NSA320 RAID 0 JBOD how to restore files from HDD

Hi there, I look for help. I didn't see answer, so I put question here.

I've got 2 WD disk - They are in GREAT condition as I think after 12 years :)
NAS was mostly turn off, and was only for old pictures storage.

Last day, I can't see the FOLDERS when I connect via NAS starter utilitty.
I get them out of NAS, and try to recover data.

In admin mode I see like this.
HDSentinel find 1 bad block on HDD.
I put them into USB docking station. I sign which one was in which bay in NAS




How I can restore data from disk? I try to use Hetman RAID Recovery, but I'm not so sure what to set. 
In automatic mode, he see 3 options:

1.   RAID 1 MIRROR - BUT SIZE SHOWS 1,82T - of course I have RAID 0 
2.    RAID 0 (Stripe) - 


3. JBOD


Both STATUS is DAMAGED

If I choose JBOD , and deep scan (selecting EXT2 and XFS manually as a file system It finds only 2000 files, and as I see only 1 HDD led blinking.


I can install any linux distro  for viewing and copy data from discs? 


-- Physical Disk Information - Disk: #5: WDC WD20EARS-00S8B1 --

    Hard Disk Summary
   -------------------
    Hard Disk Number . . . . . . . . . . . . . . . . : 5
    Interface  . . . . . . . . . . . . . . . . . . . : USB Attached SCSI (UASP) SAT Standard USB/ATA
    Vendor Information . . . . . . . . . . . . . . . : VID: 152D, PID: 8561
    Disk Controller  . . . . . . . . . . . . . . . . : AMD USB 3.10 eXtensible Host Controller - 1.10 (Microsoft) (USB 3.0) [VEN: 1022, DEV: 149C] Version: 10.0.19041.1320, 10-13-2021
    Hard Disk Model ID . . . . . . . . . . . . . . . : WDC WD20EARS-00S8B1
    Firmware Revision  . . . . . . . . . . . . . . . : 80.00A80
    Hard Disk Serial Number  . . . . . . . . . . . . : WD-WCAVY5973974
    Total Size . . . . . . . . . . . . . . . . . . . : 1907726 MB
    Power State  . . . . . . . . . . . . . . . . . . : Active
    Current Temperature  . . . . . . . . . . . . . . : 46 °C (Overheat)
    Maximum Temperature (Ever Measured)  . . . . . . : 46 °C, 10.01.2022 04:15:07
    Minimum Temperature (Ever Measured)  . . . . . . : 46 °C, 10.01.2022 04:15:07
    Maximum Temperature (During Entire Lifespan) . . : 56 °C
    Power On Time  . . . . . . . . . . . . . . . . . : 683 days, 12 hours
    Estimated Remaining Lifetime . . . . . . . . . . : more than 1000 days
    Health . . . . . . . . . . . . . . . . . . . . . : #################### 100 % (Excellent)
    Performance  . . . . . . . . . . . . . . . . . . : #################### 100 % (Excellent)

    The hard disk status is PERFECT. Problematic or weak sectors were not found and there are no spin up or data transfer errors. 
      No actions needed.

    ATA Information
   -----------------
    Hard Disk Cylinders  . . . . . . . . . . . . . . : 3876021
    Hard Disk Heads  . . . . . . . . . . . . . . . . : 16
    Hard Disk Sectors  . . . . . . . . . . . . . . . : 63
    ATA Revision . . . . . . . . . . . . . . . . . . : ATA8-ACS
    Transport Version  . . . . . . . . . . . . . . . : SATA Rev 2.6
    Total Sectors  . . . . . . . . . . . . . . . . . : 488378646
    Bytes Per Sector . . . . . . . . . . . . . . . . : 4096 [Advanced Format]
    Multiple Sectors . . . . . . . . . . . . . . . . : 16
    Error Correction Bytes . . . . . . . . . . . . . : 50
    Unformatted Capacity . . . . . . . . . . . . . . : 1907729 MB
    Maximum PIO Mode . . . . . . . . . . . . . . . . : 4
    Maximum Multiword DMA Mode . . . . . . . . . . . : 2
    Maximum UDMA Mode  . . . . . . . . . . . . . . . : 300 MB/s (6)
    Active UDMA Mode . . . . . . . . . . . . . . . . : 300 MB/s (6)
    Minimum Multiword DMA Transfer Time  . . . . . . : 120 ns
    Recommended Multiword DMA Transfer Time  . . . . : 120 ns
    Minimum PIO Transfer Time Without IORDY  . . . . : 120 ns
    Minimum PIO Transfer Time With IORDY . . . . . . : 120 ns
    ATA Control Byte . . . . . . . . . . . . . . . . : Valid
    ATA Checksum Value . . . . . . . . . . . . . . . : Valid

