DanielCoffey Posted September 5, 2017 Share Posted September 5, 2017 (edited) I have just received four new WD 8Tb Reds from Scan.co.uk in the UK and run the Quick SMART Test on them while they are unassigned devices. This is their first power up since they were all removed from sealed packaging. While three are totally perfect with zero hours and only one spin up, the fourth drive has an extremely high Spin Retry Count as shown in the SMART report below. Is it even worth me preclearing this drive? Since it is brand new, should I return it immediately or is it possible that the SMART report itself is in error rather than the drive? WDC_WD80EFZX-68UW8N0_VK1DYR5Y-20170905-1235.txt EDIT : The issue is solved. Powering down the array and bringing it up again has cleared and correctly displayed the SMART report, both on-screen and in the text file. See the second SMART report for the same drive a few minutes later... Is this an unRAID GUI defect I need to report or is something else at play here? WDC_WD80EFZX-68UW8N0_VK1DYR5Y-20170905-1305.txt Edited September 5, 2017 by DanielCoffey New info Quote Link to comment
DanielCoffey Posted September 5, 2017 Author Share Posted September 5, 2017 The same drive failed the preclear in only 15 minutes and gave a yellow SMART warning on the Dashboard. It is going back. SMART Attributes Data Structure revision number: 16 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x000b 100 100 016 Pre-fail Always - 0 2 Throughput_Performance 0x0005 100 100 054 Pre-fail Offline - 0 3 Spin_Up_Time 0x0007 100 100 024 Pre-fail Always - 0 4 Start_Stop_Count 0x0012 100 100 000 Old_age Always - 2 5 Reallocated_Sector_Ct 0x0033 100 100 005 Pre-fail Always - 0 7 Seek_Error_Rate 0x000b 100 100 067 Pre-fail Always - 0 8 Seek_Time_Performance 0x0005 100 100 020 Pre-fail Offline - 0 9 Power_On_Hours 0x0012 100 100 000 Old_age Always - 2 10 Spin_Retry_Count 0x0013 095 095 060 Pre-fail Always - 1 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 2 22 Helium_Level 0x0023 100 100 025 Pre-fail Always - 100 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 2 193 Load_Cycle_Count 0x0012 100 100 000 Old_age Always - 2 194 Temperature_Celsius 0x0002 214 214 000 Old_age Always - 28 (Min/Max 21/32) 196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0 197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 24 198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline - 2 199 UDMA_CRC_Error_Count 0x000a 200 200 000 Old_age Always - 0 Quote Link to comment
irishdab Posted November 14, 2017 Share Posted November 14, 2017 I just got a brand new wd red 8tb went to preclear it and got a ton of Current_Pending_Sector errors (over 7000). Tried to run a smart test but both the short and long failed. Quote Link to comment
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