2017-09-07 11:18:06 +02:00
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fullbackup_prod1:
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2017-09-06 12:46:33 +02:00
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2017-09-07 11:18:06 +02:00
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# expect remote to connect via ssh+stdinserver with fullbackup_prod1 as client_identity
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2017-09-10 16:01:45 +02:00
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type: source
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2017-09-06 12:46:33 +02:00
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serve:
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2017-09-10 16:01:45 +02:00
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# Creates an AF_UNIX socket with name client_identity in a well-known directory
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# private to the zrepl user (which runs both the zrepld and the stdinserver command via authorized_keys)
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# The stdinserver command connects to that socket and sends its stdin and stdout
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# file descriptors over that UNIX socket to the zrepld.
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# This avoids additional memory-to-memory copies and is more portable than splice(2) on Linux.
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2017-09-07 11:18:06 +02:00
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type: stdinserver
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client_identity: fullbackup_prod1
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2017-09-06 12:46:33 +02:00
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2017-09-07 11:18:06 +02:00
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# snapshot these filesystems every 10m with zrepl_ as prefix
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datasets: {
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"zroot/var/db<": ok,
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"zroot/usr/home<": omit,
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}
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snapshot_prefix: zrepl_
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interval: 10m
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2017-09-06 12:46:33 +02:00
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2017-09-10 16:01:45 +02:00
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2017-09-07 11:18:06 +02:00
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# keep a one day window 10m interval snapshots in case pull doesn't work (link down, etc)
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# (we cannot keep more than one day because this host will run out of disk space)
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prune:
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policy: grid
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grid: 1x1d(keep=all)
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2017-09-06 12:46:33 +02:00
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