       S.M.A.R.T. Details
   --------------------
    Off-line Data Collection Status  . . . . . . . . : Suspended By Interrupting Command From Host
    Self Test Execution Status . . . . . . . . . . . : Successfully Completed
    Total Time To Complete Off-line Data Collection  : 40260 seconds
    Execute Off-line Immediate . . . . . . . . . . . : Supported
    Abort/restart Off-line By Host . . . . . . . . . : Not supported
    Off-line Read Scanning . . . . . . . . . . . . . : Supported
    Short Self-test  . . . . . . . . . . . . . . . . : Supported
    Extended Self-test . . . . . . . . . . . . . . . : Supported
    Conveyance Self-test . . . . . . . . . . . . . . : Supported
    Selective Self-Test  . . . . . . . . . . . . . . : Supported
    Save Data Before/After Power Saving Mode . . . . : Supported
    Enable/Disable Attribute Autosave  . . . . . . . : Supported
    Error Logging Capability . . . . . . . . . . . . : Supported
    Short Self-test Estimated Time . . . . . . . . . : 2 minutes
    Extended Self-test Estimated Time  . . . . . . . : 459 minutes
    Conveyance Self-test Estimated Time  . . . . . . : 5 minutes
    Last Short Self-test Result  . . . . . . . . . . : Never Started
    Last Short Self-test Date  . . . . . . . . . . . : Never Started
    Last Extended Self-test Result . . . . . . . . . : Never Started
    Last Extended Self-test Date . . . . . . . . . . : Never Started
    Last Conveyance Self-test Result . . . . . . . . : Never Started
    Last Conveyance Self-test Date . . . . . . . . . : Never Started

   

    Disk Information
   ------------------
    Disk Family  . . . . . . . . . . . . . . . . . . : Caviar Green
    Form Factor  . . . . . . . . . . . . . . . . . . : 3.5" 
    Capacity . . . . . . . . . . . . . . . . . . . . : 2 TB (2 x 1 000 000 000 000 bytes)
    Number Of Disks  . . . . . . . . . . . . . . . . : 4
    Number Of Heads  . . . . . . . . . . . . . . . . : 8
    Disk Interface . . . . . . . . . . . . . . . . . : Serial-ATA/300
    Buffer-Host Max. Rate  . . . . . . . . . . . . . : 300 MB/seconds
    Buffer Size  . . . . . . . . . . . . . . . . . . : 65536 KB
    Drive Ready Time (Typical) . . . . . . . . . . . : ? seconds
    Average Seek Time  . . . . . . . . . . . . . . . : ? ms
    Track To Track Seek Time . . . . . . . . . . . . : ? ms
    Full Stroke Seek Time  . . . . . . . . . . . . . : ? ms
    Width  . . . . . . . . . . . . . . . . . . . . . : 101,6 mm (4,0 inch)
    Depth  . . . . . . . . . . . . . . . . . . . . . : 147,0 mm (5,8 inch)
    Height . . . . . . . . . . . . . . . . . . . . . : 25,4 mm (1,0 inch)
    Weight . . . . . . . . . . . . . . . . . . . . . : 640 grams (1,4 pounds)
    Acoustic (Idle)  . . . . . . . . . . . . . . . . : 2,4 Bel
    Acoustic (Min Performance And Volume)  . . . . . : 2,5 Bel
    Acoustic (Max Performance And Volume)  . . . . . : 2,9 Bel
    Required Power For Spinup  . . . . . . . . . . . : 1 759 mA
    Power Required (Seek)  . . . . . . . . . . . . . : 6,0 W
    Power Required (Idle)  . . . . . . . . . . . . . : 3,7 W
    Power Required (Standby) . . . . . . . . . . . . : 0,8 W
    Manufacturer . . . . . . . . . . . . . . . . . . : Western Digital Corporation
    Manufacturer Website . . . . . . . . . . . . . . : http://www.westerndigital.com/en/products

