November 11, 201411 yr So server is running fine when i notice the parity drive has a red ball. I turn off the server, pull the drive out, put it back and its green again. Awesome run a parity check and its going at like 60 kb/s. Replace drive?
November 11, 201411 yr Author Attached are my Smart logs. ---------------PAIRTY---------------------- root@Icarus:~# smartctl -a -A /dev/sdg smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.10.24p-unRAID] (local build) Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Seagate Barracuda 7200.14 (AF) Device Model: ST3000DM001-9YN166 Serial Number: Z1F02166 LU WWN Device Id: 5 000c50 03533db6e Firmware Version: CC94 User Capacity: 3,000,592,982,016 bytes [3.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 7200 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 3.0, 6.0 Gb/s (current: 1.5 Gb/s) Local Time is: Tue Nov 11 07:25:33 2014 MST 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 See vendor-specific Attribute list for marginal Attributes. 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: ( 584) seconds. Offline data collection capabilities: (0x73) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. No 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: ( 343) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x1083) SCT Status 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 077 077 006 Pre-fail Always - 230578120 3 Spin_Up_Time 0x0003 094 073 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 097 097 020 Old_age Always - 3794 5 Reallocated_Sector_Ct 0x0033 059 051 036 Pre-fail Always - 53928 7 Seek_Error_Rate 0x000f 077 060 030 Pre-fail Always - 13077718543 9 Power_On_Hours 0x0032 075 075 000 Old_age Always - 22588 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 367 183 Runtime_Bad_Block 0x0032 001 001 000 Old_age Always - 3330 184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0 187 Reported_Uncorrect 0x0032 001 001 000 Old_age Always - 3854 188 Command_Timeout 0x0032 099 092 000 Old_age Always - 11 11 11 189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0022 073 035 045 Old_age Always In_the_past 27 (2 166 37 27 0) 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 - 251 193 Load_Cycle_Count 0x0032 056 056 000 Old_age Always - 89420 194 Temperature_Celsius 0x0022 027 065 000 Old_age Always - 27 (128 0 0 0 0) 195 Hardware_ECC_Recovered 0x001a 039 012 000 Old_age Always - 230578120 197 Current_Pending_Sector 0x0012 099 094 000 Old_age Always - 168 198 Offline_Uncorrectable 0x0010 099 094 000 Old_age Offline - 168 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0 240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 6257h+36m+25.620s 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 15728999 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 3209174791 SMART Error Log Version: 1 ATA Error Count: 3609 (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 3609 occurred at disk power-on lifetime: 22582 hours (940 days + 22 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 00 ff ff ff ef 00 14:58:24.336 READ DMA EXT 27 00 00 00 00 00 e0 00 14:58:24.336 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] ec 00 00 00 00 00 a0 00 14:58:24.315 IDENTIFY DEVICE ef 03 42 00 00 00 a0 00 14:58:24.295 SET FEATURES [set transfer mode] 27 00 00 00 00 00 e0 00 14:58:24.276 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] Error 3608 occurred at disk power-on lifetime: 22582 hours (940 days + 22 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 00 ff ff ff ef 00 14:58:20.985 READ DMA EXT 27 00 00 00 00 00 e0 00 14:58:20.965 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] ec 00 00 00 00 00 a0 00 14:58:20.944 IDENTIFY DEVICE ef 03 42 00 00 00 a0 00 14:58:20.924 SET FEATURES [set transfer mode] 27 00 00 00 00 00 e0 00 14:58:20.905 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] Error 3607 occurred at disk power-on lifetime: 22582 hours (940 days + 22 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 00 ff ff ff ef 00 14:58:17.625 READ DMA EXT 27 00 00 00 00 00 e0 00 14:58:17.624 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] ec 00 00 00 00 00 a0 00 14:58:17.603 IDENTIFY DEVICE ef 03 42 00 00 00 a0 00 14:58:17.583 SET FEATURES [set transfer mode] 27 00 00 00 00 00 e0 00 14:58:17.564 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] Error 3606 occurred at disk power-on lifetime: 22582 hours (940 days + 22 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 00 ff ff ff ef 00 14:58:14.293 READ DMA EXT 27 00 00 00 00 00 e0 00 14:58:14.273 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] ec 00 00 00 00 00 a0 00 14:58:14.253 IDENTIFY DEVICE ef 03 42 00 00 00 a0 00 14:58:14.233 SET FEATURES [set transfer mode] 27 00 00 00 00 00 e0 00 14:58:14.213 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] Error 3605 occurred at disk power-on lifetime: 22582 hours (940 days + 22 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 00 ff ff ff ef 00 14:58:10.862 READ DMA EXT 27 00 00 00 00 00 e0 00 14:58:10.842 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] ec 00 00 00 00 00 a0 00 14:58:10.822 IDENTIFY DEVICE ef 03 42 00 00 00 a0 00 14:58:10.802 SET FEATURES [set transfer mode] 27 00 00 00 00 00 e0 00 14:58:10.782 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3] SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Aborted by host 90% 7552 - # 2 Short offline Completed without error 00% 7189 - # 3 Extended offline Interrupted (host reset) 00% 7096 - # 4 Extended offline