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rodolico |
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$config = {
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# if set to non-zero, will write output to /tmp/snapShot instead of executing commands
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'TESTING' => 1,
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# amount of slop in deciding whether to make a snapshot or not
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'slop' => '2 hour',
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# this is an array reference of the columns in standard zfs list output
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'listingKeys' => [ qw/name used avail refer mountpoint/ ],
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# Information on how to read/create snapshots
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'snapshot' => {
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# template used for creating a snapshot using strftime
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'template' => 'auto-%Y-%m-%d_%H-%M',
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# regex to parse snapshots created above. Only snapshots matching
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# this will be processed
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'parse' => 'auto-(\d{4})-(\d{2})-(\d{2})_(\d{2})-(\d{2})',
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# Which fields result from parsing above
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'parseFields' => [ qw/year month day hour minute/ ],
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},
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# the datasets we care about
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'datasets' => {
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# this will match storage/nfs_root and all child datasets (recursive)
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'storage\/nfs_root' => {
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'frequency' => '1 day',
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'retention' => '7 day',
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'recursive' => 1
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},
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# simple match for storage/backups
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'storage\/backups' => {
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'frequency' => '1 day',
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'retention' => '7 day',
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'recursive' => 0
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},
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# this would match anything in dataset storage which has a child ending in disk or lvm, where disk may optionally be followed
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# by a single character (disk1, disk0, diska, disk). Note the use of parantheses around the alternating patterns disk and lvm
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'storage\/.*((disk.?)|(lvm))' => {
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'frequency' => '1 month',
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'retention' => '7 month',
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'recursive' => 0
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}
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}
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};
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