Agents Administration - Tests
 

Default Parameters for CtxXcXDUserExpTest

This test monitors the resource utilization of every user on the Citrix XenDesktop Site.

This page depicts the default parameters that need to be configured for the CtxXcXDUserExpTest.

  • The TEST PERIOD list box helps the user to decide how often this test needs to be executed.

  • Using the SHOW PUBLISHED APPS flag, you can indicate whether the test should monitor published applications alone or all applications running on the server. By default, this flag is set to No, indicating that all applications will be monitored by default. To monitor only published applications, you need to set this flag to Yes. However, prior to changing the flag status to ‘Yes’, you need to make sure that a ‘Citrix XenDesktop Broker’ component is also managed by the eG Enterprise system and is reporting metrics.

  • By default, the SHOW PUBLISHED DESKTOPS is set to flag No. If this flag is set to Yes, then the detailed diagnosis of this test will list the resource-intensive processes/applications accessed by a user along with the exact published desktop that has been used by the user to access the application. Note that, in the detailed diagnosis, the ‘host name’ of the monitored server will be displayed as the ‘published desktop name’.

  • By default, the REPORT BY DOMAIN NAME flag is set to Yes. This implies that by default, the detailed diagnosis of this test will display the domainname\username of each user who accessed an application on the server. This way, administrators will be able to quickly determine which user logged into the server from which domain. If you want the detailed diagnosis to display only the username of these users, set this flag to No.

  • By default, the ENABLE BROWSER MONITORING flag is set to No, indicating that the eG agent does not monitor browser activity on the XenDesktop Site. If this flag is set to Yes, then, whenever one/more IE (Internet Explorer) browser instances on the XenDesktop Site server are accessed, the detailed diagnosis of the User sessions measure will additionally reveal the URL being accessed via each IE instance and the resources consumed by every URL. Armed with this information, administrators can identify the web sites that are responsible for excessive resource usage by an IE instance.

  • By default, the COLLECT EXTENDED METRICS parameter is set to No, indicating that the test will report only a standard set of user experience metrics. To enable the test to collect additional metrics per user, set this flag to Yes.

  • The eG agent can either use WMI to extract event log statistics or directly parse the event logs using event log APIs. If the USEWMI flag is YES, then WMI is used. If not, the event log APIs are used. This option is provided because on some Windows NT/2000 systems (especially ones with service pack 3 or lower), the use of WMI access to event logs can cause the CPU usage of the WinMgmt process to shoot up. On such systems, set the USEWMI parameter value to NO. On the other hand, when monitoring systems that are operating on any other flavor of Windows (say, Windows 2003/XP/2008/7/Vista/12), the USEWMI flag should always be set to ‘Yes’.

  • The DD FREQUENCY refers to the frequency with which detailed diagnosis measures are to be generated for this test. The default is 1:1. This indicates that, by default, detailed measures will be generated every time this test runs, and also every time the test detects a problem. You can modify this frequency, if you so desire. Also, if you intend to disable the detailed diagnosis capability for this test, you can do so by specifying none against DD FREQUENCY.

  • Using the SHOW ALL DESKTOP PROCESSES flag, you can indicate whether the test should report top resource-intensive processes alone or all processes running in the background when the user accesses an application. By default, this flag is set to No, indicating that this test will report only top three resource-intensive processes e.g. CPU, Memory and IO Reads processes from the desktop OS processes. This helps the administrator optimize the database. To report all the processes, you need to set this flag to Yes.

  • Once the necessary values have been provided, clicking on the Update button will register the changes made.

When changing default configurations of tests, the values with “$” indicate variables that will be replaced by the eG system according to the specific server being managed - for instance, $hostName is the host/nickname of the target host, $port is the port number of the server being monitored. E.g., for a server xyz:80, $hostName will be changed automatically by the eG manager to “xyz” and $port will be changed to “80” when configuring a test.