Hello everyone,
my NAS just issued the following alert:
zpool status -v gives the following output:
So I did
glabel status
And finally
smartctl -a /dev/ada0
Output as follows:
Is something serious happening here and should I replace ada0?
My configuration:
Version: FreeNAS-11.3-U5
HDDs: 3 x Western Digital WD RE4-GP 2 TB
1 x WD WD80EFAX Red 8TB
RAM: 16 GB
CPU: i5-4690 CPU @ 3.50GH
Mainboard: H97i-Plus from Asus
Case: Fractal Node 304
my NAS just issued the following alert:
Code:
New alerts: * Pool bigkegostorage state is ONLINE: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected..
zpool status -v gives the following output:
Code:
pool: bigkegostorage state: ONLINE status: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected. action: Determine if the device needs to be replaced, and clear the errors using 'zpool clear' or replace the device with 'zpool replace'. see: http://illumos.org/msg/ZFS-8000-9P scan: scrub in progress since Sun Oct 11 00:00:00 2020 3.83T scanned at 380M/s, 3.25T issued at 322M/s, 5.51T total 1.56M repaired, 58.89% done, 0 days 02:03:02 to go config: NAME STATE READ WRITE CKSUM bigkegostorage ONLINE 0 0 0 raidz2-0 ONLINE 0 0 0 gptid/a9d5743e-ec7c-11ea-a41b-10c37b4dfcfa ONLINE 0 0 0 gptid/ab0913bd-ec7c-11ea-a41b-10c37b4dfcfa ONLINE 0 0 0 gptid/ab3257fd-ec7c-11ea-a41b-10c37b4dfcfa ONLINE 0 0 10 gptid/ab414e59-ec7c-11ea-a41b-10c37b4dfcfa ONLINE 0 0 0 errors: No known data errors pool: freenas-boot state: ONLINE scan: scrub repaired 0 in 0 days 00:00:07 with 0 errors on Tue Oct 6 03:45:07 2020 config: NAME STATE READ WRITE CKSUM freenas-boot ONLINE 0 0 0 nvd0p2 ONLINE 0 0 0 errors: No known data errors
So I did
glabel status
Code:
Name Status Components gptid/cd609f50-13e7-11e6-8aac-10c37b4dfcfa N/A nvd0p1 gptid/ab3257fd-ec7c-11ea-a41b-10c37b4dfcfa N/A ada0p2 gptid/ab0913bd-ec7c-11ea-a41b-10c37b4dfcfa N/A ada1p2 gptid/a9d5743e-ec7c-11ea-a41b-10c37b4dfcfa N/A ada2p2 gptid/ab414e59-ec7c-11ea-a41b-10c37b4dfcfa N/A ada3p2
And finally
smartctl -a /dev/ada0
Output as follows:
Code:
=== START OF INFORMATION SECTION === Model Family: Western Digital RE4-GP Device Model: WDC WD2003FYPS-27Y2B0 Serial Number: WD-WCAVY5494816 LU WWN Device Id: 5 0014ee 25a518c8b Firmware Version: 04.05G11 User Capacity: 2,000,398,934,016 bytes [2.00 TB] Sector Size: 512 bytes logical/physical Rotation Rate: 5400 rpm 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: Sun Oct 11 03:01:10 2020 CEST 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: (0x80) Offline data collection activity was never started. 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: (42900) 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: ( 488) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x303d) 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 253 218 021 Pre-fail Always - 8891 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 146 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 085 085 000 Old_age Always - 11393 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 - 146 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 23 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 122 194 Temperature_Celsius 0x0022 116 100 000 Old_age Always - 36 196 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 - 23 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: read failure 50% 10225 2356483288 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.
Is something serious happening here and should I replace ada0?
My configuration:
Version: FreeNAS-11.3-U5
HDDs: 3 x Western Digital WD RE4-GP 2 TB
1 x WD WD80EFAX Red 8TB
RAM: 16 GB
CPU: i5-4690 CPU @ 3.50GH
Mainboard: H97i-Plus from Asus
Case: Fractal Node 304
Last edited: