL Server, ???? ???? ??????? ????? ????? ????? ??? ??????? SQL Server. ?????? ?? ???? NUMA ???? ???? ?? ???????.

???? ??? ??????? ????? ???????????????? ??? ???? 8-?????? 1-???? ????? 1 ???????? ????? ?? ??? ??????? ?????? ????? ???????. ????? ??? ??????? ?????? ????? ?????? ?????? ????? ????? ?????? ?????? ??? ?????? ?????? ???? ???????. ?? ??? ??????? ??? ????? ??????? ???? ???? ?? "??????? ????" 0 ?? ????? ??????? SQL Server.

??? ???? ??????? ??????? ??????? ???? ??????? ??????? 1 ???????? ??? ???:
  • ?????? 0 ????? ????? 4 ???????? ?? ??????? ??? ????? ????? ??? ?? ??????? (????).
  • ?????? 0 ????? ????? 1 ???????? ?? ??????? ????? ?? ??? ????? ????.

?????? ???? 0 ????? ???? ?? 4 ???????? ?? ??????? ??? ????? ???? (?? 1 ????????) ????? ?? ??? ????? ???? ????? ????? ??? ??????? SQL Server. ??? ???? ????? ???? ????? ??? ????? NUMA ????? 16 ???????? ?? ??????? (????? NUMA 4 * 4 ???????? ??? ????) ????? ????? ??? ???????. ???????? ??? ???? ????? ???? ????? ??? ?????? NUMA ????? 32 ???????? ?? ??????? ????? ????? ??? ???????.

?????? ?? ??? ??? ????? ??? ???????? ?? ?????? ??? ????? ?????? (DMV) ???????:

??? * ?? sys.dm_exec_requests "??? ?????" = '"?????? ???????"'

??? ??? ??? ?????? ??????? ???????? ????? ???? ???????? ???????? ????? ????????? ??????? ?????? ?????? ??? ????? ??? ???????. ?? ??? ??????? ?? ??? ????? ????? ??????? ??????.

????

??????? ??????? ????????

??????? ???????? 3 ? SQL Server 2012 SP1

???? ???? ??????? ????? ???? ??????? ????? ?? ??????? ???????? 3. ????? ?? ????????? ??? ????? ?????? ??? ???? ??????? ???????? ??? ? SQL Server 2012 ???? ?????? SP1? ???? ??? ??? ??????? ?????? ???? ??????? ?? ????? ????? Microsoft:
2812412 ???? ??????? ???????? 3 ? SQL Server 2012 Service Pack 1
?????? ??? ??????? ???????? ????? ?? ????? ????? ???? ??? ???? ????????? ??????? ?????? ????? ???? ??????? ?????? ???? ?? ??????? ?? ??????? SQL Server 2012 SP1. ???? ???? ???????? ????? ???? ????? ??????? ???? ????? ??? ??? ??????? ??????. ?????? ??? ???? ?? ?????????? ???? ??? ??? ??????? ?????? ???? ??????? ?? ????? ????? Microsoft:
2772858 ???? 2012 ???? SQL ???? ?? ??????? ??? ????? SQL Server 2012 ???? ???? 1

?????

?? ????? Microsoft ?? ??? ?? ????? ?? ?????? Microsoft ??????? ?? ??? "????? ???".

???? ??????

?????? ??? ??? ???????? ???? ??????? ???????:
  • ????? ???? ??????? 8015 ?????? ????? ???????? ???????? ????.
  • ????? ???? "????? ?????? ???? ??????" ??? ???? ?????.

?????

????? ?? ????????? ??? "????? ????? ??????" ? SQL Server? ???? ??? ??? ??????? ?????? ???? ??????? ?? ????? ????? Microsoft:
935897 ????? "????? ????? ??????" ?? ???? SQL Server ?????? ????????? ??????? ??????? ?? ??????? ????
????? ?? ????????? ??? ???? ??????? ???????? SQL Server? ???? ??? ??? ??????? ?????? ???? ??????? ?? ????? ????? Microsoft:
822499 ???? ????? ??? ??????? ????? Microsoft SQL Server
????? ?? ????????? ??? ??????? ????? ???????? ???? ??? ??? ??????? ?????? ???? ??????? ?? ????? ????? Microsoft:
824684 ??? ????????? ???????? ????????? ?? ??? ??????? ????? Microsoft

???????

???? ???????: 2813214 - ????? ??? ??????: 02/????? ???????/1434 - ??????: 3.0
????? ???
  • Microsoft SQL Server 2012 Service Pack 1
  • Microsoft SQL Server 2012 Enterprise
  • Microsoft SQL Server 2012 Developer
  • Microsoft SQL Server 2012 Web
  • Microsoft SQL Server 2012 Standard
  • Microsoft SQL Server 2012 Express
  • SQL Server 2012 Enterprise Core
????? ??????: 
kbqfe kbfix kbsurveynew kbexpertiseadvanced kbmt KB2813214 KbMtar
????? ????
???: ??? ????? ??? ?????? ???????? ?????? ????? ???? ????? ?????????? ????? ?? ????????? ?????? ????. ???? ???? ?????????? ???? ?? ???????? ???????? ?????? ????????? ????? ????????? ???????? ????? ???????? ?????? ?? ?????? ??? ?? ???????? ???????? ?? ????? ??????? ?????? ??? ??????? ?????? ??. ?????? ?? ???? ??? ??????? ???????? ????? ?? ???? ????? ?????? ??? ????? ??? ????? ??????? ?? ????? ?? ?????? ??? ??? ??????? ??????? ?? ????? ????? ????? ????? ?????. ?? ????? ???? ?????????? ??????? ??? ????? ?? ??????? ?? ????? ?????? ?? ??? ????? ?? ????? ??????? ?? ???????? ?? ??? ???????. ???? ???? ?????????? ???????? ??? ????? ?????? ??????? ??????
???? ??? ????? ??????? ?????? ??????????2813214

????? ???????

 

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