[root@freenas] ~# smartctl -a /dev/ada0 smartctl 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p16 amd64] (local build) Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Western Digital Red Device Model: WDC WD20EFRX-68EUZN0 Serial Number: WD-WCC4M1502618 LU WWN Device Id: 5 0014ee 209ab27db Firmware Version: 80.00A80 User Capacity: 2,000,398,934,016 bytes [2.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2 (minor revision not indicated) SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Fri May 27 03:43:58 2016 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: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: (27360) 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: ( 2) minutes. Extended self-test routine recommended polling time: ( 276) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x703d) 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 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 189 173 021 Pre-fail Always - 3508 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 160 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 078 078 000 Old_age Always - 16505 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 160 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 139 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 46 194 Temperature_Celsius 0x0022 113 109 000 Old_age Always - 34 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0 SMART Error Log Version: 1 ATA Error Count: 3 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 3 occurred at disk power-on lifetime: 16500 hours (687 days + 12 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 -- -- -- -- -- -- -- 04 61 00 00 00 00 40 Device Fault; Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef aa 00 00 00 00 40 00 00:04:40.240 SET FEATURES [Enable read look-ahead] ef 03 46 00 00 00 40 00 00:04:40.237 SET FEATURES [Set transfer mode] ef 03 46 00 00 00 40 00 00:04:40.234 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 40 00 00:04:40.234 IDENTIFY DEVICE Error 2 occurred at disk power-on lifetime: 16500 hours (687 days + 12 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 -- -- -- -- -- -- -- 04 61 46 00 00 00 40 Device Fault; Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef 03 46 00 00 00 40 00 00:04:40.237 SET FEATURES [Set transfer mode] ef 03 46 00 00 00 40 00 00:04:40.234 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 40 00 00:04:40.234 IDENTIFY DEVICE Error 1 occurred at disk power-on lifetime: 16500 hours (687 days + 12 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 -- -- -- -- -- -- -- 04 61 46 00 00 00 40 Device Fault; Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef 03 46 00 00 00 40 00 00:04:40.234 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 40 00 00:04:40.234 IDENTIFY DEVICE SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Short offline Completed without error 00% 16495 - # 2 Extended offline Completed without error 00% 16330 - # 3 Short offline Completed without error 00% 16156 - # 4 Short offline Completed without error 00% 15989 - # 5 Short offline Completed without error 00% 15821 - # 6 Extended offline Completed without error 00% 15658 - # 7 Short offline Completed without error 00% 15317 - # 8 Short offline Completed without error 00% 15149 - # 9 Short offline Completed without error 00% 14981 - #10 Extended offline Completed without error 00% 14819 - #11 Short offline Completed without error 00% 14646 - #12 Short offline Completed without error 00% 14479 - #13 Short offline Completed without error 00% 14310 - #14 Extended offline Completed without error 00% 14147 - #15 Short offline Completed without error 00% 13806 - #16 Short offline Completed without error 00% 13638 - #17 Short offline Completed without error 00% 13477 - #18 Extended offline Completed without error 00% 13316 - #19 Short offline Completed without error 00% 13141 - #20 Short offline Completed without error 00% 12973 - #21 Short offline Completed without error 00% 12805 - 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. [root@freenas] ~#
[root@freenas] ~# smartctl -a /dev/ada1 smartctl 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p16 amd64] (local build) Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Western Digital Red Device Model: WDC WD20EFRX-68EUZN0 Serial Number: WD-WMC4M1265095 LU WWN Device Id: 5 0014ee 058fe0619 Firmware Version: 80.00A80 User Capacity: 2,000,398,934,016 bytes [2.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2 (minor revision not indicated) SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Fri May 27 03:57:43 2016 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: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: (27060) 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: ( 2) minutes. Extended self-test routine recommended polling time: ( 273) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x703d) 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 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 178 171 021 Pre-fail Always - 4066 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 214 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 075 075 000 Old_age Always - 18460 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 214 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 159 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 54 194 Temperature_Celsius 0x0022 107 105 000 Old_age Always - 40 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0 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 without error 00% 18340 - # 2 Short offline Completed without error 00% 18172 - # 3 Short offline Completed without error 00% 18004 - # 4 Extended offline Completed without error 00% 17841 - # 5 Short offline Completed without error 00% 17669 - # 6 Short offline Completed without error 00% 17500 - # 7 Short offline Completed without error 00% 17333 - # 8 Extended offline Completed without error 00% 17170 - # 9 Short offline Completed without error 00% 16997 - #10 Short offline Completed without error 00% 16829 - #11 Short offline Completed without error 00% 16661 - #12 Extended offline Completed without error 00% 16500 - #13 Short offline Completed without error 00% 16327 - #14 Short offline Completed without error 00% 16159 - #15 Short offline Completed without error 00% 15991 - #16 Extended offline Completed without error 00% 15829 - #17 Short offline Completed without error 00% 15487 - #18 Short offline Completed without error 00% 15320 - #19 Short offline Completed without error 00% 15152 - #20 Extended offline Completed without error 00% 14989 - #21 Short offline Completed without error 00% 14816 - 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. [root@freenas] ~#
