Default Parameters for OraTimeWorkloadTest

This test reports the current CPU usage of the server to indicate its current load. In addition, the test reveals the number and type of transactions the server processes every second, so that administrators can understand how well the server handles the load and can accurately identify where bottlenecks lie. By comparing the CPU usage of the server with its processing ability, administrators can intelligently figure out if the server requires additional CPU resources for improved performance

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

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

• In order to monitor an Oracle database server, a special database user account has to be created in every Oracle database instance that requires monitoring. A Click here hyperlink is available in the test configuration page, using which a new oracle database user can be created. Alternatively, you can manually create the special database user. When doing so, ensure that this user is vested with the select_catalog_role and create session privileges.

  The sample script we recommend for user creation (in Oracle database server versions before 12c) for eG monitoring is:

  create user oraeg identified by oraeg
  
  create role oratest;
  
  grant create session to oratest;
  
  grant select_catalog_role to oratest;
  
  grant oratest to oraeg;
  
  

  The sample script we recommend for user creation (in Oracle database server 12c) for eG monitoring is::

  alter session set container=<Oracle_service_name>

  create user oraeg identified by oraeg container=current default tablespace default temporary tablespace temp;

  Grant connect, resource to oraeg;

  Grant select_catalog_role to oraeg;

  The name of this user has to be specified here.

• Specify the password of the specified database user in the PASSWORD text box.

• Confirm the PASSWORD by retyping it here in the CONFIRM PASSWORD text box.

• If the value chosen for the ISPASSIVE flag is YES, then the Oracle server under consideration is a passive server in an Oracle cluster. No alerts will be generated if the server is not running. Measures will be reported as “Not applicable” by the agent if the server is not up.

• 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.