???? ID: 316739 - ????? ???????: 04 ?????? 2010 - ??????: 2.0

2 GB ?? 3 GB ?? ??? ??? ??? ?? ??? ??????????-??? ?? ????? ?? ????? ???? ???? ?? ??? 3 GB ????? ?? ??? /userva ????? ?? ????? ???? ????

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?????? ??????This article applies to a different operating system than the one you are using. Article content that may not be relevant to you is disabled.
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?? ????? ?? ???? ???/userva =xxxxWindows Server 2003 ?????? ??? ?????????? ?? ?????? ??????? ?????? ????? ?? ???? precise ???????? ?? ??? ?? ????? ?? ?? ????? ?? ??? ????? ????/ 3 GBswitch in the Boot.ini file to tune the User-mode space to a value between 2 and 3 gigabytes (GB), with the difference (3,072 lessxxxx) being returned to Kernel mode. ?? ???xxxxis expressed in megabytes (MB).

The following sample Boot.ini file demonstrates how to use the new switch to tune a computer to allocate 2,900 MB of User-mode virtual memory and 1,196 MB of Kernel-mode virtual memory. This increases the available kernel space by 172 MB:
[Boot Loader]
Timeout=30
Default=multi(0)disk(0)rdisk(0)partition(2)\WINNT
[Operating Systems]
multi(0)disk(0)rdisk(0)partition(2)\WINNT="Microsoft Windows Server 2003" /fastdetect /3GB /Userva=2900

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The/userva=xxxx????? ?? ??????????-??? ?? ???? precise ???????? ?? ??? ?????? ???? ?? ??? ??????? ???? ??? ?? ?? ??? ????????? ?????????? ?? ???? 2 GB ??????????-??? ?? ?? ???????? ???? ?? ?? ?????? ?? ????? ?????? ?????? ??? ?? ??? ????? ?? ???????? ???? ????? ?? ???/ 3 GB????? ???? ???????? ???

???:???? ?? ????? ????/ 3 GB????? ???? ?? ??? ?????? 1 GB ?? ??????????-??? ?? ??? 3 GB allocates ??????

?? ????? ?? ????? ?? ????? ?????? pools ??? ?????? ?????? ?? ???? ??:
  • Nonpaged ???
  • ?????????? ???
  • ?????? ????? ???? ????????? (PTEs)
?????? reduction pools ??? ???? ????? ????? ??????? ??? ???? ????? ??, ??? ????? ?? ????????? ?? ???? ?? ??? ?????? ??????? ?? ??????????? ???? ??? ?? ?? ??? ????? ???? ???

Windows Server 2003 ??? ?? ???????? ?????? ?? ????? 1 GB ???????? ???? ???? ???? ?????????? ?????? ?????? ?? ?? ??????????-??? ????? ?? ?????? ?? ????? ?? ??????/ 3 GB?????, Windows Server 2003 ?????? ????? ?????? ??? ????? ?? ????? ??? ?? ???????? ?????-??? ??? ????? ??? reserve held ?? ?? ????? ???????? ??? ????? ?? ??? ??? PTEs ?? ??? ??? ?????? PTE ?? ????? ????? ?? ???? ???? ?? ??? ????? PTEs ???? ?? ??? ?????? ???? ?? ?? ?? ?? ?????? PTE ????? ?? ?? ????

?????? PTE ?????, ?? ????? ???? ?? ????? ?? ???! VM????? ??? ?????

???:Microsoft Windows XP ?? Windows Server 2003 ???, ?? ?? ???? ??? ?? ???? ?? ????? ?????? ?? ??????? debuggers ?? ?? Microsoft ??????? ???? ?? ?????? ????