    S.M.A.R.T.
   ------------
No.  Attribute                Thre.. Value  Worst  Data                Status                   Flags                                                  
1    Raw Read Error Rate      51     200    197    000000000007        OK                       Self Preserving, Error-Rate, Performance, Statistica.. 
3    Spin Up Time             21     166    148    0000000021EB        OK                       Self Preserving, Performance, Statistical, Critical    
4    Start/Stop Count         0      95     95     000000001511        OK (Always passing)      Self Preserving, Event Count, Statistical              
5    Reallocated Sectors Co.. 140    200    200    000000000000        OK                       Self Preserving, Event Count, Statistical, Critical    
7    Seek Error Rate          0      200    200    000000000000        OK (Always passing)      Self Preserving, Error-Rate, Performance, Statistical  
9    Power On Time Count      0      78     78     000000004014        OK (Always passing)      Self Preserving, Event Count, Statistical              
10   Spin Retry Count         0      100    100    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical              
11   Drive Calibration Retr.. 0      100    100    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical              
12   Drive Power Cycle Count  0      97     97     000000000C81        OK (Always passing)      Self Preserving, Event Count, Statistical              
192  Power off Retract Cycl.. 0      196    196    000000000C58        OK (Always passing)      Self Preserving, Event Count, Statistical              
193  Load/Unload Cycle Count  0      1      1      0000000A61A2        OK (Always passing)      Self Preserving, Event Count, Statistical              
194  Disk Temperature         0      106    96     00000000002E        OK (Always passing)      Self Preserving, Statistical                           
196  Reallocation Event Count 0      200    200    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical              
197  Current Pending Sector.. 0      200    198    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical              
198  Off-Line Uncorrectable.. 0      200    197    000000000000        OK (Always passing)      Self Preserving, Event Count                           
199  Ultra ATA CRC Error Co.. 0      200    200    00000000000B        OK (Always passing)      Self Preserving, Event Count, Statistical              
200  Write Error Rate         0      200    199    000000000000        OK (Always passing)      Error-Rate                                             

   


  -- Physical Disk Information - Disk: #6: WDC WD20EARS-00S8B1 --

    Hard Disk Summary
   -------------------
    Hard Disk Number . . . . . . . . . . . . . . . . : 6
    Interface  . . . . . . . . . . . . . . . . . . . : USB Attached SCSI (UASP) SAT Standard USB/ATA
    Vendor Information . . . . . . . . . . . . . . . : VID: 152D, PID: 8561
    Disk Controller  . . . . . . . . . . . . . . . . : Urządzenie pamięci masowej SCSI (UAS) podłączane do portu USB (IDE) Version: 10.0.19041.1023, 6-21-2006
    Disk Location  . . . . . . . . . . . . . . . . . : Bus Number 0, Target Id 0, LUN 1
    Hard Disk Model ID . . . . . . . . . . . . . . . : WDC WD20EARS-00S8B1
    Firmware Revision  . . . . . . . . . . . . . . . : 80.00A80
    Hard Disk Serial Number  . . . . . . . . . . . . : WD-WCAVY5957993
    Total Size . . . . . . . . . . . . . . . . . . . : 1907726 MB
    Power State  . . . . . . . . . . . . . . . . . . : Active
    Current Temperature  . . . . . . . . . . . . . . : 46 °C (Overheat)
    Maximum Temperature (Ever Measured)  . . . . . . : 46 °C, 10.01.2022 04:15:07
    Minimum Temperature (Ever Measured)  . . . . . . : 46 °C, 10.01.2022 04:15:07
    Maximum Temperature (During Entire Lifespan) . . : 60 °C
    Power On Time  . . . . . . . . . . . . . . . . . : 663 days, 10 hours
    Estimated Remaining Lifetime . . . . . . . . . . : more than 1000 days
    Health . . . . . . . . . . . . . . . . . . . . . : ###################- 99 % (Excellent)
    Performance  . . . . . . . . . . . . . . . . . . : #################### 100 % (Excellent)

