mdadm
A state module for creating or destroying software RAID devices.
/dev/md0:
  raid.present:
    - level: 5
    - devices:
      - /dev/xvdd
      - /dev/xvde
      - /dev/xvdf
    - chunk: 256
    - run: True
Verify that the raid is absent
The name of raid device to be destroyed
/dev/md0:
  raid:
    - absent
Verify that the raid is present
Changed in version 2014.7.0.
The name of raid device to be created
The RAID level to use when creating the raid.
A list of devices used to build the array.
Optional arguments to be passed to mdadm.
Example:
/dev/md0:
  raid.present:
    - level: 5
    - devices:
      - /dev/xvdd
      - /dev/xvde
      - /dev/xvdf
    - chunk: 256
    - run: True