UniFi UNAS-Pro Snapshot Issues#

The August 2, 2026 emergency pool migration copied nine shared drives into ordinary directories instead of Btrfs subvolumes. File access worked, but snapshots and quota operations failed. The repair is to replace each affected share root with a Btrfs subvolume and ensure its separate snapshot destination exists. GoogleCloudSync, Documents, Immich, Books, HomesDSM, Musique, Nadine, and Software were repaired on October 10, 2026. Photos was repaired on October 11, 2026.

Home Assistant - Stale & Unavailable Devices Cleanup#

This checklist tracks all stale, orphaned, and currently unavailable entities in Home Assistant grouped by physical/virtual device. Use the interactive checkboxes (- [ ]) to track your manual cleanup in the Home Assistant UI or via SSH.

Summary Stats:

• Total Devices / Groups: 5
• Total Affected Entities: 21
• Stale Restored Entities (Registry Orphans / Deprecated): 10
• Currently Unavailable Entities (Offline Hardware / Connection Loss): 11

Cleanup Methods#

1. UI Deletion (Recommended for Stale / Orphaned Entities):
   • Go to Settings > Devices & Services > Entities.
   • Filter by Status: Restored / Unavailable or search the entity ID.
   • Select the checkbox next to the entity and click Delete Selected (red button at top).
2. Device / Integration Reconfiguration:
   • If an entire device is decommissioned (e.g. old Meross Coop Door opener replaced by ESPHome), go to Settings > Devices & Services > [Integration] > Devices, click the 3 dots on the device card, and click Delete.
3. Companion App Cleanup:
   • On mobile devices, disable unused tracking sensors in HA App Settings > Companion App > Manage Sensors to remove them cleanly.

1. Meross Smart Plugs, Switches & Openers (1 Devices, 2 Entities)#

• Garage Driveway Lights (Meross Dimmer) (Garage — 2 entities — Unavailable / Offline)
  • light.garage_driveway_lights_meross_dimmer — Garage Driveway Lights (Meross Dimmer) (light) — 🔴 Offline / Unavailable
  • sensor.garage_driveway_lights_meross_dimmer_signal_strength — Garage Driveway Lights (Meross Dimmer) - signal_strength (sensor) — 🔴 Offline / Unavailable

2. Aqara, Zigbee & Matter Sensors (3 Devices, 17 Entities)#

• Aqara Motion Sensor (No Area — 5 entities — Stale Restored)