???:Microsoft ?????? ?????? ???? ?????? ????? ?? ??? ?????? ?? ???? ?????? ?? ????? ?? ??? ??/userva =xxxx????? 2900 ???? ?? ??? 3030 ?? ?????? ??? ??? ?? ?????? ?????? PTEs ?? ?? ??????? ??? observed ??? ???????? ?? ??? ??? ???????? ?? ?? ??? ??? ?????? ???? ?? ??? ??????? ???????? ??? ??????????, ??? ?? ??? 2800xxxx??????????? ?????? ?????? ???? PTEs ?????? ?? ??? ???? ?????? ?? ?????? ??? 2800 ?????? ?? ??? ??????? ??? observered 50,000 70,000 ??????? ?????? ??????? ???, ??? ?? ??? ???????? ?? ???? ??????? ????? ?? ???? ??? ??? ?? ?? ?? 24,000, ???? ????? ?? 64 MB ????? ??? ?? ??? ?? 24,000 ???? ?? ??? 26,000 ?? ????????? ?? ???? ???? Userva ??? ???? ???????? ?????? ?????? ??????? ?? ??? allocations ??? ????????? ??????? ?? ???, Microsoft ?????? ??? ??? ???? ????? ?? ??? ????? ???? ?????? ????? ????::
894067  (http://support.microsoft.com/kb/894067/ ) ???????? ????? ???? ?????? ?????? ?????? ????? ?????? ????? ?????? ???????????? ?? Windows Server 2003 ???


????????? ???? ?? ??? ????????? ??????? ?? Windows ???????, ????????? ?? ???????? ?????? ??????? ????????? ???? thoroughly ???????? ?????? ??????? ?? ????? ???? ??? ?? ?????? ???? ?????/userva =xxxx???? ??????????? ?? ??? ??????? ?? ???? ???? ??? ??? ???? ?? ??? ???????? ???? ?????? ?????? ????? ?? ????? ??????? ??? ????? ?? ??????? ???? ?? ???? ??? ???? ?? ???, ??? ????? ??? ??????? ????? ??????? ???? ?? ??? ????????? ?? ????????? ?? ??? ??????? ???? ?????? ??????

???:Microsoft ?????? ?????? ???? (PSS) ?????? ???? ???? arbitrary/userva????????; ???????? Boot. ini ????? ?? ???? ?? ???????? ?? ??????? ????? ?? ??? ?? ?????? ????? ???? ??????

3 GB ?? ???? ??? ???? ??????? ?? ??? ????? ?? ?????? ?? Microsoft ???????? ??? ????? ?? ??? ????? ???? ???????? ?? ????? ????:
171793  (http://support.microsoft.com/kb/171793/ ) ????????? ?? ???? ??? ??????? ???????? 4GT RAM ?? ????? ????
189293  (http://support.microsoft.com/kb/189293/ ) 4GT RAM ???????? ?? ?? Windows NT ????? ??????????? ??????? ?? ????? ????? ????
????? Windows Server 2003 ?? ???? ?????? ?????????? ??? 160 MB ?????? ?? ????? ?? ???????? ?? ???? ?? ???? ?????????? ??? ?? ????? ???? ??, ??????? ?? ???????? ?????-??? ?? ???? ???? ??? ????? ?? ?? ???????? ?? ??? ?? ??? ??, ?? PTE ????? ?? ??? ??? ????? ???? ?? ??? ????? ?? ???/ 3 GB?????? ?????????? ??? ?? ???? ?? ????? ?? ?? ?????
???? ???? ???? ??:
  • Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
  • Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
????? ?? ???? ????
??????: 
kbenv kbinfo kbmt KB316739 KbMthi
???? ?????? ???????????? ?????? ????????
??????????: ?? ???? ?? ???? ??????? ?? ????? ?? Microsoft ????-?????? ?????????? ?????? ?????? ???? ??? ??. Microsoft ???? ??? ????-???????? ?? ????-???????? ????? ?????? ?? ???? ???????? ???? ?? ???? ????? ????? ??? ?? ??? ?????? ?? ???? ???? ???? ??? ????? ??. ???????, ????-???????? ???? ????? ???? ???? ???? ???. ?????, ????????, ?????-???? ?? ??????? ?? ???????? ?? ???? ???, ???? ?? ??? ?????? ???? ???? ??? ????? ??? ?? ???? ??. Microsoft ??????? ??? ???? ?? ?????? ?? ??????????, ????????? ?? ??? ?????? ?? ???? ????? ?? ???? ???????? ?? ??? ???? ????? ?? ??? ????????? ???? ??. Microsoft ????-?????? ?????????? ?? ????? ?????? ?? ?? ??? ??.
?????????? ?? ??????? ????????? ??????? ??:316739  (http://support.microsoft.com/kb/316739/en-us/ )
????? ?? ???? ????