Creating a dedicated Domsrvr to the Animator Process for CA Service Desk Manager (SDM) r12.9 and r14.1 in Conventional Mode

Document ID : KB000009623
Last Modified Date : 14/02/2018
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Introduction:
When it is observed a great number of simultaneous events being triggered by SDM, it is usual to notice an overall performance degradation.
To resolve this problem, it is necessary to add a dedicated domsrvr to the Animator process - which is responsible for triggering the SDM events.
Environment:
The instructions for this document are applicable to SDM r12.9 and r14.1 running on Conventional mode: Primary server only or Primary and Secondary servers.
Instructions:
Note that it is required to have SDM stopped as per the pdm_configure step.
 
 
1. Login to the SDM Primary server.
 
2. Click the Administration tab and expand System -> Configurations
Configurations
 
 
3. If running SDM with Primary server only, create a new configuration in SDM:
 
New Configuration
 
4. If running SDM with Primary and Secondary servers, edit the existent one.
 
In the example below, web_dom is the existent configuration on a Primary/Secondary installation:
Existent configuration
 
 
5. Create a new domsrvr process.
 
In the example, it is named "domsrvr_for_animator". 
New domsrvr for animator
 
Click Save after setting the name.
 
New domsrvr created
 
Important: take note of the Communication Server Name. It will be used later to complete the proceeding.
In this case, it is named: domsrvr:02
 
5. Run pdm_configure.
 
Leave "Load default data" unchecked:
Default Data unchecked
 
For Config options, select the appropriate configuration and leave "Start SDM services" unchecked:
 
  •   For the Primary and Secondary server installation, you should select the existent Configuration in our example:
 
Existent configuration
 
 
  •  For the Primary server only installation, you should select the new Configuration created:
New configuration created
 
 
6. Next, point the Animator to the newly added dedicated domsrvr:

Locate the following two files under C:\Program Files (x86)\CA\Service Desk\pdmconf

  pdm_startup.i
  pdm_startup.i.tpl

In both of these files, search for #define ANIMATOR_NXD(_TAG) and edit the command to:

User-added image

Here domsrvr:02 is the name of the domsrvr created in step 4.

 

7. Start the SDM services:

  • For Primary/Secondary installation, start the Secondary(ies) server(s) first and next the Primary server.
  • For Primary server installation only, start the Primary server.
8. Now, to validate the domsrvr process created is running, run the following in a prompt:
 
New domsrv process created

 

Additional Information:
The proceeding for r12.9 and 14.1 in Advanced Availability is available in the following tecdoc: