IIS performance indicators to be monitored for Web Performance Testing

[IT168 technical documentation]

IIS Global Active Flushed Entries is the cache file handle, which will be closed after the current transfer is complete. IIS Global object.

Number of Anonymous connections by Web Anonymous Users/Sec Users through Web Services.

Number of BLOB Cache refreshes after IIS Global BLOB Cache Flushes is started on the server.

Total number of successful searches in IIS Global BLOB Cache Hits BLOB Cache.

Percentage of IIS Global BLOB Cache Hits % BLOB Cache Hits to all Cache requests.

The total number of unsuccessful searches in the IIS Global BLOB Cache Misses BLOB Cache.

The rate at which the Web and FTP Bytes Received/Sec services receive data Bytes at the application layer, excluding protocol headers and control Bytes.

The speed at which data Bytes are Sent by the Web and FTP Bytes Sent/Sec services.

The Total number of Bytes transmitted by the Web service by the Web and FTP Bytes Total/Sec per second (the Total number of sent Bytes/second and the Total number of received Bytes/second ).

The number of CGI Requests simultaneously processed by the Web service per second by the Web CGI Requests/Sec.

The number of times the Web Connection Attempts/Sec tries to connect with the Web service per second. This is the average of all websites, regardless of the "instance" option.

Number of HTTP Requests that the Web Copy Requests/Sec uses the COPY method per second. The Copy request is used to Copy files and directories. It can be integrated or divided into website computing.

The number of Users who currently use Web or FTP services to establish Anonymous connections. If the client requests an anonymous connection and the client responds with valid authentication data, the connection is considered a non-anonymous connection.

Number of BLOB information blocks that IIS Global Current BLOBs Cached uses for WWW and FPT services in the cache.

Number of Requests that are temporarily Blocked due to bandwidth limit settings in IIS Global and Web Current Blocked Async I/O Requests. Blocked requests are stored in the buffer. If more bandwidth is available before the timeout limit is reached, the blocking will be lifted.

Number of licenses that the Web Current CAL Count for Authenticated Users Web Service currently uses for verified connections. It can be integrated or divided into website computing.

Web Search Requests/Sec The number of HTTP Requests per second using the ms search method. The Search request is used to query the server to find resources that meet the requirements of the client. It can be integrated or divided into website computing.

The number of seconds that the Web, FTP Service Uptime Service, or instance has run. When the server or instance is stopped, this value returns to zero. Pause does not affect this counter. In the FTP Service, this counter is called the FTP Service Uptime.

The Duration (in milliseconds) of the last Session in ASP Session Duration ).

The number of Sessions that ASP Sessions Current is using.

The number of Sessions that have Timed Out in ASP Sessions Timed Out.

ASP Sessions Total the Total number of all Sessions after the service is started.

ASP Template Cache Hit Rate the percentage of requests found in the ASP Template Cache, including in-memory and continuous.

The number of templates in the cache that are invalid due to change Notifications, including in-memory and continuous.

Total number of ASP Templates Cached by ASP Templates Cached, including in-memory and persistent (on disk ).

Number of user Requests Allowed by the Web and FTP services after IIS Global and Web Total Allowed Async I/O Requests are started. When the bandwidth is limited, the number of user requests allowed is also limited.

Total number of Users who use Web or FTP services (after the service is started) to establish Anonymous connections. If the client requests an anonymous connection and the client responds with valid authentication data, the connection is considered a non-anonymous connection.

The Total number of BLOB information blocks added to the cache of the WWW and FTP services by IIS Global Total BLOBs Cached.

Total number of Requests temporarily Blocked due to bandwidth limit settings after IIS Global and Web Total Blocked Async I/O Requests are started. Blocked requests are stored in the buffer. If a larger bandwidth is available before the timeout limit is reached, the blocking will be lifted.

Total number of Common Gateway Interface (CGI) Requests executed by WebTotal CGI Requests after the service is started. The CGI request is a custom gateway Executable File (.exe files). The administrator can install it to add form processing or other dynamic data sources. The distribution of CGI requests to servers will greatly consume server resources.

Total number of connections that attempt to connect to the Web or FTP service after the Web or FTP Total Connection Attempts starts the service. This is the maximum number of all websites or FTP sites currently, regardless of the "instance" option.

This number does not include connection attempts that failed at the TCP (transport) or IP (network) layer. To monitor all Connection attempts, use the Connection counter on the TCP Performance object. For more information about obtaining and viewing this object, see Windows 2000 Resource Kit. To monitor active Connections, use Current Connections.

