IIS Monitoring Metrics

The IIS Global active flushed Entries active flushed Entries is a cached file handle that closes after the current transfer is complete. The IIS Global object.

Web Anonymous users/sec The number of anonymous connections that users make through the Web service.

the number of BLOB cache refreshes that IIS Global blob cache flushes since the server started.

Total number of successful lookups in the IIS Global blob cache Hits blob caches.

IIS Global blob caches Hits% blob cache hits as a percentage of all cache requests.

The total number of unsuccessful lookups in the IIS Global blob cache Misses blob caches.

The rate at which the Web, FTP Bytes received/sec service receives data bytes at the application level, excluding protocol headers and control bytes.

The rate at which data bytes are sent by the Web, FTP Bytes sent/sec service.

Web, FTP Bytes total/sec The total number of bytes per second transmitted by the Web service (the sum of bytes Sent/sec and Bytes Received/sec).

Web CGI requests/sec The number of CGI requests processed by the Web service at the same time per second.

Web Connection attempts/sec The number of attempts to connect with a Web service per second. This number is the average of all sites, regardless of the selection made for the instance.

The number of HTTP requests made by Web copy requests/sec per second using the Copy method. The copy request is used to copy files and directories. Can be calculated, can also be divided into the site calculation.

Web, FTP current Anonymous users who are currently using the Web or FTP service to establish anonymous connections. If the client requests that the anonymous connection is denied, but the client responds with valid authentication data, the connection is treated as a non-anonymous connection.

IIS Global Current BLOBs Cached The number of BLOB information blocks currently used in the cache for the WWW and FPT services.

IIS Global, Web current Blocked Async I/O requests the number of requests that are temporarily blocked due to bandwidth throttling settings. Blocked requests are stored in the buffer and will be unblocked if there is more bandwidth before the timeout limit is reached.

Web current CALs count for authenticated the number of licenses that are currently used by the Users Web service for authenticated connections. Can be calculated, can also be divided into the site calculation.

Web current CALs count for SSL connections the number of licenses that are currently used by the Web service for SSL connections. Can be calculated, can also be divided into the site calculation.

Web current CGI Requests the number of CGI requests currently being processed concurrently by the service.

Web, FTP current Connections the number of connections that are currently established using the Web or FTP service (the sum of anonymous users and non-anonymous users). This number is the total number of all Web sites or FTP sites, regardless of the choices made for instances.

IIS Global Current File cache Memory Usage The number of bytes that are currently used for the cached files.

IIS Global Current Files Cached its contents are in the cache, the number of currently used for WWW and FTP services.

WEB Current ISAPI Extension requests the number of ISAPI expansion requests currently processed concurrently by the service.

Web, FTP current NonAnonymous users who are currently using the Web or FTP service to establish a non-anonymous connection. If the client requests that the anonymous connection is denied, but the client responds with valid authentication data, the connection is treated as a non-anonymous connection.

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

ASP debugging requests the number of debug document requests.

The number of HTTP requests made by the Web delete requests/sec per second using the Delete method.

ASP Errors During Script. Runtime failed the number of requests due to a run-time error.

ASP Errors The number of failed requests from ASP preprocessor due to preprocessor errors.

ASP Errors from script. Compiler The total number of failed requests due to script compilation errors.

ASP errors/sec Number of errors per second.

IIS Global File Cache Flushes the number of files cached refreshes since the server started.

Total number of successful lookups in the IIS Global file cache Hits.

IIS Global File cache Hits% The ratio of cache hits to all cached requests.

The total number of unsuccessful lookups in the IIS Global file cache Misses.

Web files received/sec The rate at which this service receives (uploads to a Web service) file since the Web service started.

Web files sent/sec the rate at which a file is sent (downloaded from a Web service) by this service since the Web service started.

Web Files/sec the rate at which files are transferred by the server since the Web service started.

The number of seconds that the FTP FTP service Uptime services or instances have been running. This value returns to zero when the server or instance is stopped. Pausing does not affect this counter . In a Web service, this counter is called Service Uptime.

Web get requests/sec the rate at which HTTP requests are made using the Get method. Although get requests can be used with forms, they are typically used for basic file retrieval or graphical mapping.

