LordKitsuna
Cadet
- Joined
- Nov 22, 2015
- Messages
- 6
I logged into my freenas box tonight and noticed an alert. It said that "/dev/ada1 failed smart self test BACKUP DATA NOW!" However when i logged in via term and ran smart to take a look at what was failing i found not nothing was wrong at all.
I checked all 8 of my drives manually to ensure they were all just fine. It also said "The boot volume state is ONLINE: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected."
Now this has me on edge, as far as i can tell the flash drive it uses for boot is fine. Going to pull a backup of it with DD just in case but now i am not sure if i can trust what the GUI says since it already false positives me on SMART errors.
Code:
[root@freenas] ~# smartctl -a /dev/ada1 smartctl 6.5 2016-05-07 r4318 [FreeBSD 10.3-STABLE amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Hitachi Ultrastar 7K3000 Device Model: Hitachi HUA723030ALA640 Serial Number: MK0371YVHLE3NA LU WWN Device Id: 5 000cca 234d6776d Firmware Version: MKAOAA50 User Capacity: 3,000,592,982,016 bytes [3.00 TB] Sector Size: 512 bytes logical/physical Rotation Rate: 7200 rpm Form Factor: 3.5 inches 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, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Mon Dec 5 20:36:25 2016 PST 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: (26658) 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: ( 1) minutes. Extended self-test routine recommended polling time: ( 445) minutes. SCT capabilities: (0x003d) 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 0x000b 100 100 016 Pre-fail Always - 0 2 Throughput_Performance 0x0005 137 137 054 Pre-fail Offline - 79 3 Spin_Up_Time 0x0007 136 136 024 Pre-fail Always - 526 (Average 608) 4 Start_Stop_Count 0x0012 100 100 000 Old_age Always - 15 5 Reallocated_Sector_Ct 0x0033 100 100 005 Pre-fail Always - 0 7 Seek_Error_Rate 0x000b 100 100 067 Pre-fail Always - 0 8 Seek_Time_Performance 0x0005 123 123 020 Pre-fail Offline - 31 9 Power_On_Hours 0x0012 099 099 000 Old_age Always - 9319 10 Spin_Retry_Count 0x0013 100 100 060 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 15 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 71 193 Load_Cycle_Count 0x0012 100 100 000 Old_age Always - 71 194 Temperature_Celsius 0x0002 200 200 000 Old_age Always - 30 (Min/Max 15/40) 196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0 197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x000a 200 200 000 Old_age Always - 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% 9291 - # 2 Short offline Completed without error 00% 9283 - # 3 Short offline Completed without error 00% 9275 - # 4 Short offline Completed without error 00% 9123 - # 5 Short offline Completed without error 00% 9115 - # 6 Short offline Completed without error 00% 9107 - # 7 Short offline Completed without error 00% 8955 - # 8 Short offline Completed without error 00% 8947 - # 9 Short offline Completed without error 00% 8939 - #10 Short offline Completed without error 00% 8787 - #11 Short offline Completed without error 00% 8779 - #12 Short offline Completed without error 00% 8771 - #13 Short offline Completed without error 00% 8619 - #14 Short offline Completed without error 00% 8611 - #15 Short offline Completed without error 00% 8602 - #16 Short offline Completed without error 00% 8450 - #17 Short offline Completed without error 00% 8442 - #18 Short offline Completed without error 00% 8434 - #19 Short offline Completed without error 00% 8282 - #20 Short offline Completed without error 00% 8274 - #21 Short offline Completed without error 00% 8266 - 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
I checked all 8 of my drives manually to ensure they were all just fine. It also said "The boot volume state is ONLINE: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected."
Now this has me on edge, as far as i can tell the flash drive it uses for boot is fine. Going to pull a backup of it with DD just in case but now i am not sure if i can trust what the GUI says since it already false positives me on SMART errors.