layout | page_title | sidebar_current | description |
---|---|---|---|
ignition |
Ignition: ignition_raid |
docs-ignition-datasource-raid |
Describes the desired state of the system’s RAID. |
Describes the desired state of the system’s RAID.
data "ignition_raid" "md" {
name = "data"
level = "stripe"
devices = [
"/dev/disk/by-partlabel/raid.1.1",
"/dev/disk/by-partlabel/raid.1.2"
]
}
data "ignition_disk" "disk1" {
device = "/dev/sdb"
wipe_table = true
partition {
label = "raid.1.1"
number = 1
size = 20480
start = 0
}
}
data "ignition_disk" "disk2" {
device = "/dev/sdc"
wipe_table = true
partition {
label = "raid.1.2"
number = 1
size = 20480
start = 0
}
}
The following arguments are supported:
-
name
- (Required) The name to use for the resulting md device. -
level
- (Required) The redundancy level of the array (e.g. linear, raid1, raid5, etc.). -
devices
- (Required) The list of devices (referenced by their absolute path) in the array. -
spares
- (Optional) The number of spares (if applicable) in the array.
The following attributes are exported:
rendered
- The rendered template to reference this resource in ignition_config.