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--- puppetdockerdirectlvm [2017/12/07 17:16]
ian created
+++ puppetdockerdirectlvm [2020/02/13 22:55]
@@ Line 1: / Line 1: @@
-====== Using Puppet to Install Docker with Direct-LVM ======
-Using 2 puppetforge modules it is possible to configure LVM and docker engine.
-https://forge.puppet.com/puppetlabs/lvm
-https://forge.puppet.com/puppetlabs/docker
-I was unable to find any documentation on configuring direct-lvm though, but in the end it's not as complicated as I thought:
-<code>
-    class { 'lvm':
-      volume_groups    => {
-        'docker' => {
-          physical_volumes => [ '/dev/sdb', ],
-          logical_volumes  => {
-            'thinpool' => {'extents' => '95%VG', 'thinpool' => true, 'createfs' => false},
-          },
-        },
-      },
-    } ->
-    class { 'docker':
-      version        => 'latest',
-      manage_kernel  => false,
-      storage_driver => 'devicemapper',
-      dm_thinpooldev => '/dev/mapper/docker-thinpool',
-    }
-</code>
-<code>
-# docker info
-...
-Storage Driver: devicemapper
- Pool Name: docker-thinpool
- Pool Blocksize: 262.1kB
- Base Device Size: 10.74GB
- Backing Filesystem: xfs
- Data file:
- Metadata file:
-</code>

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