February 2, 201214 yr Monthly Parity Check revealed 2 sync issues: Feb 1 00:47:15 Tower sSMTP[31443]: Sent mail for root@localhost (221 2.0.0 closing connection el3sm45598698qab. uid=0 username=root outbytes=1336 Feb 1 01:05:16 Tower kernel: md: parity incorrect: 561400000 Feb 1 01:34:01 Tower crond[1196]: ignoring /var/spool/cron/crontabs/root- (non-existent user) Feb 1 01:47:10 Tower sSMTP[965]: Creating SSL connection to host Feb 1 01:47:11 Tower sSMTP[965]: SSL connection using RC4-SHA Feb 1 02:51:03 Tower kernel: md: parity incorrect: 1343664720 Never had an issue with the last 2 parity check since getting this new board, memory and processor. My drives are the same and did a smart test on all three and revealed that they are fine. I have a spare 2 tb on hand that I swapped in place of the 1tb WD Green. My reasoning is that its the oldest drive of the three. Not sure if its solid theory. Any suggestions would be appreciated. Im running 5.0 b14. Checked cables power plugs all seated properly. Also have a UPS that was not tripped. smartctl -a -d ata /dev/sdb (disk1) smartctl version 5.38 [i486-slackware-linux-gnu] Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF INFORMATION SECTION === Device Model: SAMSUNG HD204UI Serial Number: S2H7JD2B227178 Firmware Version: 1AQ10001 User Capacity: 2,000,398,934,016 bytes Device is: In smartctl database [for details use: -P show] ATA Version is: 8 ATA Standard is: Not recognized. Minor revision code: 0x28 Local Time is: Thu Feb 2 17:39:19 2012 EST ==> WARNING: May need -F samsung or -F samsung2 enabled; see manual for details. 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: (20820) 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: ( 255) minutes. SCT capabilities: (0x003f) 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 100 100 051 Pre-fail Always - 532 2 Throughput_Performance 0x0026 252 252 000 Old_age Always - 0 3 Spin_Up_Time 0x0023 067 066 025 Pre-fail Always - 10284 4 Start_Stop_Count 0x0032 099 099 000 Old_age Always - 1079 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 - 1164 10 Spin_Retry_Count 0x0032 252 252 051 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 252 252 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 55 181 Unknown_Attribute 0x0022 252 252 000 Old_age Always - 0 191 G-Sense_Error_Rate 0x0022 252 252 000 Old_age Always - 0 192 Power-Off_Retract_Count 0x0022 252 252 000 Old_age Always - 0 194 Temperature_Celsius 0x0002 064 064 000 Old_age Always - 32 (Lifetime Min/Max 19/35) 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 252 252 000 Old_age Always - 0 198 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 - 14 223 Load_Retry_Count 0x0032 252 252 000 Old_age Always - 0 225 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 1093 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% 1162 - SMART Selective Self-Test Log Data Structure Revision Number (0) should be 1 SMART Selective self-test log data structure revision number 0 Warning: ATA Specification requires selective self-test log data structure revision number = 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Completed [00% 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. smartctl -a -d ata /dev/sdd (parity) smartctl version 5.38 [i486-slackware-linux-gnu] Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF INFORMATION SECTION === Device Model: WDC WD20EARX-00PASB0 Serial Number: WD-WMAZA5437302 Firmware Version: 51.0AB51 User Capacity: 2,000,398,934,016 bytes Device is: Not in smartctl database [for details use: -P showall] ATA Version is: 8 ATA Standard is: Exact ATA specification draft version not indicated Local Time is: Thu Feb 2 17:39:14 2012 EST 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: (37200) 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: ( 255) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x3035) 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 173 172 021 Pre-fail Always - 6308 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 464 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always - 0 9 Power_On_Hours 0x0032 096 096 000 Old_age Always - 2948 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 44 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 21 193 Load_Cycle_Count 0x0032 199 199 000 Old_age Always - 3230 194 Temperature_Celsius 0x0022 117 116 000 Old_age Always - 33 196 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 200 200 000 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% 2946 - 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. This Drive I just swapped smartctl -a -d ata /dev/sdc (--) smartctl version 5.38 [i486-slackware-linux-gnu] Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF INFORMATION SECTION === Device Model: WDC WD10EACS-00ZJB0 Serial Number: WD-WCASJ0320391 Firmware Version: 01.01B01 User Capacity: 1,000,204,886,016 bytes Device is: Not