Statistics
Site Statistics
The following statistics are displayed:
•Number of Outstanding Deferred Sessions - the total number of deferred sessions that have not yet been admitted. This number is incremented every time a deferral is initiated.
•Current Defer Time - the amount of time, in seconds, the last deferred session must wait before being admitted. This information is logged every time a deferral occurs and is reset when the SLO is in compliance.
•30 Minute Average Defer Time - the average amount of time, in seconds, deferred sessions in the last 30 minutes waited before being admitted. The data is collected and the average is updated every 30 seconds.
To display defer related statistics for each site in the service, choose Details in the Service Defer Statistics screen.
In the detailed screen, you can sort the information in the columns alphabetically or numerically by clicking on the column heading. For example, to list the sites in the Site column alphabetically, click on the Site column heading. To reverse the order, click on the Site column heading again. To sort the numbers in the Sessions High column from highest to lowest, click on the Sessions High column heading. To reverse the order, click again on the Sessions High column heading.
Site Statistics
HP WebQoS provides the following site statistics:
•SLO related - total number of unexpired concurrent sessions, average response times per request class, total number of outstanding deferred sessions, current defer time, and average defer time for the last 30 minutes
•Session control - percentage of new sessions admitted, deferred, redirected, or rejected for the service during the last 30 minutes
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