TDI_PROVIDER_STATISTICS

struct _TDI_PROVIDER_STATISTICS {

    ULONG          Version;

    ULONG          OpenConnections;

    ULONG          ConnectionsAfterNoRetry;

    ULONG          ConnectionsAfterRetry;

    ULONG          LocalDisconnects;

    ULONG          RemoteDisconnects;

    ULONG          LinkFailures;

    ULONG          AdapterFailures;

    ULONG          SessionTimeouts;

    ULONG          CancelledConnections;

    ULONG          RemoteResourceFailures;

    ULONG          LocalResourceFailures;

    ULONG          NotFoundFailures;

    ULONG          NoListenFailures;

    ULONG          DatagramsSent;

    LARGE_INTEGER  DatagramBytesSent;

    ULONG          DatagramsReceived;

    LARGE_INTEGER  DatagramBytesReceived;

    ULONG          PacketsSent;

    ULONG          PacketsReceived;

    ULONG          DataFramesSent;

    LARGE_INTEGER  DataFrameBytesSent;

    ULONG          DataFramesReceived;

    LARGE_INTEGER  DataFrameBytesReceived;

    ULONG          DataFramesResent;

    LARGE_INTEGER  DataFrameBytesResent;

    ULONG          DataFramesRejected;

    LARGE_INTEGER  DataFrameBytesRejected;

    ULONG          ResponseTimerExpirations;

    ULONG          AckTimerExpirations;

    ULONG          MaximumSendWindow;

    ULONG          AverageSendWindow;

    ULONG          PiggybackAckQueued;

    ULONG          PiggybackAckTimeouts;

    LARGE_INTEGER  WastedPacketSpace;

    ULONG          WastedSpacePackets;

    ULONG          NumberOfResources;

    TDI_PROVIDER_RESOURCE_STATS  Resources[1];

} TDI_PROVIDER_STATISTICS, *PTDI_PROVIDER_STATISTICS;

TDI_PROVIDER_STATISTICS´Â IrpSp->Parameters.QueryTypeÀÌ TDI_QUERY_PROVIDER_STATISTICS·Î ¼³Á¤µÈ TDI_QUERY_INFORMATION ¸®Äù½ºÆ®¿¡ ´ëÇØ¼­ ¸®ÅϵǴ ±¸Á¶Ã¼ÀÇ Á¤º¸¸¦ Á¤ÀÇÇÑ´Ù.

¸â¹ö

Version
TDI ¹öÀü ³Ñ¹ö¸¦ ¼­¼úÇÑ´Ù. ³·Àº ¼ø¼­ ¹ÙÀÌÆ®´Â ¸¶ÀÌ³Ê ¹öÀü ³Ñ¹ö¸¦ ¼­¼úÇÏ°í ³ôÀº ¼ø¼­ ¹ÙÀÌÆ®´Â ¸ÞÀÌÀú ¹öÀü ³Ñ¹ö¸¦ ¼­¼úÇÑ´Ù.

OpenConnections
Æ®·£½ºÆ÷Æ®¿¡¼­ ¿­¸° ¿¬°á ¿£µåÆ÷ÀÎÆ®ÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

ConnectionsAfterNoRetry
ÇÁ·¹ÀÓÀÇ ÀçÀü¼Û¾øÀÌ Æ®·£½ºÆ÷Æ®°¡ ¿ø°ÝÀÇ Å¬¶óÀÌ¾ðÆ®¿Í ¼º¸³ÇÑ ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

ConnectionsAfterRetry
¸î¸î ÇÁ·¹ÀÓÀ» ÀçÀü¼ÛÇÑ ÈÄ¿¡ Æ®·£½ºÆ÷Æ®°¡ ¿ø°ÝÀÇ Å¬¶óÀÌ¾ðÆ®¿Í ¼º¸³ÇÑ ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

LocalDisconnects
Æ®·£½ºÆ÷Æ®ÀÇ ·ÎÄà Ŭ¶óÀÌ¾ðÆ®°¡ ´ÝÀº ¿£µåÆ÷ÀÎÆ® ´ë ¿£µåÆ÷ÀÎÆ® ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

