drive-failed Troubleshooting

Drive failed / degraded on the TOSHIBA Canvio Partner

Source: Toshiba support — storage troubleshooting Confidence: 90% 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: Toshiba support — storage troubleshooting Confidence: 90% 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: Toshiba support — storage troubleshooting Confidence: 90% Verified Aug 9, 2026

Difficulty: ★★ Est. 30 min

Parts needed: TOSHIBA Canvio Partner SSD Cache

Replacement parts for the TOSHIBA Canvio Partner

TOSHIBA Canvio Partner NAS Drive TOSHIBA Canvio Partner SSD Cache TOSHIBA Canvio Partner RAM Module TOSHIBA Canvio Partner Power Supply TOSHIBA Canvio Partner Drive Caddy

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