0a630c3c9e
* Create $mnt_base_dir if dir does not exist (useful when not using * loopback) * use 'xfs_admin -l' to check for an existing XFS instead of using * refreshonly * device param now defaults to '' for compat reasons since we'll be using '/dev/' + resource title when no device is specified * use -f flag with mkfs.xfs so we can format RAW unpartitioned devices * Does not break interface compatibility, tests OK
60 lines
1.5 KiB
Puppet
60 lines
1.5 KiB
Puppet
# [*title*]
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#
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# [*byte_size*] Byte size to use for every inode in the created filesystem.
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# It is recommened to use 1024 to ensure that the metadata can fit in a single inode.
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#
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#
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# Sample usage:
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#
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# swift::storage::xfs {
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# ['sdb', 'sdc', 'sde', 'sdf', 'sdg', 'sdh', 'sdi', 'sdj', 'sdk']:
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# mnt_base_dir => '/srv/node',
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# require => Class['swift'];
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# }
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#
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# Creates /srv/node if dir does not exist, formats sdbX with XFS unless
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# it already has an XFS FS, and mounts de FS in /srv/node/sdX
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#
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define swift::storage::xfs(
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$device = '',
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$byte_size = '1024',
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$mnt_base_dir = '/srv/node',
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$loopback = false
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) {
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include swift::xfs
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if $device == '' {
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$target_device = "/dev/${name}"
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} else {
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$target_device = $device
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}
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if(!defined(File[$mnt_base_dir])) {
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file { $mnt_base_dir:
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owner => 'swift',
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group => 'swift',
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ensure => directory,
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}
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}
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# We use xfs_admin -l to print FS label
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# If it's not a valid XFS FS, command will return 1
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# so we format it. If device has a valid XFS FS, command returns 0
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# So we do NOT touch it.
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exec { "mkfs-${name}":
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command => "mkfs.xfs -f -i size=${byte_size} ${target_device}",
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path => ['/sbin/', '/usr/sbin/'],
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require => Package['xfsprogs'],
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unless => "xfs_admin -l ${target_device}",
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}
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swift::storage::mount { $name:
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device => "/dev/${name}",
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mnt_base_dir => $mnt_base_dir,
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subscribe => Exec["mkfs-${name}"],
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loopback => $loopback,
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}
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}
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