Hi everyone. Had a couple of 3TB Seagates that I got on sale last year that were in an enclosure for a bit. The enclosure failed so I'm claiming the drives for my unRaid. Ran the pre clear on the first with no issue... The second gives what I think are a rather large number of re-allocated sectors but it says everything passed. I only ran the one pass on it and am now in process of running a long SMART test but wanted to post the results here to see what you think.
** Changed attributes in files: /tmp/smart_start_sdd /tmp/smart_finish_sdd
ATTRIBUTE NEW_VAL OLD_VAL FAILURE_THRESHOLD STATUS RAW_VALUE
Raw_Read_Error_Rate = 114 118 6 ok 74683984
Spin_Retry_Count = 100 100 97 near_thresh 0
End-to-End_Error = 100 100 99 near_thresh 0
Reported_Uncorrect = 1 1 0 near_thresh 762
Airflow_Temperature_Cel = 56 60 45 In_the_past 44
Temperature_Celsius = 44 40 0 ok 44
No SMART attributes are FAILING_NOW
120 sectors were pending re-allocation before the start of the preclear.
64 sectors were pending re-allocation after pre-read in cycle 1 of 1.
0 sectors were pending re-allocation after zero of disk in cycle 1 of 1.
8 sectors are pending re-allocation at the end of the preclear,
a change of -112 in the number of sectors pending re-allocation.
34808 sectors had been re-allocated before the start of the preclear.
34808 sectors are re-allocated at the end of the preclear,
the number of sectors re-allocated did not change.
Is 34808 a lot for a 3TB? Cause for concern?
Thanks for any insight you can provide.