[root@freenas] ~# smartctl -a /dev/ada2 smartctl 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p16 amd64] (local build) Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Seagate Barracuda LP Device Model: ST32000542AS Serial Number: 5XW21WW0 LU WWN Device Id: 5 000c50 02eb952c0 Firmware Version: CC95 User Capacity: 2,000,398,934,016 bytes [2.00 TB] Sector Size: 512 bytes logical/physical Rotation Rate: 5900 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ATA8-ACS T13/1699-D revision 4 SATA Version is: SATA 2.6, 3.0 Gb/s Local Time is: Fri May 27 04:00:33 2016 PDT ==> WARNING: A firmware update for this drive may be available, see the following Seagate web pages: http://knowledge.seagate.com/articles/en_US/FAQ/207931en http://knowledge.seagate.com/articles/en_US/FAQ/213915en 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: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: ( 633) 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: ( 467) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x103f) SCT Status supported. SCT Error Recovery Control 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 113 099 006 Pre-fail Always - 56782567 3 Spin_Up_Time 0x0003 100 100 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 098 098 020 Old_age Always - 2256 5 Reallocated_Sector_Ct 0x0033 078 078 036 Pre-fail Always - 934 7 Seek_Error_Rate 0x000f 087 060 030 Pre-fail Always - 483225300 9 Power_On_Hours 0x0032 065 065 000 Old_age Always - 31198 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 098 098 020 Old_age Always - 2220 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 100 100 000 Old_age Always - 0 188 Command_Timeout 0x0032 100 098 000 Old_age Always - 8590065677 189 High_Fly_Writes 0x003a 094 094 000 Old_age Always - 6 190 Airflow_Temperature_Cel 0x0022 064 059 045 Old_age Always - 36 (Min/Max 29/36) 194 Temperature_Celsius 0x0022 036 041 000 Old_age Always - 36 (0 13 0 0 0) 195 Hardware_ECC_Recovered 0x001a 038 015 000 Old_age Always - 56782567 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0 240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 36720 (238 125 0) 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 1643323052 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 802611019 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 without error 00% 31078 - # 2 Short offline Completed without error 00% 30910 - # 3 Short offline Completed without error 00% 30742 - # 4 Extended offline Completed without error 00% 30582 - # 5 Short offline Completed without error 00% 30408 - # 6 Short offline Completed without error 00% 30238 - # 7 Short offline Completed without error 00% 30070 - # 8 Extended offline Completed without error 00% 29910 - # 9 Short offline Completed without error 00% 29734 - #10 Short offline Completed without error 00% 29566 - #11 Short offline Completed without error 00% 29407 - #12 Extended offline Completed without error 00% 29239 - #13 Short offline Completed without error 00% 29063 - #14 Short offline Completed without error 00% 28895 - #15 Short offline Completed without error 00% 28727 - #16 Extended offline Completed without error 00% 28567 - #17 Short offline Completed without error 00% 28223 - #18 Short offline Completed without error 00% 28055 - #19 Short offline Completed without error 00% 27887 - #20 Extended offline Completed without error 00% 27726 - #21 Short offline Completed without error 00% 27551 - 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. [root@freenas] ~#
[root@freenas] ~# smartctl -a /dev/ada3 smartctl 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p16 amd64] (local build) Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Western Digital Red Device Model: WDC WD20EFRX-68EUZN0 Serial Number: WD-WMC4M1282139 LU WWN Device Id: 5 0014ee 0ae53a276 Firmware Version: 80.00A80 User Capacity: 2,000,398,934,016 bytes [2.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2 (minor revision not indicated) SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Fri May 27 04:02:12 2016 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: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: (26640) 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: ( 2) minutes. Extended self-test routine recommended polling time: ( 269) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x703d) 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 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 188 170 021 Pre-fail Always - 3575 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 215 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 077 076 000 Old_age Always - 17266 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 215 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 161 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 53 194 Temperature_Celsius 0x0022 109 106 000 Old_age Always - 38 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0 SMART Error Log Version: 1 ATA Error Count: 6 (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 6 occurred at disk power-on lifetime: 17260 hours (719 days + 4 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 -- -- -- -- -- -- -- 04 61 46 00 00 00 40 Device Fault; Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef 03 46 00 00 00 40 00 24d+13:58:02.574 SET FEATURES [Set transfer mode] ef 03 46 00 00 00 40 00 24d+13:58:02.571 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 40 00 24d+13:58:02.571 IDENTIFY DEVICE ef 03 0c 00 00 00 00 00 24d+13:57:36.949 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 00 00 24d+13:57:36.949 