Parity drive with errors, but got just a warning

[Trylo]

Hi!

 

After a monthly Parity Check I've got a warning that there was 6 errors on my parity drive.

 

Smart says it's fine:

 

So I ran an extended test and here is the raport:

WD Extended Smart report.txt

 

Should I replace this drive?

[JorgeB]

It passed the SMART test so it's fine for now but you want to keep an eye on these:

ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
  1 Raw_Read_Error_Rate     POSR-K   200   200   051    -    42
200 Multi_Zone_Error_Rate   ---R--   200   200   000    -    16

 

If they continue to increase it will likely have more errors soon.