Total number of HTTP Requests for Web Total Copy Requests using the COPY method (calculated after the service is started ). The Copy request is used to Copy files and directories. It can be integrated or divided into website computing.

Web Total Count of failed CAL Requests for Authenticated Users Number of HTTP Requests that fail because verified Users cannot use the license. This count is the total number after the service is started. It can be integrated or divided into website computing.

Total number of HTTP Requests that fail because the SSL connection cannot use the license. It can be integrated or divided into website computing.

Number of HTTP Requests that the Web Total Delete Requests uses the Delete method.

Total number of Files Cached by IIS Global Total Files Cached added to www and FTP services.

Total number of Files Received by the service since the Web service was started.

Total number of Files Sent by this service after the Web and FTP Total Files Sent are started from the Web service.

Total number of Files transmitted by this service after the Web and FTP Total Files Transferred are started from the Web service. The total number of file transfers is the sum of the total number of sent files and the total number of received files.

Total number of BLOB information blocks that have been deleted from the cache after the IIS Global Total Flushed BLOBs service is started.

IIS Global Total Flushed Files is the number of file handles that have been deleted from the cache since the service was started.

Total number of URI information blocks that have been deleted from the cache after the IIS Global Total Flushed URIs service is started.

Total number of HTTP Get Requests received by the service by the Web Total GET Requests. Although GET requests can also be used for forms, they are usually used for basic file retrieval or image ing.

Total number of HTTP Head Requests received by the service by the Web Total HEAD Requests. A head request usually indicates that the client is querying the status of an existing document and checking whether the document needs to be refreshed.

Total number of http isapi extended Requests received by the service by Web Total ISAPI Extension Requests. An ISAPI extension request is a custom gateway dynamic link library (DLL). The administrator can install it to add form processing or other dynamic data sources.

Total number of HTTP Requests for Web Total Lock Requests using the LOCK method (calculated after the service is started ). The Lock request is used to Lock a file to a user so that only this user can modify the file. It can be integrated or divided into website computing.

The Total number of requests that the server cannot meet because the requested content is Locked. Generally, the client is reported as an HTTP 423 error code. This is the total number after the service is started. It can be integrated or divided into website computing.

Web and FTP Total Logon Attempts are the Total number of Logon Attempts to this service after the Web or FTP service is started successfully. To calculate the failed attempt (that is, the client can connect but cannot log on), the number of available connection attempts minus the number of logon attempts.

Total number of Web Total Method Requests http get, POST, PUT, Delete, TRACE, HEAD, and other Method Requests.

The number of HTTP Requests that the Web Total Method Requests/Sec uses the GET, POST, PUT, Delete, TRACE, or HEAD methods per second.

Total number of HTTP Requests that the Web Total Mkcol Requests uses the MKCOL method (calculated after the service is started ). The Mkcol request is used to create a directory on the server.

Total number of HTTP Requests for Web Total Move Requests to use the MOVE method (calculated after the service is started ). The Move request is used to Move files and directories.

Web and FTP Total NonAnonymous Users the Total number of Users who use Web or FTP services to establish non-anonymous connections (since the service is started ). If the client requests an anonymous connection and the client responds with valid authentication data, the connection is considered a non-anonymous connection.

The Web Total Not Found Errors does Not find the requested document, so the number of requests that the Web service cannot meet is usually reported to the client through HTTP 404 error code.

Total number of HTTP Requests for Web Total Options Requests using the OPTIONS method (calculated after the service is started ).

Web Total Other Request Methods is not the Total number of HTTP requests for the GET, POST, PUT, Delete, TRACE, or HEAD Methods. It can include other methods supported by the LINK or gateway application.

Number of HTTP Requests that the Web Total Post Requests uses the POST method. Post requests are usually used for form or gateway requests.

Total number of HTTP Requests for Web Total Propfind Requests using the PROPFIND method (calculated after the service is started ). The Propfind request sets the attribute values of files and directories. It can be integrated or divided into website computing.

Total number of HTTP Requests for Web Total Proppatch Requests using the PROPPATCH method (calculated after the service is started ). The Proppatch request sets the attribute values of files and directories.

Number of HTTP Requests that the Web Total Put Requests uses the PUT method.

Total number of user Requests that are Rejected due to bandwidth limit settings after IIS Global and Web Total Rejected Async I/O Requests are started. Unlike blocked requests, rejected requests are not stored in the buffer zone.

