Hello All,
im running TrueNas core 12.0.u6 with 2 (4TB) drives. and 12 GB Ram.
I notices my Pool Status was "degraded" do to 1 checksum error on each drive. I ran (zpool clear) and the pool Status went to ONLINE but now its now Unhealthy.
im running TrueNas core 12.0.u6 with 2 (4TB) drives. and 12 GB Ram.
I notices my Pool Status was "degraded" do to 1 checksum error on each drive. I ran (zpool clear) and the pool Status went to ONLINE but now its now Unhealthy.
Code:
root@freenas[~]# zpool status -v Shared-NAS pool: Shared-NAS state: ONLINE status: One or more devices has experienced an error resulting in data corruption. Applications may be affected. action: Restore the file in question if possible. Otherwise restore the entire pool from backup. see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-8A scan: scrub repaired 0B in 04:05:26 with 6 errors on Sun Jul 10 04:05:27 2022 config: NAME STATE READ WRITE CKSUM Shared-NAS ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 gptid/ba610235-21f3-11e9-943b-f8b156a6494f ONLINE 0 0 1 gptid/bb4b3520-21f3-11e9-943b-f8b156a6494f ONLINE 0 0 1 errors: Permanent errors have been detected in the following files: <0x237>:<0xb8f> <0x237>:<0xbd5> <0x237>:<0xbe4> /var/db/system/rrd-1c36823397d74dbc9e7d4fbefe8b455e/localhost/interface-bridge0/if_octets.rrd /var/db/system/rrd-1c36823397d74dbc9e7d4fbefe8b455e/localhost/df-mnt-Shared-NAS-iocage-jails-nextcloudjail/df_complex-free.rrd /var/db/system/rrd-1c36823397d74dbc9e7d4fbefe8b455e/localhost/disk-da1/disk_time.rrd root@freenas[~]#
Code:
root@freenas[~]# smartctl -a /dev/ada0 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p10 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Seagate IronWolf Device Model: ST4000VN008-2DR166 Serial Number: ZGY3N6K8 LU WWN Device Id: 5 000c50 0b424f197 Firmware Version: SC60 User Capacity: 4,000,787,030,016 bytes [4.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5980 rpm Form Factor: 3.5 inches Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-3 T13/2161-D revision 5 SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Wed Aug 10 15:19:06 2022 EDT 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: ( 581) 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: ( 604) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x50bd) 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 083 064 044 Pre-fail Always - 184774333 3 Spin_Up_Time 0x0003 095 093 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 140 5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0 7 Seek_Error_Rate 0x000f 090 060 045 Pre-fail Always - 1054932374 9 Power_On_Hours 0x0032 085 085 000 Old_age Always - 13317 (46 246 0) 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 140 184 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 100 100 000 Old_age Always - 0 189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0022 066 059 040 Old_age Always - 34 (Min/Max 23/38) 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 - 80 193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 182 194 Temperature_Celsius 0x0022 034 041 000 Old_age Always - 34 (0 10 0 0 0) 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 - 13313 (42 243 0) 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 36514130746 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 29030057884 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 Extended offline Completed without error 00% 13297 - 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.
Code:
root@freenas[~]# smartctl -a /dev/ada1 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p10 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Seagate IronWolf Device Model: ST4000VN008-2DR166 Serial Number: ZGY3NN0M LU WWN Device Id: 5 000c50 0b4248664 Firmware Version: SC60 User Capacity: 4,000,787,030,016 bytes [4.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5980 rpm Form Factor: 3.5 inches Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-3 T13/2161-D revision 5 SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Wed Aug 10 15:20:40 2022 EDT 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: ( 591) 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: ( 651) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x50bd) 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 083 064 044 Pre-fail Always - 184571102 3 Spin_Up_Time 0x0003 095 093 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 140 5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0 7 Seek_Error_Rate 0x000f 092 060 045 Pre-fail Always - 1429765648 9 Power_On_Hours 0x0032 085 085 000 Old_age Always - 13317 (48 209 0) 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 140 184 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 100 100 000 Old_age Always - 0 189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0022 069 062 040 Old_age Always - 31 (Min/Max 23/32) 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 - 82 193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 176 194 Temperature_Celsius 0x0022 031 040 000 Old_age Always - 31 (0 11 0 0 0) 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 - 13312 (10 36 0) 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 36514519694 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 28958839863 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 No self-tests have been logged. [To run self-tests, use: smartctl -t] 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.