publicENEMY Posted December 30, 2016 Share Posted December 30, 2016 Can somebody tells me what this means? What should I do? Its an external drive mount with unassigned device smartctl 6.5 2016-05-07 r4318 [x86_64-linux-4.4.30-unRAID] (local build) Copyright © 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Seagate Samsung SpinPoint M8 (AF) Device Model: ST1000LM024 HN-M101MBB Serial Number: S2ZPJ9BD326991 LU WWN Device Id: 5 0004cf 209e489b8 Firmware Version: 2AR20002 User Capacity: 1,000,204,886,016 bytes [1.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Form Factor: 2.5 inches Device is: In smartctl database [for details use: -P show] ATA Version is: ATA8-ACS T13/1699-D revision 6 SATA Version is: SATA 3.0, 3.0 Gb/s (current: 3.0 Gb/s) Local Time is: Fri Dec 30 21:40:58 2016 SGT SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 121) The previous self-test completed having the read element of the test failed. Total time to complete Offline data collection: (12600) seconds. Offline data collection capabilities: (0x5b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. No Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0003) Saves SMART data before entering power-saving mode. Supports SMART auto save timer. Error logging capability: (0x01) Error logging supported. General Purpose Logging supported. Short self-test routine recommended polling time: ( 2) minutes. Extended self-test routine recommended polling time: ( 210) minutes. SCT capabilities: (0x003f) SCT Status supported. SCT Error Recovery Control supported. SCT Feature Control supported. SCT Data Table supported. 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 0x002f 100 100 051 Pre-fail Always - 96819 2 Throughput_Performance 0x0026 252 252 000 Old_age Always - 0 3 Spin_Up_Time 0x0023 086 085 025 Pre-fail Always - 4467 4 Start_Stop_Count 0x0032 098 098 000 Old_age Always - 2538 5 Reallocated_Sector_Ct 0x0033 252 252 010 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 252 252 051 Old_age Always - 0 8 Seek_Time_Performance 0x0024 252 252 015 Old_age Offline - 0 9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 18207 10 Spin_Retry_Count 0x0032 252 252 051 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 16 12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 1084 191 G-Sense_Error_Rate 0x0022 100 100 000 Old_age Always - 3 192 Power-Off_Retract_Count 0x0022 252 252 000 Old_age Always - 0 194 Temperature_Celsius 0x0002 058 046 000 Old_age Always - 42 (Min/Max 21/59) 195 Hardware_ECC_Recovered 0x003a 100 100 000 Old_age Always - 0 196 Reallocated_Event_Count 0x0032 252 252 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 77 198 Offline_Uncorrectable 0x0030 252 252 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0036 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x002a 100 100 000 Old_age Always - 14896 223 Load_Retry_Count 0x0032 100 100 000 Old_age Always - 16 225 Load_Cycle_Count 0x0032 090 090 000 Old_age Always - 101083 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Short offline Completed: read failure 90% 17978 5960440 # 2 Short offline Completed: read failure 10% 17347 1081298632 SMART Selective self-test log data structure revision number 0 Note: revision number not 1 implies that no selective self-test has ever been run SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Completed_read_failure [90% left] (0-65535) 2 0 0 Not_testing 3 0 0 Not_testing 4 0 0 Not_testing 5 0 0 Not_testing Selective self-test flags (0x0): After scanning selected spans, do NOT read-scan remainder of disk. If Selective self-test is pending on power-up, resume after 0 minute delay. Quote Link to comment
trurl Posted December 30, 2016 Share Posted December 30, 2016 77 pending. I wouldn't trust it in my array. You might try preclearing it to see if you can get the pending reallocated and then maybe use it for a while but not in the array. Quote Link to comment
Frank1940 Posted December 30, 2016 Share Posted December 30, 2016 You could run three preclear cycles on it. After the first pass, the Pending Sectors count should be zero and stay there during the next two cycles. At the same time, the Relocated Sector count should go to 77 after the first cycle and be unchanged in the next two cycles. If this scenario is what happens, you could consider using it depending on your tolerance for risk. Hard disk manufacturers provide for a pool of spare sectors for those that becoming difficult to read. When a sector is so marked (i.e., 'Pending'), the next time it is to be written to, a new sector will be seamlessly swapped in for it. (Some folks here have had very satisfactory service from drives with this type of problem. Others will swap out any drive as soon as it shows any problem. The choice is yours...) What you have to realize is that unRAID must be able to read every sector on every drive when it is rebuilding a failed drive. In most other uses, if theses type of sectors are unused for actual storage, they never will cause a problem. Quote Link to comment
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