IDENTIFY DEVICE Error 5 occurred at disk power-on lifetime: 17260 hours (719 days + 4 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 -- -- -- -- -- -- -- 04 61 46 00 00 00 40 Device Fault; Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef 03 46 00 00 00 40 00 24d+13:58:02.571 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 40 00 24d+13:58:02.571 IDENTIFY DEVICE ef 03 0c 00 00 00 00 00 24d+13:57:36.949 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 00 00 24d+13:57:36.949 IDENTIFY DEVICE Error 4 occurred at disk power-on lifetime: 17260 hours (719 days + 4 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 -- -- -- -- -- -- -- 04 61 0c 00 00 00 00 Device Fault; Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef 03 0c 00 00 00 00 00 24d+13:57:36.949 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 00 00 24d+13:57:36.949 IDENTIFY DEVICE ef aa 00 00 00 00 40 00 00:04:39.608 SET FEATURES [Enable read look-ahead] ef 03 46 00 00 00 40 00 00:04:39.604 SET FEATURES [Set transfer mode] Error 3 occurred at disk power-on lifetime: 16670 hours (694 days + 14 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 -- -- -- -- -- -- -- 04 61 00 00 00 00 40 Device Fault; Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef aa 00 00 00 00 40 00 00:04:39.608 SET FEATURES [Enable read look-ahead] ef 03 46 00 00 00 40 00 00:04:39.604 SET FEATURES [Set transfer mode] ef 03 46 00 00 00 40 00 00:04:39.602 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 40 00 00:04:39.602 IDENTIFY DEVICE Error 2 occurred at disk power-on lifetime: 16670 hours (694 days + 14 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 -- -- -- -- -- -- -- 04 61 46 00 00 00 40 Device Fault; Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- ef 03 46 00 00 00 40 00 00:04:39.604 SET FEATURES [Set transfer mode] ef 03 46 00 00 00 40 00 00:04:39.602 SET FEATURES [Set transfer mode] ec 00 00 00 00 00 40 00 00:04:39.602 IDENTIFY DEVICE SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Short offline Completed without error 00% 16665 - # 2 Extended offline Completed without error 00% 16500 - # 3 Short offline Completed without error 00% 16326 - # 4 Short offline Completed without error 00% 16159 - # 5 Short offline Completed without error 00% 15991 - # 6 Extended offline Completed without error 00% 15828 - # 7 Short offline Completed without error 00% 15487 - # 8 Short offline Completed without error 00% 15319 - # 9 Short offline Completed without error 00% 15152 - #10 Extended offline Completed without error 00% 14989 - #11 Short offline Completed without error 00% 14816 - #12 Short offline Completed without error 00% 14649 - #13 Short offline Completed without error 00% 14480 - #14 Extended offline Completed without error 00% 14317 - #15 Short offline Completed without error 00% 13977 - #16 Short offline Completed without error 00% 13809 - #17 Short offline Completed without error 00% 13647 - #18 Extended offline Completed without error 00% 13486 - #19 Short offline Completed without error 00% 13311 - #20 Short offline Completed without error 00% 13143 - #21 Short offline Completed without error 00% 12975 - 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. [root@freenas] ~#
[root@freenas] ~# smartctl -a /dev/ada4 smartctl 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p16 amd64] (local build) Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Western Digital Red Device Model: WDC WD20EFRX-68EUZN0 Serial Number: WD-WCC4M0662268 LU WWN Device Id: 5 0014ee 25eb864fb Firmware Version: 80.00A80 User Capacity: 2,000,398,934,016 bytes [2.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2 (minor revision not indicated) SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Fri May 27 04:04:01 2016 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: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: (26880) 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: ( 2) minutes. Extended self-test routine recommended polling time: ( 271) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x703d) 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 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 179 171 021 Pre-fail Always - 4016 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 256 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 075 075 000 Old_age Always - 18535 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 256 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 199 193 Load_Cycle_Count 0x0032 001 001 000 Old_age Always - 986536 194 Temperature_Celsius 0x0022 110 105 000 Old_age Always - 37 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0 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 without error 00% 18416 - # 2 Short offline Completed without error 00% 18248 - # 3 Short offline Completed without error 00% 18080 - # 4 Extended offline Completed without error 00% 17917 - # 5 Short offline Completed without error 00% 17745 - # 6 Short offline Completed without error 00% 17576 - # 7 Short offline Completed without error 00% 17409 - # 8 Extended offline Completed without error 00% 17246 - # 9 Short offline Completed without error 00% 17073 - #10 Short offline Completed without error 00% 16905 - #11 Short offline Completed without error 00% 16741 - #12 Extended offline Completed without error 00% 16576 - #13 Short offline Completed without error 00% 16402 - #14 Short offline Completed without error 00% 16235 - #15 Short offline Completed without error 00% 16067 - #16 Extended offline Completed without error 00% 15904 - #17 Short offline Completed without error 00% 15563 - #18 Short offline Completed without error 00% 15395 - #19 Short offline Completed without error 00% 15228 - #20 Extended offline Completed without error 00% 15065 - #21 Short offline Completed without error 00% 14892 - 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. [root@freenas] ~#
OP, can you please post specs of your machine as well as what HBA or how the drives are physically connected. Based on the info I see thus far your pool (tank) is composed of a RaidZ2 vdev so while loss of two drives is not good it still should be functional.