Managing Master Data Management jobs
Master Data Management processes such as publishing data, publishing models, and matching are tracked as jobs that you can view and manage from the Jobs screen.
Master Data Management jobs are run consecutively, not concurrently. You can start more than one process, but there is only ever one job running at a time, while other jobs wait in a queue.
From the master data home page, go to the Jobs tab. The Jobs page shows you a list of jobs that have been run, or are currently running, on this service instance.