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cleaned up and fixed all tasks including swap

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Larry Smith Jr
2015-11-03 09:22:00 -05:00
parent 9f5c61e255
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README.md
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Role Name
=========
Role to manage LVM Groups/Logical Volumes. Can be used to create, extend or resize LVM.
Role to manage LVM Groups/Logical Volumes. Can be used to create, extend or resize LVM Groups and volumes.
Requirements
------------
Devices/disks to be part of the LVM setup must be identified prior to using this role. Ensure that you select the correct devices/disks.
##### Creating LVM
###### /dev/sda5
##### Extending LVM
###### Current disk /dev/sda5
###### New Disk /dev/sdb
Role Variables
--------------
````
---
# defaults file for ansible-manage-lvm
create_lvm: false #defines if lvm should be created when adding additional disks...should be defined in host_vars/host (do not set extend or resize to true)
create_lvname: test-lv #define lvm name when adding additional disks...should be defined in host_vars/host
create_lvsize: 100%FREE #defines the lvm lv size --- (10G) - would create new lvm with 10Gigabytes -- (512) - would create new lvm with 512m
create_vgname: test-vg #defines the lvm vg name to create...
extend_lvm: false #defines if lvm vg should be extended (do not set create to true)...should be defined in host_vars/host
extend_lvname: test-lv #defines the lvm lv name to extend...should be defined in host_vars/host
extend_vgname: test-vg #defines the lvm vg name to extend...should be defined in host_vars/host
lvextend_options: '-L+10G' #defines the options to pass to lvextend --- ('-L+10G') - would increase by 10GB whereas ('-l +100%FREE') would increase to full capacity
lvm_current_disk: /dev/sda5 #defines the disk currently configured for lvm...should be defined in host_vars/host
lvm_extend_disks: '{{ lvm_current_disk }},{{ lvm_new_disk }}' #defines the disks to extend in lvm group...should be defined in host_vars/host
lvm_filesystem: ext4 #defines the filesystem type to create when configuring lvm ( ext3, ext4, xfs, etc. )...should be defined in host_vars/host
lvm_new_disk: /dev/sdb #defines the new disk being added to volume group...should be defined in host_vars/host
lvm_new_mntp: /mnt/test #defines the desired mount point to be created and new logical volume to be mounted to...should be defined in host_vars/host
resize_lvm: false #set to true if resizing the logical volume (do not set create to true)...should be defined in host_vars/host
resize_lvname: test-lv #defines the logical volume name to resize...should be defined in host_vars/host
resize_vgname: test-vg #defines the volume group name to resize...should be defined in host_vars/host
lvm_groups:
- vgname: ubuntu-vg
disks: /dev/sda5,/dev/sdc,/dev/sdd #for multiple disks...../dev/sdb,/dev/sdc
create: true #defines if VG should exist or be removed....true or false
lvnames:
- lvname: swap_1
size: 5g #define size of lvol...100%FREE, 10g, 1024 (megabytes by default)
create: true #defines if lvol should exist or be removed...true or false
filesystem: swap #defines filesystem to format lvol as
mount: false #defines if filesystem should be mounted
mntp: [] #defines mountpoint for lvol
extend: false #defines if lvol should be extended..ex. after adding additional disks to VG
lvextend_options: -L+10G #defines the options to pass to lvextend --- ('-L+10G') - would increase by 10GB whereas ('-l +100%FREE') would increase to full capacity
resize: false
- lvname: root
size: 40g #define size of lvol...100%FREE, 10g, 1024 (megabytes by default)
create: true #defines if lvol should exist or be removed...true or false
filesystem: ext4 #defines filesystem to format lvol as
mount: true
mntp: / #defines mountpoint for lvol
extend: true #defines if lvol should be extended..ex. after adding additional disks to VG
lvextend_options: -L+5G #defines the options to pass to lvextend --- ('-L+10G') - would increase by 10GB whereas ('-l +100%FREE') would increase to full capacity
resize: true
- vgname: test-vg
disks: /dev/sdb #for multiple disks...../dev/sdb,/dev/sdc
create: true #defines if VG should exist or be removed....true or false
lvnames:
- lvname: test_1
size: 5g #define size of lvol...100%FREE, 10g, 1024 (megabytes by default)
create: true #defines if lvol should exist or be removed...true or false
filesystem: ext4 #defines filesystem to format lvol as
mount: true #defines if filesystem should be mounted
mntp: /mnt/test_1 #defines mountpoint for lvol
extend: false #defines if lvol should be extended..ex. after adding additional disks to VG
lvextend_options: -L+10G #defines the options to pass to lvextend --- ('-L+10G') - would increase by 10GB whereas ('-l +100%FREE') would increase to full capacity
resize: true
- lvname: test_2
size: 10g #define size of lvol...100%FREE, 10g, 1024 (megabytes by default)
create: true #defines if lvol should exist or be removed...true or false
filesystem: ext4 #defines filesystem to format lvol as
mount: true
mntp: /mnt/test_2 #defines mountpoint for lvol
extend: false #defines if lvol should be extended..ex. after adding additional disks to VG
lvextend_options: -L+10G #defines the options to pass to lvextend --- ('-L+10G') - would increase by 10GB whereas ('-l +100%FREE') would increase to full capacity
resize: true
````
Dependencies