WEB Head requests/sec the rate at which HTTP requests are made using the head method. A HEAD request usually indicates that the client is querying the status of an existing document to see if the document needs to be refreshed.

ASP in Memory Cache hits the percentage of requests found in the ASP template in the cache.

The total number of ASP templates in the ASP in Memory Templates cache.

Web ISAPI Extension requests/sec the number of ISAPI extension requests processed by the Web service at the same time per second.

Web Lock Requests/sec The number of HTTP requests that are locked by using the Lock method per second. The lock request is used to lock the file to a user so that only this user can modify the file.

Web Locked Errors/sec The number of errors per second that caused the server to be unable to satisfy the request because the required documents were locked. Typically reported to the client in the form of an HTTP 423 error code.

Web logon attempts/sec The number of logon attempts per second with a Web service. Can be calculated, can also be divided into the site calculation.

Web, FTP Maximum Anonymous users use the Web or FTP service (since service startup) to establish the maximum number of users for the current anonymous connection.

Webmaximum cal count for authenticated users Maximum CAL count forauthenticated Users is the maximum number of licenses that the WEB service uses for both authenticated connections. Can be calculated, can also be divided into the site calculation.

Web Maximum cal count for SSL connections Maximum CALs count for SSL connections is the maximum number of licenses that the Web service uses for SSL connections at the same time . Can be calculated, can also be divided into the site calculation.

Web Maximum CGI Requests the maximum number of CGI requests processed concurrently by this service since the Web service started.

Web, FTP Maximum Connections The maximum number of concurrent connections established by this service since the Web or FTP service started. This number is the maximum number of current Web sites or FTP sites, regardless of the selection made for "example."

IIS Global Maximum The maximum number of bytes used for file cache memory Usage.

The maximum number of ISAPI extension requests that the WEB Maximum ISAPI Extension requests has processed concurrently since the service started.

Web, FTP Maximum nonanonymous users use the Web or FTP service (since service startup) to establish the maximum number of users for the current non-anonymous connection. If the client requests that the anonymous connection is denied, but the client responds with valid authentication data, the connection is treated as a non-anonymous connection.

IIS Global, Web measured Async I/O Bandwidth usage is the average number of bytes received and sent by the Web server, within a minute. This is the metric of the total number of user traffic on the server .

Memory allocated the total amount, in bytes, that is currently allocated by Active Server Pages.

The number of HTTP requests made by the Web Mkcol requests/sec per second using the Mkcol method. The MKCOL request is used to create a directory on the server. Can be calculated, can also be divided into the site calculation.

Web move requests/sec The number of HTTP requests per second that are obtained by using the Move method. Move requests are used for moving files and directories.

Web NonAnonymous users/sec The number of anonymous connections per second that a user makes using the Web service. Can be calculated, can also be divided into the site calculation.

Web not Found errors/sec the rate at which the server could not satisfy the request because the requested document was not found. Typically reported to the client in HTTP error code 404.

Web Options Requests/sec The number of HTTP requests per second using the options method. Can be calculated, can also be divided into the site calculation.

Web Other Request methods/sec the number of HTTP requests that do not use the GET, POST, PUT, Delete, TRACE, or HEAD methods per second. You can include LINK or other methods supported by the gateway application.

Web Post requests/sec The number of HTTP requests per second using the Post method, usually for form or gateway requests.

The number of HTTP requests made by the Web Propfind requests/sec per second using the Profind method. Propfind requests to retrieve property values for files and directories. Can be calculated, can also be divided into the site calculation.

The number of HTTP requests made by the Web Proppatch requests/sec per second using the Proppatch method. Proppatch requests to set the property values for files and directories. Can be calculated, can also be divided into the site calculation.

Web put requests/sec the number of HTTP requests per second using the Put method.

ASP Request Bytes The total size, in bytes, for all requests.

ASP Request Bytes The total size (in bytes) of all responses sent to the client. However, standard HTTP response headers are not included.

ASP request execution time to execute the most recent request (in milliseconds).

The time, in milliseconds, that the ASP requests the most recent request to wait in the queue.

ASP requests disconnected the number of requests to disconnect a connection because of a communication failure.

