Run streams on multiple hosts
You can add more resources for your existing InfoSphere Streams server. If you add resources, you must create a streams instance to use the multiple resources, and then run the voice streams job using the instance with multiple resources.
Note:
You must have a complete installation of InfoSphere Streams available. In these tasks, the host is referred to as streams-server. In InfoSphere Streams, a resource is a physical host.
You must ensure that the streams-server host and all of the resources use the same operating system level.