    There is 1 weak sector found on the disk surface. It may be remapped any time in the later use of the disk.
    At this point, warranty replacement of the disk is not yet possible, only if the health drops further.
    It is recommended to examine the log of the disk regularly. All new problems found will be logged there.
      No actions needed.

 

    S.M.A.R.T. Details
   --------------------
    Off-line Data Collection Status  . . . . . . . . : Suspended By Interrupting Command From Host
    Self Test Execution Status . . . . . . . . . . . : Successfully Completed
    Total Time To Complete Off-line Data Collection  : 41100 seconds
    Execute Off-line Immediate . . . . . . . . . . . : Supported
    Abort/restart Off-line By Host . . . . . . . . . : Not supported
    Off-line Read Scanning . . . . . . . . . . . . . : Supported
    Short Self-test  . . . . . . . . . . . . . . . . : Supported
    Extended Self-test . . . . . . . . . . . . . . . : Supported
    Conveyance Self-test . . . . . . . . . . . . . . : Supported
    Selective Self-Test  . . . . . . . . . . . . . . : Supported
    Save Data Before/After Power Saving Mode . . . . : Supported
    Enable/Disable Attribute Autosave  . . . . . . . : Supported
    Error Logging Capability . . . . . . . . . . . . : Supported
    Short Self-test Estimated Time . . . . . . . . . : 2 minutes
    Extended Self-test Estimated Time  . . . . . . . : 468 minutes
    Conveyance Self-test Estimated Time  . . . . . . : 5 minutes
    Last Short Self-test Result  . . . . . . . . . . : Never Started
    Last Short Self-test Date  . . . . . . . . . . . : Never Started
    Last Extended Self-test Result . . . . . . . . . : Never Started
    Last Extended Self-test Date . . . . . . . . . . : Never Started
    Last Conveyance Self-test Result . . . . . . . . : Never Started
    Last Conveyance Self-test Date . . . . . . . . . : Never Started

    Disk Information
   ------------------
    Disk Family  . . . . . . . . . . . . . . . . . . : Caviar Green
    Form Factor  . . . . . . . . . . . . . . . . . . : 3.5" 
    Capacity . . . . . . . . . . . . . . . . . . . . : 2 TB (2 x 1 000 000 000 000 bytes)
    Number Of Disks  . . . . . . . . . . . . . . . . : 4
    Number Of Heads  . . . . . . . . . . . . . . . . : 8
    Disk Interface . . . . . . . . . . . . . . . . . : Serial-ATA/300
    Buffer-Host Max. Rate  . . . . . . . . . . . . . : 300 MB/seconds
    Buffer Size  . . . . . . . . . . . . . . . . . . : 65536 KB
    Drive Ready Time (Typical) . . . . . . . . . . . : ? seconds
    Average Seek Time  . . . . . . . . . . . . . . . : ? ms
    Track To Track Seek Time . . . . . . . . . . . . : ? ms
    Full Stroke Seek Time  . . . . . . . . . . . . . : ? ms
    Width  . . . . . . . . . . . . . . . . . . . . . : 101,6 mm (4,0 inch)
    Depth  . . . . . . . . . . . . . . . . . . . . . : 147,0 mm (5,8 inch)
    Height . . . . . . . . . . . . . . . . . . . . . : 25,4 mm (1,0 inch)
    Weight . . . . . . . . . . . . . . . . . . . . . : 640 grams (1,4 pounds)
    Acoustic (Idle)  . . . . . . . . . . . . . . . . : 2,4 Bel
    Acoustic (Min Performance And Volume)  . . . . . : 2,5 Bel
    Acoustic (Max Performance And Volume)  . . . . . : 2,9 Bel
    Required Power For Spinup  . . . . . . . . . . . : 1 759 mA
    Power Required (Seek)  . . . . . . . . . . . . . : 6,0 W
    Power Required (Idle)  . . . . . . . . . . . . . : 3,7 W
    Power Required (Standby) . . . . . . . . . . . . : 0,8 W
    Manufacturer . . . . . . . . . . . . . . . . . . : Western Digital Corporation
    Manufacturer Website . . . . . . . . . . . . . . : http://www.westerndigital.com/en/products

