Synology DiskStation message : An I/O error occurred to Drive 1 on Maetel, but the drive is working properly now after several retries. The error may have been caused by bad sectors. We recommend backing up your data immediately to ensure data integrity. Afterward, please go to Storage Manager > HDD/SSD > HDD/SSD > Health Info > S.M.A.R.T. to run the Extended Test, and then refer to the test result for the recommended actions.
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