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- #7 20063APA3A

Windows

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, , . <> Intel. , Intel . 955X (Intel , "Workstation") E7230. - , , .

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Intel 995X

. 1 - Intel 995X.

Intel 7230

. 2 Intel E7230

, , . 955x 8- PCI Express x16 . PCI PCI-X (ICH7R). DMI <> 2GB/s, . , , .. , ... PCI Hub, PCI-X PCI Express x8 PCI Express x8 x4, 10 Ethernet, . <> , <> , .

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, 1 Gb/s ( ) 1GB/s ( ) - . Ethernet, - 90 MB/s - . , , Ethernet . 10 Ethernet, . , PCI-X PCI Express x4/x8. . . . , () . PCI , , , , PCI Express PCI- X . . Ethernet 10 Gb/s PCI-X 266/533 PCI Expressx4/x8. PCI-X - 1 GB/s PCI-X, 2 GB/s PCI-X 266 4 GB/s PCI-X 533. PCI Express - . Ethernet PCI Express.

"TCP Offload" - .. , . : (Checksum Offload) (TCP Segmentation offload, Realtek HP TCP Large Send Offload). , .. 30% - , . , , . , , IPSec Offload. IPSec , .

- SCSI SATA.

, SATA. , - SCSI. SCSI - . . 320 MB/s Ultra320 SCSI 10% , 3 Gb/s SATA II, - , SATA. / SCSI , SATA-II, 100 MB/s. SCSI - . , , .. . , <> SATA, -, , .

, SCSI SCSI 2-3 . 6 , , SCSI , Fibre Channel. SCSI, , MegaRAID LSI PCI Express x8. PCI-X PCI Express x4 , PCI Express . SCSI PCI-X.

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, Windows Server 2003, 64 - 64bit edition. Enterprise Edition , . , 32 2GB , 64 .

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, . File and Printer Sharing for Microsoft Networks ( ) Maximize data throughput for file sharing.

 Windows

.3 Microsoft File Sharing

Windows NT , Maximize data throughput for file sharing Maximize data throughput for network applications , Windows 2003 , , .

, , NTFS. (ACL). ACL . , , 1-2 , . ACL , , . Microsoft : (Domain Global) , . (Domain Local) , , . ACL, SID ( ) . , , . .

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( LanmanServer) (thread pool) . <> , . , ? (redirector) Microsoft (LanmanWorkstation), SMB , LanmanServer, <> (work item). , , . MDL (Memory Descriptor List). , . , <> (blocking) , . MDL () , . - . SMB , . , (DMA), . , - . . - , , , .

8 MB ( Windows NT Windows 2000, , Windows 2003 ). Maximize data throughput for file sharing (. 3) . Size HKLM\CurrentControlSet\Services\LanmanServer\Parameters 3 (Large). LanmanServer . LargeSystemCache HKLM\CurrentControlSett\Services\SessionManager\Memory Management 1 (on). 80% , .

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Microsoft , ( , ) . . IntFiltr ( ftp://ftp.microsoft.com/bussys/winnt/winnt-public/tools/affinity/) .

REG_DWORD

HKLM\System\CurrentControlSet\Session Manager\I/O System\CountOperations

0 , /.

REG_DWORD

HKLM\System\CurrentControlSet\Services\miniport_\Parameters\DeviceXX\NumberOfRequests

RAID SRB . 32 96.

REG_DWORD

HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\ IoPageLockLimit

( ) /. 512 KB. , . 128, , (, 8-16) .

REG_DWORD

HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\PagedPoolSize

. , . ( ). 128MB .

REG_DWORD

HKLM\System\CurrentControlSet\Control\FileSystem\NtfsDisable8dot3NameCreation

. , , MS-DOS Windows 3.x ( , ). ( 1) .

REG_DWORD

HKLM\System\CurrentControlSet\Control\FileSystem\Disablelastaccess

1 . ( ). .

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HKLM\System\CurrentControlSet\Services\Tcpip\Parameters\TcpWindowSize

HKLM\System\CurrentControlSet\Services\Tcpip\Parameters\TCP1323Opts

TCP. . : , ( ), , , , . (TcpWindowSize) 65,535 ( ) 1 TCP1323Opts.

HKLM\System\CurrentControlSet\Services\Tcpip\Parameters\MaxHashTableSize

- TCP- ( 128). - 65535. - . .

HKLM\System\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\\TcpAckFrequency

TCP ( 2) ACK. Microsoft 13, .

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Gameland

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