The following procedure describes how to cancel a job that has not completed.
To cancel a job that has not completed
Select the job that has not completed that you want to cancel. It may be a job that is in the Queued, Re-Queued, Active, Incomplete, or Suspended state.
If the selected job is a parent job, all the children of that parent job are canceled as well.
In most cases, a canceled child job cancels only that job and allows the other child jobs to continue. One exception is multiple copies created as part of a policy or storage lifecycle policy: canceling a child job cancels the parent job and all child jobs.
To cancel all jobs in the jobs list that have not completed, click Actions > Cancel All Jobs.