Agents Administration - Tests
 

Configuration of OSMemoryTest

This test reports the details about the physical memory of the System. The default parameters associated with this test are as follows:

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

  • In the HOST text box, the host name of the server for which the test is to be configured has to be specified.

  • The port number to which the selected server is listening to has to be mentioned in the PORT text box.

  • The USEGLANCE flag applies only to HP-UX systems. HP GlancePlus/UX is Hewlett-Packards's online performance monitoring and diagnostic utility for HP-UX based computers. There are two user interfaces of GlancePlus/UX -- Glance is character-based, and gpm is motif-based. Each contains graphical and tabular displays that depict how primary system resources are being utilized. In environments where Glance is run, the eG agent can be configured to integrate with Glance to pull out detailed metrics pertaining to the CPU usage of the HP-UX systems that are being monitored. By default, this integration is disabled. This is why the USEGLANCE flag is set to No by default. You can enable the integration by setting the flag to Yes. If this is done, then the test polls the Glance interface of HP GlancePlus/UX utility to report the detailed diagnosis information.

  • The DD FREQUENCY refers to the frequency with which detailed diagnosis measures are to be generated for this test. The default is 2:1. 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.

  • To make diagnosis more efficient and accurate, the eG system embeds an optional detailed diagnostic capability. With this capability, the eG agents can be configured to run detailed, more elaborate tests as and when specific problems are detected. To enable the detailed diagnosis capability of this test, by default, for a particular server, choose the On option against DETAILED DIAGNOSIS. To disable the capability, click on the Off option.

    The option to selectively enable/disable the detailed diagnosis capability will be available only if the following conditions are fulfilled:

    • The eG manager license should allow the detailed diagnosis capability

    • Both the bad and normal frequencies configured for the detailed diagnosis measures should not be 0.

  • If multiple components of the same component type are awaiting configuration, then an APPLY TO OTHER COMPONENTS check box will appear in this page. Clicking on this check box will allow you to apply the configuration to all/selected components of that type.

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

When changing the configuration for specific servers, a “*” beside the text box corresponding to the parameter signifies that these values have to be manually configured by the user. The parameter values that require to be configured will typically be prefixed with a “$” or contain a series of “*”. A value of "none" in the parameter value indicates that the corresponding parameter value can be changed if required.