The number of requests currently executed by ASP requests executing.

ASP requests total number of requests that failed due to errors, authorization failures, and rejections for Failed totals.

ASP requests not Authorized the number of requests that failed due to insufficient access rights.

ASP requests not Found the number of requests for files that were not found.

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

ASP requests rejected the total number of requests that were not executed because there were not enough resources to process them.

The number of requests successfully executed by ASP requests succeeded.

The number of requests for ASP requests Timed out timeout.

The total number of all requests that ASP requests totals since the service started.

ASP REQUESTS/SEC The number of requests executed per second.

The number of scripting engines in the ASP script. Engines Cached Cache.

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. Can be calculated, can also be divided into the site calculation.

The number of seconds that the Web, FTP service Uptime Services, or instances have been running. This value returns to zero when the server or instance is stopped. Pausing does not affect this counter . In the FTP service, this counter is called the FTP service Uptime.

ASP session Duration The duration, in milliseconds, of the most recent session.

ASP Sessions the number of sessions that the service is using.

ASP Sessions Timed out the number of sessions that have timed out.

The total number of all sessions for ASP Sessions totals since service startup.

The percentage of requests that are found in ASP template cache hit rate, including in-memory and on-going, that are located in the ASPs.

ASP template Notifications The number of templates in the cache that are not valid due to change notifications, including in-memory and persistent.

ASP Templates The total number of ASP templates Cached cached, including in-memory and persistent (on disk).

IIS Global, Web total allowed Async I/O requests the number of user requests allowed by the WEB and FTP services since service startup. When bandwidth is throttled, the number of user requests allowed is also limited.

Web, FTP total Anonymous users use the Web or FTP service (since service startup) to establish an anonymous connection. If the client requests that the anonymous connection is denied, but the client responds with valid authentication data, the connection is treated as a non-anonymous connection.

The total number of BLOB information blocks in the cache of the IIS Global totals BLOBs Cached that were added to the WWW and FTP services.

IIS Global, Web total Blocked Async I/O requests the number of requests that are temporarily blocked due to bandwidth throttling settings since service startup. Blocked requests are stored in the buffer and will be unblocked if there is greater bandwidth before the timeout limit is reached.

Webtotal CGI Requests the total number of Common Gateway Interface (CGI) requests executed since the service started. A CGI request is a custom gateway executable file (. exefiles) that administrators can install to add form processing or other dynamic data sources. CGI requests to spread the processing to the server can be a significant drain on the server's resources.

The total number of connections to the Web or FTP service that were attempted to connect to the Web or to the Connection attempts since the service was started. This number is the maximum number of current Web sites or FTP sites, regardless of the selection made for instance.

This number is not included in the TCP (transport) or IP (network) layer failed connection attempts. To monitor all connection attempts, use the Connection counter on the TCP performance object . For more information about getting and viewing this object, see Windows Resource Kit. To monitor the active connection currently, use the current Connections.

Total number of HTTP requests using the Copy method for WEB copy requests (since the service started). The copy request is used to copy files and directories. Can be calculated, can also be divided into the site calculation.

Web total count of failed CALs requests for authenticated users because of the number of HTTP requests that failed because the authenticated user could not use the license. This count is the total number since the service started. Can be calculated, can also be divided into the site calculation.

Web Total Count of Failed CALs requests for SSL connections the number of HTTP requests that failed because the SSL connection could not use the license . Can be calculated, can also be divided into the site calculation.

Web Total Delete Requests the number of HTTP requests using the Delete method.

IIS Global Total Files Cached has been added to the WWW and FTP service's cached file count.

The total files for Web, FTP, and Received have been received by this service since the Web service started.

The total files for Web, FTP, and Sent are sent by this service since the Web service started.

The total files for Web, FTP, and transferred are transmitted by this service since the Web service started. Total file transfers are the sum of the total number of files sent and the total number of files received.

Total number of BLOB information blocks that have been removed from the cache since the start of the service started by IIS Global flushed BLOBs.

IIS Global Total Flushed files, the number of file handles that have been deleted from the cache since the service started.

Total number of URI information blocks that have been removed from the cache since the IIS flushed URIs started service startup.

