2011-01-09 22:01:29 +01:00
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2014-02-12 08:30:15 +01:00
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In order to enable periodic snapshots you need
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to add these lines to your /etc/periodic.conf
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hourly_output="root"
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hourly_show_success="NO"
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hourly_show_info="YES"
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hourly_show_badconfig="NO"
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hourly_zfs_snapshot_enable="YES"
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hourly_zfs_snapshot_pools="tank"
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hourly_zfs_snapshot_keep=6
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daily_zfs_snapshot_enable="YES"
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daily_zfs_snapshot_pools="tank"
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daily_zfs_snapshot_keep=7
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weekly_zfs_snapshot_enable="YES"
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weekly_zfs_snapshot_pools="tank"
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weekly_zfs_snapshot_keep=5
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monthly_zfs_snapshot_enable="YES"
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monthly_zfs_snapshot_pools="tank"
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monthly_zfs_snapshot_keep=2
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To get hourly snapshots you also need to add
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something like this to /etc/crontab:
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2 * * * * root periodic hourly
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