GlusterFS PV Module

glusterfs_pv - Manage Physical Volumes

• Synopsis
• Requirements
• Options
• Examples

Synopsis

• Create, delete, resize, change physical volumes

Requirements

• LVM packages
• Python 2.7 and above

Options

parameters	required	default	choices	comments
allocatable	no		yes / no	Enable or disable allocation of physical extents on this physical volume. Used with pvchange.
dataalignment	no			Align the start of the data to a multiple of this number.
disks	yes			List of disks on which to create PV
force	no		yes / no	Force the creation without any confirmation.
metadataignore	no		yes / no	Ignore or un-ignore metadata areas on this physical volume. Used with pvchange.
metadatasize	no			The approximate amount of space to be set aside for each metadata area.
setphysicalvolumesize	no			Overrides the automatically-detected size of the PV. Used with pvresize
state	yes		present / absent / resize / change	Create, delete, resize, or change physical volume
uuid	no			Specify the UUID for the device.
zero	no		y / n	Whether or not the first 4 sectors (2048 bytes) of the device should be wiped.

Examples

• Create a physical volume

 ---
 - hosts: 10.70.42.25
   remote_user: root
   gather_facts: no

   tasks:
   - name: Creates a Physical Volume
      glusterfs_pv:
          state: present
          disks:
                - sda
                - sdb
                - sdc

• Delete a Physical volume

---
- hosts: 10.70.42.25
  remote_user: root
  gather_facts: no

  tasks:
  - name: Delete a physical volume
    peer:
       state: absent
       devices:
          - sda
          - sdb
          - sdc