Web Total Search Requests Total number of HTTP Requests using the ms search method (calculated since the service is started ). The Search request is used to query the server to find resources that meet the requirements of the client. It can be integrated or divided into website computing.

The number of HTTP Requests that the Web Total Trace Requests uses the TRACE method.

Total number of HTTP Requests for Web Total Unlock Requests using the UNLOCK method (calculated after the service is started ). The Unlock request is used to cancel the file lock. It can be integrated or divided into website computing.

The Total number of URI information blocks added to the cache of the WWW and FTP services by IIS Global Total URIs Cached.

The rate at which the Web Trace Requests/Sec uses the TRACE Method for HTTP Requests.

The number of Transactions that ASP Transactions Aborted has terminated.

Number of Transactions Committed by ASP Transactions Committed.

Number of Transactions being processed by ASP Transactions Pending.

ASP Transactions Total the Total number of Transactions since the service was started.

The number of Transactions started per second by ASP Transactions/Sec.

Number of HTTP Requests that the Web Unlock Requests/Sec uses the UNLOCK method per second. The Unlock request is used to cancel the file lock. It can be integrated or divided into website computing.

Number of times that the IIS Global URI Cache Flushes is refreshed after the server is started.

Total number of successful searches in the IIS Global URI Cache Hits URI Cache.

Percentage of IIS Global URI Cache Hits % URI Cache Hits to all Cache requests.

Total number of unsuccessful searches in IIS Global URI Cache Misses URI Cache

Number of licenses that the Web Current CAL Count for SSL connections Web Service currently uses for SSL connections. It can be integrated or divided into website computing.

The number of CGI Requests currently processed by the Service.

Number of Connections established by the Web or FTP Current Connections Service (the sum of anonymous users and non-anonymous users ). This is the total number of all websites or FTP sites, regardless of the "instance" option.

The number of bytes that IIS Global Current File Cache Memory Usage uses for File Cache.

IIS Global Current Files Cached contains the Current number of Files Cached for WWW and FTP services.

The number of ISAPI extended Requests currently processed by the service by the Web Current ISAPI Extension Requests.

The number of Users who use Web or FTP services to establish non-anonymous connections. If the client requests an anonymous connection and the client responds with valid authentication data, the connection is considered a non-anonymous connection.

Number of URI information blocks used for WWW and FTP services in the Current cache of IIS Global Current URIs Cached.

The number of ASP Debugging Requests Debugging document Requests.

The number of HTTP Requests that the Web Delete Requests/Sec uses the Delete method per second.

Number of request failures caused by running Errors in ASP Errors During Script. Runtime.

Number of request failures caused by a Preprocessor error in ASP Errors From ASP Preprocessor.

Total number of requests failed due to a Script compilation error in ASP Errors From Script. Compiler.

ASP Errors/Sec Errors per second.

Number of File Cache refreshes after IIS Global File Cache Flushes is started on the server.

Total number of successful searches in the IIS Global File Cache Hits File Cache.

IIS Global File Cache Hits % percentage of File Cache Hits to all Cache requests.

The total number of unsuccessful searches in the IIS Global File Cache Misses File Cache.

The rate at which Web Files are Received (uploaded to Web Services) by the service after the Web Service is started.

The speed at which the Web Files Sent/Sec Files are Sent (downloaded from the Web Service) from the Web service after the Web Service is started.

Web Files/Sec: the speed at which Files are transmitted by the server after the Web Service is started.

The number of seconds that the FTP Service Uptime Service or instance has run. When the server or instance is stopped, this value returns to zero. Pause does not affect this counter. In Web Services, this counter is called Service Uptime.

The HTTP Request Rate of the Web Get Requests/Sec using the GET method. Although GET requests can be used for forms, they are usually used for basic file retrieval or graphic ing.

The HTTP Request Rate of the Web Head Requests/Sec using the HEAD method. A head request usually indicates that the client is querying the status of an existing document and checking whether the document needs to be refreshed.

The percentage of requests that ASP In Memory Cache Hit Rate finds In the ASP template In the Cache.

Total number of ASP Templates In the ASP In Memory Templates cache.

Number of ISAPI extended Requests processed by the Web service at the same time by the Web ISAPI Extension Requests/Sec per second.

Number of HTTP Requests that the Web Lock Requests/Sec uses the LOCK method to Lock per second. The Lock request is used to Lock a file to a user so that only this user can modify the file.