RemoteDisconnects
¿ø°ÝÀÇ Å¬¶óÀÌ¾ðÆ®°¡ ´ÝÀº ¿£µåÆ÷ÀÎÆ® ´ë ¿£µåÆ÷ÀÎÆ® ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

LinkFailures
¸µÅ© ·¹º§ ½ÇÆÐ·Î ÀÎÇØ¼­ ¼Õ½ÇµÈ ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

AdapterFailures
ÇϺΠNIC µå¶óÀ̹öÀÇ ¹®Á¦·Î ÀÎÇØ¼­ ¼Õ½ÇµÈ ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

SessionTimeouts
¼¼¼Ç ·¹º§ ŸÀӾƿôÀ¸·Î ÀÎÇØ¼­ ¼Õ½ÇµÈ ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

CancelledConnections
°ÅÀýµÈ ¿¬°á Á¦°øÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

RemoteResourceFailures
¿ø°ÝÁö¿¡¼­ ¸®¼Ò½ºÀÇ ¹®Á¦·Î ÀÎÇØ¼­ ½ÇÆÐÇÑ ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

LocalResourceFailures
·ÎÄÿ¡¼­ ¸®¼Ò½ºÀÇ ¹®Á¦·Î ÀÎÇØ¼­ ½ÇÆÐÇÑ ¿¬°áÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

NotFoundFailures
Æ®·£½ºÆ÷Æ®°¡ ³×Æ®¿÷¿¡¼­ ¸í½ÃµÈ ¿ø°ÝÁö¸¦ ãÁö ¸øÇؼ­ ½ÇÆÐÇÑ ¿¬°á ½ÃµµÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

NoListenFailures
·ÎÄÃÀÇ Å¬¶óÀÌ¾ðÆ®°¡ µé¾î¿À´Â ¿¬°áÀ» À§ÇØ ´ë±âÇϰí ÀÖÁö ¾Ê¾Æ¼­ ½ÇÆÐÇÑ µé¾î¿À´Â ¿¬°áÁ¦°øÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

DatagramsSent
TDI Æ®·£½ºÆ÷Æ®°¡ º¸³½ µ¥ÀÌŸ±×·¥ÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

DatagramBytesSent
Æ®·£½ºÆ÷Æ®°¡ º¸³½ ¸ðµç µ¥ÀÌŸ±×·¥¿¡¼­ÀÇ ¹ÙÀÌÆ® ¼ö¸¦ ¼­¼úÇÑ´Ù.

DatagramsReceived
TDI Æ®·£½ºÆ÷Æ®°¡ ¹ÞÀº µ¥ÀÌŸ±×·¥ÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

DatagramBytesReceived
Æ®·£½ºÆ÷Æ®°¡ ¹ÞÀº ¸ðµç µ¥ÀÌŸ±×·¥¿¡¼­ÀÇ ¹ÙÀÌÆ® ¼ö¸¦ ¼­¼úÇÑ´Ù.

PacketsSent
Æ®·£½ºÆ÷Æ®°¡ NDIS¸¦ ÅëÇØ¼­ ¹°¸® ¹Ìµð¾öÀ¸·Î º¸³½ ÅëÁ¦, µ¥ÀÌŸ, ´Ù¸¥ ÇÁ·¹ÀÓÀ» Æ÷ÇÔÇÏ´Â ÆÐŶÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

PacketsReceived
Æ®·£½ºÆ÷Æ®°¡ NDIS¸¦ ÅëÇØ¼­ ¹°¸® ¹Ìµð¾öÀ¸·ÎºÎÅÍ ¹ÞÀº ÅëÁ¦, µ¥ÀÌŸ, ´Ù¸¥ ÇÁ·¹ÀÓÀ» Æ÷ÇÔÇÏ´Â ÆÐŶÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

DataFramesSent
ÇϺÎÀÇ NDIS NIC µå¶óÀ̹ö°¡ º¸³½ µ¥ÀÌŸ ÇÁ·¹ÀÓÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

DataFrameBytesSent
ÇϺÎÀÇ NDIS NIC µå¶óÀ̹ö°¡ º¸³½ µ¥ÀÌŸ ÇÁ·¹ÀÓÀÇ ¹ÙÀÌÆ® ¼ö¸¦ ¼­¼úÇÑ´Ù.

