mirror of
https://github.com/zrepl/zrepl.git
synced 2024-12-02 21:37:50 +01:00
112 lines
2.4 KiB
YAML
112 lines
2.4 KiB
YAML
remotes:
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offsite_backups:
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transport:
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ssh:
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host: 192.168.122.6
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user: root
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port: 22
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identity_file: /etc/zrepl/identities/offsite_backups
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push:
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offsite:
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to: offsite_backups
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filter: {
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# like in pull_acls
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"tank/var/db<": ok,
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"tank/usr/home<": ok,
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}
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pull:
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offsite:
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from: offsite_backups
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mapping: {
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# like in sinks
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}
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# local replication, only allowed in pull mode
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# the from name 'local' is reserved for this purpose
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homemirror:
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from: local
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repeat:
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interval: 15m
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mapping: {
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"tank/usr/home":"mirrorpool/foo/bar"
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}
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sink:
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db1:
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mapping: {
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# direct mapping
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"ssdpool/var/db/postgresql9.6":"zroot/backups/db1/pg_data"
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}
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mirror1:
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mapping: {
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# "<" subtree wildcard matches the dataset left of < and all its children
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"tank/foo/bar<":"zroot/backups/mirror1"
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}
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mirror2:
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# more specific path patterns win over less specific ones
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# direct mappings win over subtree wildcards
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# detailed rule precedence: check unit tests & docs for exact behavior
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# TODO subcommand to test a mapping & filter
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mapping: {
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"tank<": "zroot/backups/mirror1/tank1",
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"tank/cdn/root<": "storage/cdn/root",
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"tank/legacydb": "legacypool/backups/legacydb",
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}
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pull_acl:
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office_backup:
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filter: {
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# valid filter results (right hand side): ok, omit
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# default is to omit
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# rule precedence is same as for mappings
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"tank<": omit,
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"tank/usr/home": ok,
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}
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prune:
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clean_backups:
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policy: grid
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grid: 6x10m | 24x1h | 7x1d | 5 x 1w | 4 x 5w
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dataset_filter: {
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"tank/backups/legacyscript<": omit,
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"tank/backups<": ok,
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}
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snapshot_filter: {
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prefix: zrepl_
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}
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hfbak_prune: # cleans up after hfbak autosnap job
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policy: grid
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grid: 1x1m(keep=all)
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dataset_filter: {
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"pool1<": ok
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}
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snapshot_filter: {
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prefix: zrepl_hfbak_
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}
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repeat:
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interval: 10s
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autosnap:
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hfbak:
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prefix: zrepl_hfbak_
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interval: 1s
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dataset_filter: {
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"pool1<": ok
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}
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# prune: hfbak_prune
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# future versions may inline the retention policy here, but for now,
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# pruning has to be triggered manually (it's safe to run autosnap + prune in parallel)
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