Web Locked Errors/Sec number of Errors that result from the failure of the server to meet the request per second because the required documents are Locked. Generally, an HTTP 423 error code is reported to the client.

Number of Web Logon Attempts/Sec Attempts to log on using Web services per second. It can be integrated or divided into website computing.

Web and FTP Maximum Anonymous Users use Web or FTP services (after the service is started) to establish the current Maximum number of Anonymous connections.

WebMaximum CAL Count for Authenticated Users Maximum CAL Count forAuthenticated Users is the Maximum number of licenses that Web services use for verified connections at the same time. It can be integrated or divided into website computing.

Web Maximum CAL Count for SSL connections Maximum CAL count for SSL connections is the Maximum number of licenses that Web services use for SSL connections at the same time. It can be integrated or divided into website computing.

The Maximum number of CGI Requests simultaneously processed by the Web Maximum CGI Requests service after the Web Service is started.

The Maximum number of concurrent Connections established by the Web and FTP Maximum Connections Service after the Web or FTP service is started. This is the maximum number of all websites or FTP sites currently, regardless of the "example.

The Maximum number of bytes that IIS Global Maximum File Cache Memory Usage uses to Cache files.

After the Web Maximum ISAPI Extension Requests is started, the Maximum number of ISAPI extended Requests processed by the service at the same time.

Web and FTP Maximum NonAnonymous Users use Web or FTP services (since the service is started) to establish the current Maximum number of non-anonymous connections. If the client requests an anonymous connection and the client responds with valid authentication data, the connection is considered a non-anonymous connection.

IIS Global and Web Measured Async I/O Bandwidth usage are the number of bytes received and sent by the Web server, the average value in one minute. This is a measure of the total number of user communications on the server.

Memory Allocated total Memory Allocated by Active Server Pages (in bytes ).

The number of HTTP Requests that the Web Mkcol Requests/Sec uses the MKCOL method per second. The Mkcol request is used to create a directory on the server. It can be integrated or divided into website computing.

The number of HTTP Requests obtained by the Web Move Requests/Sec using the MOVE method per second. The Move request is used to Move files and directories.

The number of anonymous connections that a Web NonAnonymous Users/Sec uses for Web services per second. It can be integrated or divided into website computing.

The Web Not Found Errors/Sec does Not find the requested document, and the server cannot meet the request, resulting in an error rate. Generally, an HTTP Error Code 404 is reported to the client.

The number of HTTP Requests that the Web Options Requests/Sec uses the OPTIONS method per second. It can be integrated or divided into website computing.

The number of HTTP requests that the Web Other Request Methods/Sec does not use the GET, POST, PUT, Delete, TRACE, or HEAD Methods per second. It can include links or other methods supported by the gateway application.

The number of HTTP Requests that the Web Post Requests/Sec uses the POST method per second. It is usually used for form or gateway Requests.

The number of HTTP Requests that the Web Propfind Requests/Sec uses the PROFIND method per second. The property value of the file and directory retrieved by the Propfind request. It can be integrated or divided into website computing.

The number of HTTP Requests that the Web Proppatch Requests/Sec uses the PROPPATCH method per second. The Proppatch request sets the attribute values of files and directories. It can be integrated or divided into website computing.

The number of HTTP Requests that the Web Put Requests/Sec uses the PUT method per second.

Total size of all ASP Request Bytes In Total requests (In Bytes ).

Total size (in Bytes) of all responses sent from ASP Request Bytes Out Total to the client ). Standard HTTP Response Headers are not included.

The Time (in milliseconds) that ASP Request Execution Time takes to execute the most recent Request ).

The waiting Time (in milliseconds) of the most recent ASP Request Wait Time Request in the queue ).

ASP Requests Disconnected number of Requests that disconnect due to communication failure.

The number of Requests currently executed by ASP Requests Executing.

ASP Requests Failed Total number of Requests that fail due to errors, authorization failures, and rejection.

ASP Requests Not Authorized: Number of Requests that fail due to insufficient access permissions.

ASP Requests Not Found: Number of Requests for files Not Found.

ASP Requests Queued number of Requests waiting for service in the queue.

ASP Requests Rejected Total number of Requests that are not executed because there are not enough resources to process them.

Number of successful ASP Requests Succeeded Requests.

ASP Requests Timed Out timeout request count.

ASP Requests Total number of all Requests after the service is started.

ASP Requests/Sec Requests per second.

Number of Script Engines in ASP Script. Engines Cached Cache

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