Robert Thomspon
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- Joined
- Jun 24, 2017
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- 338
So, Ive had this issue since the drive was installed and sort of just ignored it... but, trying to tackle this so I can clear the log message... (The NAS stores ONLY Videos ... TV Shows and Movies so isn't critical in any way, feel free to skip the lecture on using a drive with a SMART error)... Anyway.... I have the following error in FreeNAS:
I have tried running smartctl to read where the errors are and force their move with dd to the specific sector... But it seems from the log that all 8 errors are the same sector (is this possible?) and the error count doesn't go down (nor has it ever gone up to be fair)... Does anyone know what might be the issue with this drive not letting me force a bad sector move?
Attached below is the output of smartctl -a /dev/ada2 (this is reading in the middle of a long test):
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- CRITICAL: Aug. 19, 2017, 12:55 p.m. - Device: /dev/ada2, 8 Currently unreadable (pending) sectors
- CRITICAL: Aug. 19, 2017, 12:55 p.m. - Device: /dev/ada2, 8 Offline uncorrectable sectors
I have tried running smartctl to read where the errors are and force their move with dd to the specific sector... But it seems from the log that all 8 errors are the same sector (is this possible?) and the error count doesn't go down (nor has it ever gone up to be fair)... Does anyone know what might be the issue with this drive not letting me force a bad sector move?
Attached below is the output of smartctl -a /dev/ada2 (this is reading in the middle of a long test):
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Code:
% sudo smartctl -a /dev/ada2 smartctl 6.5 2016-05-07 r4318 [FreeBSD 11.0-STABLE amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Seagate Desktop HDD.15 Device Model: ST5000DM000-1FK178 Serial Number: W4J17D9Y LU WWN Device Id: 5 000c50 0906a07fd Firmware Version: CC49 User Capacity: 5,000,981,078,016 bytes [5.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5980 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2, ACS-3 T13/2161-D revision 3b SATA Version is: SATA 3.1, 6.0 Gb/s (current: 3.0 Gb/s) Local Time is: Sun Aug 20 04:03:48 2017 PDT 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: (0x82) Offline data collection activity was completed without error. Auto Offline Data Collection: Enabled. Self-test execution status: ( 248) Self-test routine in progress... 80% of test remaining. Total time to complete Offline data collection: ( 96) seconds. Offline data collection capabilities: (0x7b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. 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: ( 1) minutes. Extended self-test routine recommended polling time: ( 615) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x3035) SCT Status supported. SCT Feature Control supported. SCT Data Table supported. SMART Attributes Data Structure revision number: 10 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x000f 112 097 006 Pre-fail Always - 45372328 3 Spin_Up_Time 0x0003 092 091 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 415 5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0 7 Seek_Error_Rate 0x000f 082 060 030 Pre-fail Always - 8945321617 9 Power_On_Hours 0x0032 087 087 000 Old_age Always - 11744 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 415 183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0 184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0 187 Reported_Uncorrect 0x0032 040 040 000 Old_age Always - 60 188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0 0 0 189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0022 064 055 045 Old_age Always - 36 (Min/Max 33/37) 191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 386 193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 523 194 Temperature_Celsius 0x0022 036 045 000 Old_age Always - 36 (0 16 0 0 0) 195 Hardware_ECC_Recovered 0x001a 112 100 000 Old_age Always - 45372328 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 8 198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 8 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0 240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 11739h+17m+11.114s 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 36827315422 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 122627591389 SMART Error Log Version: 1 ATA Error Count: 56 (device log contains only the most recent five errors) CR = Command Register [HEX] FR = Features Register [HEX] SC = Sector Count Register [HEX] SN = Sector Number Register [HEX] CL = Cylinder Low Register [HEX] CH = Cylinder High Register [HEX] DH = Device/Head Register [HEX] DC = Device Command Register [HEX] ER = Error register [HEX] ST = Status register [HEX] Powered_Up_Time is measured from power on, and printed as DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes, SS=sec, and sss=millisec. It "wraps" after 49.710 days. Error 56 occurred at disk power-on lifetime: 11159 hours (464 days + 23 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- 25 00 c0 ff ff ff 4f 00 5d+12:50:49.531 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.522 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.471 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.461 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.445 READ DMA EXT Error 55 occurred at disk power-on lifetime: 11159 hours (464 days + 23 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- 25 00 c0 ff ff ff 4f 00 5d+12:50:49.522 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.471 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.461 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.445 READ DMA EXT 25 00 08 ff ff ff 4f 00 5d+12:50:49.427 READ DMA EXT Error 54 occurred at disk power-on lifetime: 11159 hours (464 days + 23 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- 25 00 c0 ff ff ff 4f 00 5d+12:50:49.471 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.461 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.445 READ DMA EXT 25 00 08 ff ff ff 4f 00 5d+12:50:49.427 READ DMA EXT ca 00 10 90 02 40 e0 00 5d+12:50:49.415 WRITE DMA Error 53 occurred at disk power-on lifetime: 11159 hours (464 days + 23 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- 25 00 c0 ff ff ff 4f 00 5d+12:50:49.461 READ DMA EXT 25 00 c0 ff ff ff 4f 00 5d+12:50:49.445 READ DMA EXT 25 00 08 ff ff ff 4f 00 5d+12:50:49.427 READ DMA EXT ca 00 10 90 02 40 e0 00 5d+12:50:49.415 WRITE DMA 35 00 10 ff ff ff 4f 00 5d+12:50:49.411 WRITE DMA EXT Error 52 occurred at disk power-on lifetime: 11159 hours (464 days + 23 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- 25 00 c0 ff ff ff 4f 00 5d+12:50:49.445 READ DMA EXT 25 00 08 ff ff ff 4f 00 5d+12:50:49.427 READ DMA EXT ca 00 10 90 02 40 e0 00 5d+12:50:49.415 WRITE DMA 35 00 10 ff ff ff 4f 00 5d+12:50:49.411 WRITE DMA EXT 35 00 10 ff ff ff 4f 00 5d+12:50:49.411 WRITE DMA EXT SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Self-test routine in progress 80% 11744 - # 2 Extended offline Completed without error 00% 11048 - SMART Selective self-test log data structure revision number 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Not_testing 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.
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