The total number of HTTP get requests received by the service by the Web requests get. Although get requests can also be used for forms, they are typically used for basic file retrieval or image mapping.

Total Head requests the number of HTTP Head requests received by the service. A HEAD request usually indicates that the client is querying the status of an existing document to see if the document needs to be refreshed.

Total ISAPI Extension Requests HTTP ISAPI Extension requests received by the service. ISAPI extension Requests are custom gateway dynamic-link libraries (DLLs) that administrators can install to add form processing or other dynamic data sources.

Total number of HTTP requests using the Lock method (starting from service startup) requests. The lock request is used to lock the file to a user so that only this user can modify the file. Can be calculated, can also be divided into the site calculation.

Web Total Locked Errors The number of requests that the server cannot satisfy because the requested content is locked. Clients are typically reported as HTTP 423 error codes. This number is the total number since the service started. Can be calculated, can also be divided into the site calculation.

Web, FTP Total logon attempts the number of successful logons to this service since the Web or FTP service started, and does not include failed logon attempts. To calculate failed attempts (that is, the client can connect but cannot log on), the number of connection attempts is subtracted from the number of logon attempts.

Web Total Method Requests the sum of HTTP GET, POST, PUT, Delete, TRACE, HEAD, and other method requests.

Web Total Method Requests/sec The number of HTTP requests per second that are made using the GET, POST, PUT, Delete, TRACE, or HEAD methods.

Total Mkcol Requests HTTP requests that use the Mkcol method (calculated from the start of the service). The MKCOL request is used to create a directory on the server .

The total number of HTTP requests using the Move method, which is calculated from the start of the service, is requests. Move requests are used for moving files and directories.

Web, FTP Total NonAnonymous users to establish a non-anonymous connection using the Web or FTP service (since service startup). If the client requests that the anonymous connection is denied, but the client responds with valid authentication data, the connection is treated as a non-anonymous connection.

Web Total not Found Errors The number of requests that the Web service could not satisfy because the requested document was not found, usually reported to the client as an HTTP 404 error code.

Web Total Options Requests the number of HTTP requests that use the options method, which is calculated since the service started.

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

Web Total Post Requests the number of HTTP requests using the Post method. Post requests are typically used for form or gateway requests.

Total Propfind requests HTTP requests that use the Propfind method (calculated from the start of the service). Propfind requests to set the property values for files and directories. Can be calculated, can also be divided into the site calculation.

Total Proppatch requests HTTP requests that use the Proppatch method (calculated from the start of the service). Proppatch requests to set the property values for files and directories.

Web Total Put requests the number of HTTP requests using the Put method.

The total number of user requests that IIS Global, Web Total rejected Async I/O requests have been denied due to bandwidth throttling settings since service startup. Unlike blocked requests, rejected requests are not stored in the buffer.

The total number of HTTP requests used by WEB total Search requests using the MS search method (since the service started). The search request is used to query the server to find resources that meet the requirements of the client. Can be calculated, can also be divided into the site calculation.

Web Total Trace Requests the number of HTTP requests that use the trace method.

Total Unlock requests HTTP requests that use the Unlock method (calculated from the start of the service). The Unlock request is used to unlock the file. Can be calculated, can also be divided into the site calculation.

The total number of URI information blocks in the cache that IIS Global totals URIs Cached has added to the WWW and FTP services.

The rate at which Web trace Requests/sec HTTP requests using the trace method.

ASP transactions aborted the number of transactions that have been terminated.

ASP Transactions Committed The number of committed transactions.

The number of transactions being processed by ASP transactions Pending.

ASP transactions total number of transactions since service startup.

ASP transactions/sec The number of transactions initiated per second.

The number of HTTP requests made by the Web Unlock requests/sec per second using the Unlock method. The Unlock request is used to unlock the file. Can be calculated, can also be divided into the site calculation.

IIS Global URI Cache Flushes the number of URI buffer refreshes since the server started.

Total number of successful lookups in the IIS Global URI cache Hits URI caches.

The IIS Global URI cache Hits% URI buffer hits the percentage of all cache requests.

Total number of unsuccessful lookups in the IIS Global URI cache Misses URI Buffer

IIS Monitoring Metrics