So last night I got a warning about one of my disks having errors. When I checked it it had 29 raw read errors not sure if this should be concerning. I ran a smart extended self test and downloaded the file attached. Any input or advice would be greatly appreciated thank you in advance.

tower-smart-20210101-0819.zip

Edited January 2, 20215 yr by cherritaker

ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
  1 Raw_Read_Error_Rate     POSR-K   200   200   051    -    29
 200 Multi_Zone_Error_Rate   ---R--   200   200   000    -    1

Both these attributes should be 0 on a healthy WD drive, doesn't means the disk is about to fail but if one or both keep increasing there will likely be more read errors soon.