    S.M.A.R.T.
   ------------
No.  Attribute                Thre.. Value  Worst  Data                Status                   Flags                                                  
1    Raw Read Error Rate      51     200    200    000000000000        OK                       Self Preserving, Error-Rate, Performance, Statistica.. 
3    Spin Up Time             21     161    143    0000000022CC        OK                       Self Preserving, Performance, Statistical, Critical    
4    Start/Stop Count         0      95     95     00000000175E        OK (Always passing)      Self Preserving, Event Count, Statistical              
5    Reallocated Sectors Co.. 140    200    200    000000000000        OK                       Self Preserving, Event Count, Statistical, Critical    
7    Seek Error Rate          0      200    200    000000000000        OK (Always passing)      Self Preserving, Error-Rate, Performance, Statistical  
9    Power On Time Count      0      79     79     000000003E32        OK (Always passing)      Self Preserving, Event Count, Statistical              
10   Spin Retry Count         0      100    100    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical              
11   Drive Calibration Retr.. 0      100    100    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical              
12   Drive Power Cycle Count  0      99     99     0000000006CB        OK (Always passing)      Self Preserving, Event Count, Statistical              
192  Power off Retract Cycl.. 0      198    198    0000000006AC        OK (Always passing)      Self Preserving, Event Count, Statistical              
193  Load/Unload Cycle Count  0      1      1      0000000B31A4        OK (Always passing)      Self Preserving, Event Count, Statistical              
194  Disk Temperature         0      106    92     00000000002E        OK (Always passing)      Self Preserving, Statistical                           
196  Reallocation Event Count 0      200    200    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical              
197  Current Pending Sector.. 0      200    200    000000000001        OK (Always passing)      Self Preserving, Event Count, Statistical              
198  Off-Line Uncorrectable.. 0      200    200    000000000000        OK (Always passing)      Self Preserving, Event Count                           
199  Ultra ATA CRC Error Co.. 0      200    200    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical              
200  Write Error Rate         0      200    200    000000000000        OK (Always passing)      Error-Rate                                             


Best Answers

  • Mijzelf
    Mijzelf Posts: 1,869  Guru Member
    Accepted Answer
    According to this bootlog the NAS uses ext3, not xfs.
    It's hard to interpret the screenshots of Hetman Raid recovery. When it 'understands'  the disks, it should assemble the array right away, or give a clear error message. Both disks have a raid header, describing the raid array, so assuming only one disk might have a small error in that header (HDsentinel) the tool should be able to tell which kind of raid array it is.
    How did you connect the disks? When using an USB to Sata converter that could be a problem. Some do sector size conversions, rendering the partition table incompatible. Maybe Hetman can tell something about the logical sector size? It should be 512 bytes. The physical sector size is something different, that could be both 4k or 512 bytes.
    I'd definitely try a Linux system.
  • deocPL
    deocPL Posts: 2
    Accepted Answer
    The soluntion WAS BIULD IN into adminstrator panel !
    The only thing I have to do is...
    Scan VOLUME
    After first scan I get errors, and info about run it again.
    Second scan gives me an solution, and fix error:
    LOG FROM auto scan:


