Configuring Z Resource Discovery Data Service

Before processing discovery data for the first time, you must configure Z Resource Discovery Data Service. You can find the default configuration file at ZOA_HOME/samples/ztopology/ztopology-config.json.

Procedure

To configure Z Resource Discovery Data Service, run the following command after you start up the ZRDDS container: 
cd ZOA_HOME
./bin/podmanManageZoa.sh config-ztopology
The configuration will be sent to the ZRDDS API, which transforms it and persists it at ZOA_HOME/config/ztopology/config.json.
Under typical conditions, the config-ztopology command must be run only once immediately after initial deployment. If you want to update the ZRDDS configuration at a later time, complete the following steps:
  1. Create a backup copy of the file ZOA_HOME/samples/ztopology/ztopology-config.json.
  2. Edit the file ZOA_HOME/samples/ztopology/ztopology-config.json to make the desired configuration changes.
  3. Rerun the config-ztopology command to apply and persist the changed configuration.
Note: Do not edit the file ZOA_HOME/config/ztopology/config.json directly.