infra/scripts/nfs-change-tracker.service
Viktor Barzin 05f047f290
Some checks failed
ci/woodpecker/push/build-cli Pipeline failed
ci/woodpecker/push/default Pipeline was successful
offsite-sync-backup + nfs-change-tracker: exclude /srv/nfs/anca-elements
The 771G under /srv/nfs/anca-elements is a downstream replica synced
FROM Synology (/volume1/Backup/Anca/Elements) by anca-elements-sync.sh.
The offsite-sync pipeline was copying it back to Synology under
/volume1/Backup/Viki/nfs/anca-elements, creating a self-duplicate
(~122G already partially copied during the last monthly full sync).

- nfs-change-tracker.service: drop anca-elements/ from inotify watch
  (incremental syncs no longer queue these paths)
- offsite-sync-backup.sh: --exclude='anca-elements/' on the monthly
  full rsync; grep -v on the incremental files-from list

Deployed to 192.168.1.127:/usr/local/bin/offsite-sync-backup +
/etc/systemd/system/nfs-change-tracker.service; service reloaded.
2026-05-24 11:03:09 +00:00

19 lines
529 B
Desktop File

[Unit]
Description=Track NFS filesystem changes for incremental offsite backup
After=local-fs.target
[Service]
Type=simple
ExecStart=/usr/bin/inotifywait -m -r \
--format '%%w%%f' \
-e create -e modify -e moved_to -e delete \
--exclude '(/\..*swp$|/\.nfs|/\.Trash|\.db-shm$|\.db-wal$|\.db-journal$|/stats/.*\.stat$|^/srv/nfs/anca-elements/)' \
/srv/nfs \
/srv/nfs-ssd
StandardOutput=append:/mnt/backup/.nfs-changes.log
StandardError=journal
Restart=always
RestartSec=10
[Install]
WantedBy=multi-user.target