Configuring High Availability for multiple IBM Workload Scheduler for z/OS servers

Setting up a High Availability configuration to work with multiple IBM Workload Scheduler for z/OS servers.

1. Install a IBM Workload Scheduler for z/OS connector sharing WebSphere Application Server with an already installed Dynamic Workload Console.
   Note: During the installation, use the same ports and the same user names on each node.
2. Create an engine on each IBM Workload Scheduler for z/OS connector, using the same names (for example, ZCL1) and hostnames for all the engines, but specifying different port numbers, to define connections pointing to different IBM Workload Scheduler for z/OS servers for the same controller.
3. Open the TWA_home\wastools folder and run the createZosEngine.sh (createZosEnginebat on Windows) script to create the connection. For example, ./createZosEngine.sh -name ZCL1 -hostName x.xxx.xxx.xx -portNumber 3446
4. If you want to connect to multiple controllers, repeat this operation using a different engine name to create additional connections. As a result, the same set of engines is defined on each connector, and all the engines use the same name and point to the same controller, through a different server.
5. From one of the Dynamic Workload Console instances, create an engine connection specifying the Remote Server Name defined in the IBM Workload Scheduler for z/OS connector (for example, ZCL1), and the Host Name as local host, to use the IBM Workload Scheduler for z/OS connector locally installed with the Dynamic Workload Console. Define an engine connection for each engine name defined in the step 4.