You can control active jobs. For example, you can suspend a job.
From the navigation pane, go to Jobs.
The Active jobs page appears.
Tip: You can change the jobs you see by using the View list in the upper-left corner of the page.
In the Actions column for the job, click the action button and choose your action:
To kill the job, click Kill.
To suspend the job, click Suspend.
To resume a suspended job, click Resume.