drive-failed Troubleshooting

Drive failed / degraded on the SONOFF Zigbee 3.0 USB Dongle Plus

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026

A drive in the array has failed or the volume is degraded, risking data loss.

How to fix Drive failed / degraded

Identify the failed drive

Check the NAS status page to identify the failed drive and its bay.

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026

Difficulty: ★ Est. 5 min

Replace the drive

Replace the failed drive with a compatible one and rebuild the storage pool.

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026

Difficulty: ★★ Est. 30 min

Parts needed: SONOFF Zigbee 3.0 USB Dongle Plus SSD Cache

Replacement parts for the SONOFF Zigbee 3.0 USB Dongle Plus

SONOFF Zigbee 3.0 USB Dongle Plus NAS Drive SONOFF Zigbee 3.0 USB Dongle Plus SSD Cache SONOFF Zigbee 3.0 USB Dongle Plus RAM Module SONOFF Zigbee 3.0 USB Dongle Plus Power Supply SONOFF Zigbee 3.0 USB Dongle Plus Drive Caddy

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