homelab-journey
Backup Controller v0.11.0: Detecting What Wasn't Created by the Controller
The controller managed its own backups perfectly. It had no idea about the rest. v0.11.0 adds an audit script and two new alert conditions to close that gap.
Backup
Essential strategies and tools for securing your data against hardware failure or loss.
homelab-journey
Closing the Backup Loop: A Custom Controller for Longhorn
New PVCs were silently unprotected until I noticed. I built a label-driven controller to close the loop — jobs created automatically, violations alerted, archives handled.
homelab-journey
Backup Validation: Restoring from Longhorn Backups
Testing the backup chain: etcd encryption with age, and a full Grafana PVC delete-and-restore to confirm Longhorn backups actually work.
homelab-journey
Offloading Bletchley Backups: Traefik, Wildcard Certs, and rclone
Exposing Garage S3 via Traefik, why Synology Cloud Sync failed, and how rclone solved the offsite backup problem instead.
homelab-journey
Backup Infrastructure: Garage S3, ZFS, and Longhorn Backup Targets
Building the local backup layer for the Bletchley cluster: ZFS mirror on rock3's SATA SSDs, Garage S3, NFS, and Longhorn recurring backups.