    Phase 1 - find and verify superblock...
    Phase 2 - using internal log
    - zero log...
    ALERT: The filesystem has valuable metadata changes in a log which is being
    destroyed because the -L option was used.
    - scan filesystem freespace and inode maps...
    agi_freecount 810 counted 795 in ag 0
    agi unlinked bucket 20 is 34644 in ag 0 (inode=34644)
    agi unlinked bucket 54 is 886 in ag 0 (inode=886)
    agi unlinked bucket 60 is 1793264956 in ag 0 (inode=1793264956)
    sb_ifree 810 counted 795
    sb_fdblocks 89959 counted 89958
    - found root inode chunk
    Phase 3 - for each AG...
    - scan and clear agi unlinked lists...
    - process known inodes and perform inode discovery...
    - agno = 0
    4001d350: Badness in key lookup (length)
    bp=(bno 416 len 16384 bytes) key=(bno 416 len 8192 bytes)
    bad stale count in block 8388610 of directory inode 1131
    imap claims a free inode 311427315 is in use correcting imap and clearing inode
    cleared inode 311427315
    imap claims a free inode 311427317 is in use correcting imap and clearing inode
    cleared inode 311427317
    correcting imap
    correcting imap
    correcting imap
    data fork in ino 1793264964 claims free block 770637911
    data fork in ino 1793264966 claims free block 770637912
    data fork in ino 1793264970 claims free block 770645443
    data fork in ino 1793264972 claims free block 770645444
    data fork in ino 1793264979 claims free block 808863535
    - agno = 1
    - agno = 2
    - agno = 3
    - process newly discovered inodes...
    Phase 4 - check for duplicate blocks...
    - setting up duplicate extent list...
    - check for inodes claiming duplicate blocks...
    - agno = 0
    entry G0232909.JPG at block 1 offset 1040 in directory inode 58669888 references free inode 311427315
    clearing inode number in entry at offset 1040...
    entry G0232909.JPG.cacheinfo at block 1 offset 1136 in directory inode 58670094 references free inode 311427317
    clearing inode number in entry at offset 1136...
    - agno = 1
    - agno = 2
    - agno = 3
    Phase 5 - rebuild AG headers and trees...
    - reset superblock...
    Phase 6 - check inode connectivity...
    - resetting contents of realtime bitmap and summary inodes
    - traversing filesystem ...
    rebuilding directory inode 1131
    bad hash table for directory inode 58669888 (no data entry): rebuilding
    rebuilding directory inode 58669888
    bad hash table for directory inode 58670094 (no data entry): rebuilding
    rebuilding directory inode 58670094
    - traversal finished ...
    - moving disconnected inodes to lost+found ...
    disconnected inode 886 moving to lost+found
    disconnected inode 34644 moving to lost+found
    disconnected inode 611966605 moving to lost+found
    disconnected inode 611966606 moving to lost+found
    disconnected inode 611966607 moving to lost+found
    disconnected inode 1793264956 moving to lost+found
    Phase 7 - verify and correct link counts...
    Note - quota info will be regenerated on next quota mount.
    done

All Replies

  • Mijzelf
    Mijzelf Posts: 1,869  Guru Member
    deocPL said:

    - moving disconnected inodes to lost+found ...
    disconnected inode 886 moving to lost+found
    disconnected inode 34644 moving to lost+found
    disconnected inode 611966605 moving to lost+found
    disconnected inode 611966606 moving to lost+found
    disconnected inode 611966607 moving to lost+found
    disconnected inode 1793264956 moving to lost+found

    Glad you sorted it. The repair procedure has moved some files or directories to lost+found, this are files or directories which got 'orphaned' because the containing directory was corrupted.
    If you have shell access, you can find them in /i-data/md0/lost+found/. This directory is for obvious reasons only accessible by user 'root'.