DataFramesReceived
ÇϺÎÀÇ NDIS NIC µå¶óÀ̹ö°¡ ¹ÞÀº µ¥ÀÌŸ ÇÁ·¹ÀÓÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

DataFrameBytesReceived
ÇϺÎÀÇ NDIS NIC µå¶óÀ̹ö°¡ ¹ÞÀº µ¥ÀÌŸ ÇÁ·¹ÀÓÀÇ ¹ÙÀÌÆ® ¼ö¸¦ ¼­¼úÇÑ´Ù.

DataFramesResent
ÇϺÎÀÇ NDIS NIC µå¶óÀ̹ö°¡ ´Ù½Ã º¸³½ µ¥ÀÌŸ ÇÁ·¹ÀÓÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

DataFrameBytesResent
ÇϺÎÀÇ NDIS NIC µå¶óÀ̹ö°¡ ´Ù½Ã º¸³½ µ¥ÀÌŸ ÇÁ·¹ÀÓÀÇ ¹ÙÀÌÆ® ¼ö¸¦ ¼­¼úÇÑ´Ù.

DataFramesRejected
ÇϺÎÀÇ NDIS NIC µå¶óÀ̹ö°¡ ¹Þ¾ÒÁö¸¸ °ÅÀýµÈ µ¥ÀÌŸ ÇÁ·¹ÀÓÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

DataFrameBytesRejected
ÇϺÎÀÇ NDIS NIC µå¶óÀ̹ö°¡ ¹Þ¾ÒÁö¸¸ °ÅÀýµÈ µ¥ÀÌŸ ÇÁ·¹ÀÓÀÇ ¹ÙÀÌÆ® ¼ö¸¦ ¼­¼úÇÑ´Ù.

ResponseTimerExpirations
ÀÀ´ä ŸÀ̸Ӱ¡ ¸¸·áµÈ ½Ã°£ÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.(¿¹¸¦µé¾î NetBIOS´Â T1)

AckTimerExpirations
½ÂÀΠŸÀ̸Ӱ¡ ¸¸·áµÈ ½Ã°£ÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.(¿¹¸¦µé¾î NetBIOS´Â T2)

MaximumSendWindow
Æ®·£½ºÆ÷Æ®ÀÇ ÃÖ´ë º¸³»±â À©µµ¿ìÀÇ ¹ÙÀÌÆ®¸¦ ¼­¼úÇÑ´Ù.

AverageSendWindow
Æ®·£½ºÆ÷Æ®ÀÇ Æò±Õ º¸³»±â À©µµ¿ìÀÇ ¹ÙÀÌÆ®¸¦ ¼­¼úÇÑ´Ù.

PiggybackAckQueued
Æ®·£½ºÆ÷Æ®°¡ ¿ø°ÝÁö·Î µ¥ÀÌŸ ½ÂÀÎÀ» Ãß°¡Àü¼ÛÇÒ ¼ö ÀÖ´Â ¸®¹ö½º Æ®·¡ÇÈÀ» ±â´Ù¸®´Â ŸÀ̸Ӹ¦ ½ÃÀÛÇÑ ½Ã°£ÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

PiggybackAckTimeouts
Æ®·£½ºÆ÷Æ®°¡ ¿ø°ÝÁö·Î ¸®¹ö½º Æ®·¡ÇÈÀ» º¸³»±âÀü¿¡ ÇDZâ¹é ½ÂÀΠŸÀ̸Ӱ¡ ¸¸·áµÈ ½Ã°£ÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

WastedPacketSpace
Àü¼ÛµÈ ÆÐŶÀ» À§Çؼ­ ¼ÒºñµÈ ¹öÆÛ°ø°£ÀÇ Àüü ¹ÙÀÌÆ® ¼ö¸¦ ¼­¼úÇÑ´Ù.

