kwrobert / ansible-role-data-disks

Manage, format, and mount disks via systemd

data-disks

Format disks, create software devices, and manage mount unit files for systemd.

Assumes whole disk is used for a single mount point.

Intended to handle standard, lvm, and mdadm devices. mdadm device support is in progress.

Requirements

• Ansbile ~> 2.4
• systemd
• blkid
• lvm
• mdadm
• parted

Role Variables

data_disks:
  - devices: ['/dev/sdc']        # Only list single device for 'standard' disks
    type: standard               # Defaults to 'standard' if left undefined
    table_type: gpt
    size_unit: "%"
    partitions':
      - path: /mnt/part1
        size: 50
        fs_type: xfs
        name: PART1
        fs_options:                  # Optional
          - su=512
          - sw=128
        mount_options:               # Optional
          - noatime
          - nobarrier
      - path: /mnt/part2
        name: PART2
        table_type: gpt
        size: 50
        fs_type: ext4
  - path: /opt/lvm_example
    devices: ['/dev/sdd', '/dev/sde']
    fs_type: xfs
    type: lvm
    lvm_vg: vg_appdata
    lvm_lv: lv_data1
    lvm_size: 100%VG             # Optional
    lvm_vg_options: '--clustered n' # Optional
    lvm_lv_options: ''           # Optional
    lvm_pesize: 4                # Optional

Dependencies

No role dependencies

Example Playbook

    - hosts: some_servers
      vars:
        data_disks:
          - path: /opt
            devices: ['/dev/sdc']
            fs_type: xfs
      roles:
        - {{ lmickh.data-disks}}

License

MIT