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RN214 upgrade to 6.9.4 Hotfix 1 Lost all Shares

After upgrade firwmare to 6.9.4.1 i've lost all my shares.

Accessing the RN214 using the administration Page i see data is there (4TB of data), but accessing the volumes gives: "The volume is read-only".

Going to the shares tab, i can see any share and trying to explorer there shares isn't possible.

 

using SSH i can see all mounts under /data, whoever i don't know who to recover the shares.

 

Model: RN214|4 BAY Desktop ReadyNAS Storage
Message 1 of 5
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Aspirant

Re: RN214 upgrade to 6.9.4 Hotfix 1 Lost all Shares

After shutdown and power up (no restart) the RN214 started again in read-only and i've got the following erros:

 

[   52.444724] eth [al_eth_1]: set link speed to 1000Mbps. full duplex.
[   52.444739] al_eth 0000:00:03.0 eth1: Link is Up - 1Gbps/Full - flow control off
[   52.444757] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[   84.861756] BTRFS error (device md127): parent transid verify failed on 6963216941056 wanted 152721 found 158458
[   84.893332] BTRFS error (device md127): parent transid verify failed on 6963216941056 wanted 152721 found 158458
[   84.893360] BTRFS warning (device md127): Skipping commit of aborted transaction.
[   84.893375] BTRFS: error (device md127) in cleanup_transaction:1864: errno=-5 IO failure
[   84.893386] BTRFS info (device md127): forced readonly
[   84.893391] BTRFS: error (device md127) in btrfs_drop_snapshot:9231: errno=-5 IO failure
[   84.893411] BTRFS info (device md127): delayed_refs has NO entry
[   85.055261] nfsd: last server has exited, flushing export cache
[   85.105504] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[   85.105544] NFSD: starting 90-second grace period (net c0926800)
[ 3333.363905] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3333.393789] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3343.680488] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3343.680895] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3353.818055] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3353.818692] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3363.907312] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3363.907810] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3374.124450] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3374.124860] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3384.300665] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3384.301153] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3394.497355] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3394.497780] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3404.803902] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3404.804311] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3414.922037] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3414.922474] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3425.167623] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3425.168031] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3435.254995] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3435.255414] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3438.123112] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3438.123575] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3438.150002] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3438.150431] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3445.455411] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3445.455835] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3449.139221] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3449.139785] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3449.266117] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3449.266574] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3449.287043] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3449.287655] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3455.640581] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3455.640991] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3465.753907] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3465.754318] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3475.861621] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3475.862027] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3486.123277] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3486.123688] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3497.126401] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
[ 3497.126813] BTRFS error (device md127): parent transid verify failed on 228425728 wanted 158461 found 156126
However i don't have any erros on the disks. Is there any way to repair/rechek the BTRFS?

 

 

Message 2 of 5
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NETGEAR Moderator

Re: RN214 upgrade to 6.9.4 Hotfix 1 Lost all Shares

Hi @Jcoelho

 

Welcome to the Community!

 

BTRFS errors might need Support intervention, Do you have backups of your Data? If you have a complete backup, a Factory reset can be done. Contacting Support is also another option but you may have to purchase a Support contract or Data Recovery contract if needed. Were you able to download the logs?

 

 

 

Happy New Year!

 

 

Regards

Marc_V
NETGEAR Community Team

It's what you do that defines you
NETGEAR Community User Guidelines
Message 3 of 5
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Aspirant

Re: RN214 upgrade to 6.9.4 Hotfix 1 Lost all Shares

Decided to do a factory reset... Whoever now i can't se no Application to install on the Application list, also tried to install from the site (using the upload option) and gives error.

 

 

Model: RN214|4 BAY Desktop ReadyNAS Storage
Message 4 of 5
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NETGEAR Moderator

Re: RN214 upgrade to 6.9.4 Hotfix 1 Lost all Shares

Hi @Jcoelho

 

Have you tried using a different browser when accessing and installing Apps? Also, kindly try to perform an OS-Reinstall.

 

 

Regards

Marc_V
NETGEAR Community Team

It's what you do that defines you
NETGEAR Community User Guidelines
Message 5 of 5