lvm-ansible-role

Ansible role to create and mount single lvm volumes.

Requirements

• centos/rhel 7
• ansible >= 2.5

Installation

$ ansible-galaxy install zaxos.lvm-ansible-role

Example Playbook

- hosts: servers
  vars:
    lvm_volumes:
    - vg_name: vg_data
      lv_name: lv_data
      disk: sdb
      filesystem: xfs
      mount: /mnt
            
  roles:
    - role: zaxos.lvm-ansible-role

Example volume

- vg_name: vg_data  # required, volume group name #
  lv_name: lv_data  # required, logical volume name #
  disk: sdb  # required #
  filesystem: xfs  # optional, default is 'xfs' #
  filesystem_mkfs_opts: "-n ftype=1"  # optional #
  mount: /mnt  # required #
  state: present/absent  # optional, default is 'present', set to 'absent' for removal #
  lv_size: 100%VG  # optional, default is '100%VG' #
  create_partition: False  # optional, default is 'False', set to 'True' to create gpt partition before vg creation #
  mounted: True  # optional, default is 'True', set to 'False' to unmount #
  owner: "root"  # optional, default is "root" #
  group: "root"  # optional, default is "root" #
  mode: "0644"  # optional, default is "0755" #
  mount_options: defaults  # optional, default is 'defaults' #

Role Variables

Some variables that require review::

• lvm_volumes: List of volumes.
• lvm_auto_remount: Default value is "True". If set to "True", when the mount path of a volume is changed, the old mount path will be automatically unmounted and removed from fstab.