raid
Description
Create and ensure a Raid array is present.
See mdadm
documentation for more details.
Parameters
device-name
(required): Name of the raid arrayexample: /dev/md0
level
(required): The RAID level to use when creating the raid. Options are: linear, raid0, 0, stripe, raid1, 1, mirror, raid4, 4, raid5, 5, raid6, 6, raid10, 10, multipath, mp, faulty, container. Obviously some of these are synonymous.example: raid1
devices
(required): A list of devices used to build the array.example: /dev/xvdf, /dev/xvdg
arguments
(optional): Additional arguments passed to the mdadm binary (see mdadm documentation). You can use these arguments to specify chunk size, for example.example: chunk: 256