WastedSpacePackets
WastedPacketSpaceÀÇ °ª¿¡ ¾ó¸¶³ª ¸¹Àº ÆÐŶÀÌ Á¦°øµÆ´ÂÁö¸¦ ¼­¼úÇÑ´Ù.

NumberOfResources
ResourcesÀÇ ¹è¿­¿¡¼­ TDI_PROVIDER_RESOURCE_STATS ŸÀÔÀÇ ¿ä¼Ò ¼ö¸¦ ¼­¼úÇÑ´Ù.

Resources[1]
´ÙÀ½°ú °°ÀÌ Á¤ÀÇµÈ TDI_PROVIDER_RESOURCE_STATS ±¸Á¶Ã¼ÀÇ ¹è¿­À» ¼­¼úÇÑ´Ù:

struct _TDI_PROVIDER_RESOURCE_STATS {

    ULONG ResourceId;

    ULONG MaximumResourceUsed;

    ULONG AverageResourceUsed;

    ULONG ResourceExhausted;

} TDI_PROVIDER_RESOURCE_STATS, *PTDI_PROVIDER_RESOURCE_STATS;

ResourceId
¸®¼Ò½º¸¦ È®ÀνÃŰ´Â Æ®·£½ºÆ÷Æ® ƯÁ¤ °ªÀ» ¼­¼úÇÑ´Ù.

MaximumResourceUsed
Æ®·£½ºÆ÷Æ®°¡ °øÅëÀ¸·Î »ç¿ëÇÒ ¼ö Àִ ƯÁ¤ ŸÀÔÀÇ ÃÖ´ë ¸®¼Ò½ºÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

AverageResourceUsed
Æ®·£½ºÆ÷Æ®°¡ Àü¹ÝÀûÀ¸·Î »ç¿ëÇϴ ƯÁ¤ ŸÀÔÀÇ Æò±Õ ¸®¼Ò½ºÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

ResourceExhausted
Æ®·£½ºÆ÷Æ®°¡ ƯÁ¤ ¸®¼Ò½º ÇÒ´çÀ» ½ÇÆÐÇÑ ½Ã°£ÀÇ ¼ö¸¦ ¼­¼úÇÑ´Ù.

ÁÖ¼®

ÅëÁ¦ ü³ÎÀ» ¿¬ Ä¿³Î ¸ðµå Ŭ¶óÀÌ¾ðÆ®´ÂÇϺÎÀÇ Æ®·£½ºÆ÷Æ®¿¡ ÀÇÇØ¼­ À¯ÁöµÇ´Â ÇöÀç Åë°è¸¦ °áÁ¤Çϱâ À§Çؼ­ Äõ¸®ÇÒ ¼ö ÀÖ´Ù. ±×·¯ÇÑ Å¬¶óÀÌ¾ðÆ®´Â TdiBuildQueryInformation ÇÔ¼ö¸¦ °¡Áö°í IRP¸¦ ¼³Á¤Çϰí QType TDI_QUERY_PROVIDER_STATISTICS¿¡ Àü´ÞÇØ¼­ ÀÌ Á¤º¸¸¦ ¾ò°íÀÚÇÏ´Â ÇϺÎÀÇ Æ®·£½ºÆ÷Æ®·Î IRP¸¦ Á¦ÃâÇÑ´Ù.

TDI_PROVIDER_STATISTICS´Â ±×·¯ÇÑ Äõ¸®¿¡ ´ëÇØ¼­ ¸®Äù½ºÆ®µÈ Á¤º¸¸¦ ¸®ÅÏÇÏ´Â Æ®·£½ºÆ÷Æ®ÀÇ Æ÷¸ËÀ» Á¤ÀÇÇÑ´Ù.