Interrupted (host reset) 00% 7073 - # 5 Extended offline Completed without error 00% 7048 - # 6 Extended offline Completed without error 00% 7009 - # 7 Extended offline Completed without error 00% 6981 - # 8 Extended offline Completed without error 00% 6957 - # 9 Extended offline Completed without error 00% 6933 - #10 Extended offline Completed without error 00% 6921 - #11 Extended offline Interrupted (host reset) 70% 6882 - #12 Extended offline Completed without error 00% 6778 - #13 Extended offline Completed without error 00% 6658 - #14 Extended offline Completed without error 00% 6489 - #15 Extended offline Completed without error 00% 6321 - #16 Extended offline Completed without error 00% 6157 - #17 Extended offline Completed without error 00% 5988 - #18 Extended offline Completed without error 00% 5821 - #19 Extended offline Completed without error 00% 5652 - #20 Extended offline Completed without error 00% 5487 - #21 Extended offline Completed without error 00% 5316 - 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. ---------------CACHE---------------------- smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.10.24p-unRAID] (local build) Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Western Digital Caviar Green Device Model: WDC WD10EADS-11M2B2 Serial Number: WD-WCAV57200982 LU WWN Device Id: 5 0014ee 203e8528e Firmware Version: 80.00A80 User Capacity: 1,000,204,886,016 bytes [1.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Device is: In smartctl database [for details use: -P show] ATA Version is: ATA8-ACS (minor revision not indicated) SATA Version is: SATA 2.6, 3.0 Gb/s Local Time is: Tue Nov 11 07:24:14 2014 MST 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: (0x84) Offline data collection activity was suspended by an interrupting command from host. 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: (19380) 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: ( 223) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x3031) SCT Status 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 160 101 021 Pre-fail Always - 4958 4 Start_Stop_Count 0x0032 097 097 000 Old_age Always - 3187 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 060 060 000 Old_age Always - 29458 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 099 099 000 Old_age Always - 1639 192 Power-Off_Retract_Count 0x0032 199 199 000 Old_age Always - 916 193 Load_Cycle_Count 0x0032 024 024 000 Old_age Always - 528532 194 Temperature_Celsius 0x0022 114 085 000 Old_age Always - 33 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 198 000 Old_age Always - 7 198 Offline_Uncorrectable 0x0030 200 198 000 Old_age Offline - 20 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 199 000 Old_age Offline - 19 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% 24 - 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@Icarus:~# smart.txt
November 11, 201411 yr Both of those drives show values in the SMART report that do not look good. The first one shows a ridiculous high value for the reallocated sectors value, and also non-zero pending sectors. Other values have strange values. The second one looks more normal. It shows 0 for reallocated sectors. However the value for Pending sectors is non-zero which indicates it is not very trustworthy.
November 11, 201411 yr Both those drives have pending sectorrs which means they cannot be relied upon to do a reliable rebuild. In fact chances of them getting kicked out of the array during rebuild are high. Furthermore, although there were smart LONG tests, they were done a long time ago and need to be done again. Turn off all spin downs for these drives and trigger a smart long test. Then leave the drives alone for the duration per smart's response. So here you have pending sectors. A huge amount of reallocated sector ct, however it does not say FAILING_NOW The SMART long test last completed without error at hour 7048, but there are 22588 power on hours. Time for another smart long test. Device Model: ST3000DM001-9YN166 Serial Number: Z1F02166 5 Reallocated_Sector_Ct 0x0033 059 051 036 Pre-fail Always - 53928 7 Seek_Error_Rate 0x000f 077 060 030 Pre-fail Always - 13077718543 9 Power_On_Hours 0x0032 075 075 000 Old_age Always - 22588 197 Current_Pending_Sector 0x0012 099 094 000 Old_age Always - 168 198 Offline_Uncorrectable 0x0010 099 094 000 Old_age Offline - 168 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Aborted by host 90% 7552 - # 2 Short offline Completed without error 00% 7189 - # 3 Extended offline Interrupted (host reset) 00% 7096 - # 4 Extended offline Interrupted (host reset) 00% 7073 - # 5 Extended offline Completed without error 00% 7048 - ... 29458 power on hours, last smart long test 24 hours. 7 pending sectors, not good. Trigger a smart long test. This may require some work to get your data off and rewrite those sectors to reallocate them. Device Model: WDC WD10EADS-11M2B2 Serial Number: WD-WCAV57200982 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 9 Power_On_Hours 0x0032 060 060 000 Old_age Always - 29458 197 Current_Pending_Sector 0x0032 200 198 000 Old_age Always - 7 198 Offline_Uncorrectable 0x0030 200 198 000 Old_age Offline - 20 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Short offline Completed without error 00% 24 -
November 11, 201411 yr Run pre-clear on the disks. If the pending sectors count goes to zero and no failures are indicated then the drives should be ok.
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