June 1, 20233 yr I logged into the webgui and noticed that one of my drives has a lot of errors listed under the status page. This drive has very little wear on it with only 9 months of runtime whereas my others have over 4 years and are going strong. As I am new to Unraid how do I determine if this drive needs to be replaced or if there is something else wrong with it? Below is a read out of the affected drive.
June 1, 20233 yr Not sure what you mean, I don't see anything out of the ordinary. Maybe this is throwing you off? https://docs.unraid.net/legacy/FAQ/understanding-smart-reports#1-raw_read_error_rate
June 1, 20233 yr Author Sorry maybe this is the screenshot I should have posted. This is where I initially noticed the errors.
June 1, 20233 yr Community Expert Those are I/O errors, often a bad connection. Much more common than bad disks. Attach diagnostics to your NEXT post in this thread
June 2, 20233 yr Community Expert SMART is showing issues and it failed a SMART test, so the disk should be replaced: Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Completed: read failure 70% 7170 1934696456
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