in smartctl database [for details use: -P showall] ATA Version is: 8 ATA Standard is: Exact ATA specification draft version not indicated Local Time is: Thu Feb 2 17:39:11 2012 EST 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: (28800) 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: ( 255) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x303f) 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 0x000f 200 200 051 Pre-fail Always - 8 3 Spin_Up_Time 0x0003 205 178 021 Pre-fail Always - 6741 4 Start_Stop_Count 0x0032 099 099 000 Old_age Always - 1576 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x000e 100 253 051 Old_age Always - 0 9 Power_On_Hours 0x0032 068 068 000 Old_age Always - 23827 10 Spin_Retry_Count 0x0012 100 100 051 Old_age Always - 0 11 Calibration_Retry_Count 0x0012 100 100 051 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 435 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 181 193 Load_Cycle_Count 0x0032 146 146 000 Old_age Always - 162821 194 Temperature_Celsius 0x0022 115 102 000 Old_age Always - 37 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0012 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0010 200 200 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 2277 200 Multi_Zone_Error_Rate 0x0008 200 200 051 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% 23826 - # 2 Short offline Completed without error 00% 23821 - # 3 Short offline Completed without error 00% 16790 - # 4 Short offline Aborted by host 70% 16785 - # 5 Short offline Aborted by host 90% 16785 - # 6 Short offline Aborted by host 40% 16785 - 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.
February 2, 201214 yr Author smartctl -a -d ata /dev/sdf (disk2) smartctl version 5.38 [i486-slackware-linux-gnu] Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF INFORMATION SECTION === Device Model: SAMSUNG HD204UI Serial Number: S2H7J1BZC20131 Firmware Version: 1AQ10001 User Capacity: 2,000,398,934,016 bytes Device is: In smartctl database [for details use: -P show] ATA Version is: 8 ATA Standard is: Not recognized. Minor revision code: 0x28 Local Time is: Thu Feb 2 17:43:49 2012 EST ==> WARNING: May need -F samsung or -F samsung2 enabled; see manual for details. 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: (20700) 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: ( 255) minutes. SCT capabilities: (0x003f) 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 100 100 051 Pre-fail Always - 23 2 Throughput_Performance 0x0026 252 252 000 Old_age Always - 0 3 Spin_Up_Time 0x0023 068 067 025 Pre-fail Always - 9937 4 Start_Stop_Count 0x0032 099 099 000 Old_age Always - 1198 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 - 1569 10 Spin_Retry_Count 0x0032 252 252 051 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 1 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 99 181 Unknown_Attribute 0x0022 252 252 000 Old_age Always - 0 191 G-Sense_Error_Rate 0x0022 099 099 000 Old_age Always - 14167 192 Power-Off_Retract_Count 0x0022 252 252 000 Old_age Always - 0 194 Temperature_Celsius 0x0002 064 057 000 Old_age Always - 34 (Lifetime Min/Max 7/44) 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 252 252 000 Old_age Always - 0 198 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 - 772 223 Load_Retry_Count 0x0032 100 100 000 Old_age Always - 1 225 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 1211 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% 1567 - SMART Selective Self-Test Log Data Structure Revision Number (0) should be 1 SMART Selective self-test log data structure revision number 0 Warning: ATA Specification requires selective self-test log data structure revision number = 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Completed [00% 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.
February 2, 201214 yr What stands out to me is the drive you just swapped out. 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 2277
February 2, 201214 yr Author I pulled that drive out and currently running a preclear on it. All the cable were replaced when I put in the new board. Maybe the actual connector on the drive is broken?
February 3, 201214 yr Author Just to note I restarted the array to conduct another parity sync and recvd a error right away; I pulled up the syslog for the wd drive: Feb 2 16:47:28 Tower kernel: md: recovery thread woken up ... (unRAID engine) Feb 2 16:47:28 Tower kernel: md: recovery thread checking parity... (unRAID engine) Feb 2 16:47:28 Tower kernel: md: using 2304k window, over a total of 1953514552 blocks. (unRAID engine) Feb 2 16:48:09 Tower kernel: md: parity incorrect: 5833872(Errors) Feb 2 16:49:36 Tower kernel: md: md_do_sync: got signal, exit... (unRAID engine) Feb 2 16:49:36 Tower kernel: md: recovery thread sync completion status: -4 (unRAID engine)
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