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Rediscovering updated clusters manually

You can manually rediscover a cluster when you want to update it, such as increasing the size of an aggregate when there is insufficient space, and you want Unified Manager to discover those changes. If Unified Manager is paired with OnCommand Workflow Automation, this operation also triggers the reacquisition of WFA cached data.

Before you begin

You must have the OnCommand Administrator or Storage Administrator role.

Steps

  1. From the Clusters page, click the cluster you want to rediscover.
    The Cluster details page is displayed.
  2. Click Actions > Rediscover.
    The message "Cluster Rediscover Job Started" is displayed, along with a job link at the top of the Cluster details page.
  3. Click View details in the job message to track the progress of the cluster rediscovery operation.
    The job task details for the cluster rediscovery job are displayed.
  4. Click Refresh to update the job status.
    Cluster rediscovery is complete when all job tasks are finished.