CreateArrayRequest

disks object[]required

Possible values: >= 1

Array [

devicestringrequired

roleArrayDiskRolerequired

A role the array-setup wizard assigns. Ignore is omitted — those disks never appear in the plan.

Possible values: [parity, data, cache]

filesystemArrayDiskFilesystem

Filesystem to format with, or to verify when adopt is true. Parity is always xfs.

Possible values: [xfs, ext4, btrfs]

adoptboolean

Keep the existing filesystem instead of formatting (data and cache only; not allowed on parity).

Default value: false

]

createPolicyArrayCreatePolicy

Default mergerfs create policy for new shares.

Possible values: [mspmfs, mfs, lfs, ff]

minFreeSpacestring

mergerfs minfreespace in its size-suffix syntax, e.g. 50G. Omitted uses the engine default.

confirmationstringrequired

Exact typed confirmation for this plan: ERASE /dev/sda, /dev/sdb listing every device that will be formatted, sorted, or ADOPT ONLY — NOTHING ERASED when every assigned disk is adopted. A wrong or missing string is refused and formats nothing.

CreateArrayRequest

{
  "disks": [
    {
      "device": "string",
      "role": "parity",
      "filesystem": "xfs",
      "adopt": false
    }
  ],
  "createPolicy": "mspmfs",
  "minFreeSpace": "string",
  "confirmation": "string"
}