drive-failed Troubleshooting

Drive failed / degraded on the TOBWOLF 12V 5A Netzteil Adapter 60W, AC100-240V DC Netzteil mit EU Stecker | AC 100-240V bis DC 12 Volt Ladegerät Transformator für LCD, TFT Monitor Power Supply Radiowecker, Externe Festplatte

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: TOBWOLF AL-1250 SSD Cache

Replacement parts for the TOBWOLF 12V 5A Netzteil Adapter 60W, AC100-240V DC Netzteil mit EU Stecker | AC 100-240V bis DC 12 Volt Ladegerät Transformator für LCD, TFT Monitor Power Supply Radiowecker, Externe Festplatte

TOBWOLF AL-1250 NAS Drive TOBWOLF AL-1250 SSD Cache TOBWOLF AL-1250 RAM Module TOBWOLF AL-1250 Power Supply TOBWOLF AL-1250 Drive Caddy

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