| Measurement |
Description |
Measurement Unit |
Interpretation |
| Active_Requests |
Indicates the current number of requests being processed by the worker process. |
Number |
|
| Active_Threads_Count |
Indicates the number of threads actively processing requests in the worker process. |
Number |
|
| Cur_File_Cache_Mem_Usg |
Indicates the amount of memory used by user-mode file cache. |
MB |
|
| Current_Files_Cached |
Indicates the current number of files whose contents are present in the user-mode cache. |
Number |
|
| Requests_Sec |
Indicates the number of HTTP requests/sec being processed by the worker process. |
Requests/ sec |
 
|
| Total_HTTP_Requests_Serv |
Indicates the total number of HTTP requests served by the worker process. |
Number |
|
| Total_Threads |
Indicates the total number of threads available to process requests in the worker process. |
Number |
By closely monitoring the thread usage over time, you can proactively capture when the worker process runs out of idle threads, and promptly take corrective measures, so as to avert any processing bottlenecks. |