Common controller and disk array management tasks

You can perform various tasks to manage SAS RAID disk arrays.

Use the information in this section to manage your SAS RAID disk arrays.

• Device parity protection

  The topic describes the use of device parity protection on IBM® i.

• Managing disk arrays

  Refer to this topic to see the interface for performing various tasks with disk arrays.

• Creating a disk array

  Use this procedure to start device parity protection.

• Using hot spare disks

  Hot spare disks are used to automatically replace a disk that has failed in a RAID environment.

• Disk unit management

  This procedure allows viewing disk status and disk unit details.