First let me preface this with that the data on the drive isn't backed up, but it isn't important. It's just easier if I can see what's on it still and maybe recover some metadata.
I know this drive is failing - it seems that there's 50% chance that it shows up on blkid when I've rebooted. It doesn't even show in the bios.So I'm working with a piece of crap.
What I've done is run fsck multiple times - around 10 with some of the checks taking 10 hours or more. Again the drive is on its last legs. Press F to pay respects.
Here's some output from various commands that could be helpful. Any tips/tricks/pointers would be helpful.
Code:sudo tune2fs -l /dev/sdjCode:tune2fs 1.42.13 (17-May-2015) Filesystem volume name: <none> Last mounted on: <not available> Filesystem UUID: 883d1bdf-b06d-4865-b64f-f0c44d66ab62 Filesystem magic number: 0xEF53 Filesystem revision #: 1 (dynamic) Filesystem features: ext_attr resize_inode dir_index filetype extent flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize Filesystem flags: signed_directory_hash Default mount options: user_xattr acl Filesystem state: not clean with errors Errors behavior: Continue Filesystem OS type: Linux Inode count: 244195328 Block count: 976754646 Reserved block count: 48837732 Free blocks: 961377496 Free inodes: 244195317 First block: 0 Block size: 4096 Fragment size: 4096 Reserved GDT blocks: 791 Blocks per group: 32768 Fragments per group: 32768 Inodes per group: 8192 Inode blocks per group: 512 Flex block group size: 16 Filesystem created: Sun Jun 4 18:16:06 2017 Last mount time: n/a Last write time: Thu Apr 19 21:26:35 2018 Mount count: 0 Maximum mount count: -1 Last checked: Sun Jun 4 18:16:06 2017 Check interval: 0 (<none>) Lifetime writes: 160 MB Reserved blocks uid: 0 (user root) Reserved blocks gid: 0 (group root) First inode: 11 Inode size: 256 Required extra isize: 28 Desired extra isize: 28 Default directory hash: half_md4 Directory Hash Seed: 7817ff9f-54d7-4fd4-8012-c11920e8d8c7 Journal backup: inode blocksCode:sudo file -s /dev/sdjCode:/dev/sdj: DOS/MBR boot sector; partition 1 : ID=0xee, start-CHS (0x0,0,1), end-CHS (0x3ff,254,63), startsector 1, 4294967295 sectors, extended partition table (last)Code:sudo mount -o ext4 /dev/sdj /mnt/SG-4TB-3/Code:mount: wrong fs type, bad option, bad superblock on /dev/sdj, missing codepage or helper program, or other errorCode:sudo mount /dev/sdj /mnt/SG-4TB-3Code:mount: mount /dev/sdj on /mnt/SG-4TB-3 failed: Stale file handleCode:sudo fdisk -l /dev/sdjCode:The primary GPT table is corrupt, but the backup appears OK, so that will be used. Disk /dev/sdj: 3.7 TiB, 4000787030016 bytes, 7814037168 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: gpt Disk identifier: 76CF3296-7588-4F52-86C7-8C1CB7601B77 Device Start End Sectors Size Type /dev/sdj1 2048 7814037134 7814035087 3.7T Linux filesystemCode:sudo smartctl -a /dev/sdjCode:smartctl 6.5 2016-01-24 r4214 [x86_64-linux-4.4.0-119-generic] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Seagate Desktop HDD.15 Device Model: ST4000DM000-1F2168 Serial Number: S300FJS8 LU WWN Device Id: 5 000c50 06dc6bb4f Firmware Version: CC54 User Capacity: 4,000,787,030,016 bytes [4.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5900 rpm Form Factor: 3.5 inches Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2, ACS-3 T13/2161-D revision 3b SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Thu Apr 19 23:11:49 2018 MDT SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART Status not supported: Incomplete response, ATA output registers missing SMART overall-health self-assessment test result: PASSED Warning: This result is based on an Attribute check. General SMART Values: Offline data collection status: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 116) The previous self-test completed having the read element of the test failed. Total time to complete Offline data collection: ( 107) 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: ( 523) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x1085) 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 092 092 006 Pre-fail Always - 70442968 3 Spin_Up_Time 0x0003 093 091 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 099 099 020 Old_age Always - 1764 5 Reallocated_Sector_Ct 0x0033 078 078 010 Pre-fail Always - 28264 7 Seek_Error_Rate 0x000f 078 060 030 Pre-fail Always - 80051125 9 Power_On_Hours 0x0032 071 071 000 Old_age Always - 25817 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 984 183 Runtime_Bad_Block 0x0032 099 099 000 Old_age Always - 1 184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0 187 Reported_Uncorrect 0x0032 040 040 000 Old_age Always - 60 188 Command_Timeout 0x0032 099 099 000 Old_age Always - 3 3 3 189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0022 059 051 045 Old_age Always - 41 (Min/Max 37/42) 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 - 2 193 Load_Cycle_Count 0x0032 001 001 000 Old_age Always - 332169 194 Temperature_Celsius 0x0022 041 049 000 Old_age Always - 41 (0 11 0 0 0) 197 Current_Pending_Sector 0x0012 009 009 000 Old_age Always - 14984 198 Offline_Uncorrectable 0x0010 009 009 000 Old_age Offline - 14984 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 1 240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 9125h+54m+38.305s 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 32935486401 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 135946334945 SMART Error Log Version: 1 ATA Error Count: 60 (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 60 occurred at disk power-on lifetime: 25692 hours (1070 days + 12 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 08 ff ff ff 4f 00 8d+02:07:42.639 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+02:07:25.105 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+02:07:25.088 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+02:07:25.068 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+02:07:25.051 READ DMA EXT Error 59 occurred at disk power-on lifetime: 25692 hours (1070 days + 12 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 08 ff ff ff 4f 00 8d+02:07:25.105 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+02:07:25.088 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+02:07:25.068 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+02:07:25.051 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+02:07:25.037 READ DMA EXT Error 58 occurred at disk power-on lifetime: 25692 hours (1070 days + 12 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 08 ff ff ff 4f 00 8d+01:29:57.797 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+01:29:57.790 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+01:29:57.772 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+01:29:57.756 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+01:29:57.737 READ DMA EXT Error 57 occurred at disk power-on lifetime: 25691 hours (1070 days + 11 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 08 ff ff ff 4f 00 8d+00:34:17.350 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+00:34:17.331 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+00:34:17.318 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+00:34:17.302 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+00:34:17.292 READ DMA EXT Error 56 occurred at disk power-on lifetime: 25691 hours (1070 days + 11 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 08 ff ff ff 4f 00 8d+00:26:18.664 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+00:26:00.577 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+00:26:00.558 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+00:26:00.538 READ DMA EXT 25 00 08 ff ff ff 4f 00 8d+00:26:00.515 READ DMA EXT 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 40% 25814 - # 2 Short offline Completed without error 00% 25807 - # 3 Short offline Interrupted (host reset) 00% 25807 - # 4 Extended offline Completed: read failure 90% 25267 - # 5 Extended offline Interrupted (host reset) 00% 20419 - 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.
Adv Reply
Originally Posted by TheFu
Bookmarks