17 lines
606 B
SYSTEMD
17 lines
606 B
SYSTEMD
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[Unit]
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Description=Daily local NFS mirror to /mnt/backup
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[Timer]
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# Daily 02:00 — runs 3h before daily-backup (05:00) so the .changed-files
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# manifest is populated and offsite-sync (06:00) ships both legs' deltas.
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# Switched from weekly Mon 04:00 → daily 2026-05-26: steady-state delta is
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# 10-20 min of mostly-metadata rsync, so the IO cost is negligible and it
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# cuts non-CronJob app-data RPO from 7d to ~24h (matters for nextcloud
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# shared files, audiobookshelf library, mailserver Maildir, etc.).
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OnCalendar=*-*-* 02:00:00
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Persistent=true
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RandomizedDelaySec=15min
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[Install]
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WantedBy=timers.target
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