2022-11-10 00:13:15 +01:00
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# Template for system datasets that are not being backed up anywhere. Snapshots are used to provide
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# option for rollback without having to reinstall entire system. If the hardware crashes or becomes
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# corrupt reinstalling might be smarter given the fact that hardware will likely be different.
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[template_system]
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frequently = 0
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hourly = 36
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daily = 30
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monthly = 3
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yearly = 0
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autosnap = yes
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autoprune = yes
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# Template for home directories which will use the system template, but they don't change so fast.
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2022-11-08 22:40:49 +01:00
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[template_home]
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hourly = 0
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2022-11-10 00:13:15 +01:00
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# Template for datasets with production data. Unlike system datasets, production datasets are
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# expected to be backed up, both to spare local storage as well as a remote location. Therefore,
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# snapshots only serve the purpose of providing snapshots for these backups. Otherwise, don't keep
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# snapshots as they will just take up space. Applications that need their data versioned will be
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# versioning themselves so they only need backups.
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2022-11-08 22:40:49 +01:00
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[template_production]
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frequently = 0
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2022-11-10 00:13:15 +01:00
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hourly = 2
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daily = 2
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monthly = 0
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2022-11-08 22:40:49 +01:00
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yearly = 0
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autosnap = yes
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autoprune = yes
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2022-11-10 00:13:15 +01:00
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# Template for backup datasets which also doubles as a hot spare. The assumption is that these
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# backup production datasets. In addition to three months of snapshots, keep 36 hourly snapshots for
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# quick rollback in case of trouble. No monthly snapshots are kept as that would require the
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# production template to produce them.
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2022-11-08 22:40:49 +01:00
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[template_backup]
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autoprune = yes
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frequently = 0
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2022-11-10 00:13:15 +01:00
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hourly = 36
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2022-11-08 22:40:49 +01:00
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daily = 90
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2022-11-10 00:13:15 +01:00
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monthly = 0
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2022-11-08 22:40:49 +01:00
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yearly = 0
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### don't take new snapshots - snapshots on backup
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### datasets are replicated in from source, not
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### generated locally
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autosnap = no
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### monitor hourlies and dailies, but don't warn or
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### crit until they're over 48h old, since replication
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### is typically daily only
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hourly_warn = 2880
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hourly_crit = 3600
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daily_warn = 48
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daily_crit = 60
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[template_ignore]
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autoprune = no
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autosnap = no
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monitor = no
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