I/O Errors when Uploading large files via NFS, UnRAID 6.8.3


Recommended Posts

I searched for the answer for a couple of hours without success... So I figured I would ask here!

Recently, I had to do a fresh install of Pop!OS on my main rig because I managed to destroy it!

Since then, when trying to transfer large file to my Unraid server through NFS, I always get I/O errors and file corruption.

I have a feeling it has to do with caching but I am not certain... can someone point me in the right direction?

here is an example of how my shares are mounted in fstab:

[unraid server ip]:/mnt/user/[mount point]  /home/normand/NFS/NORMAND-NAS-01/[mount point] nfs defaults,timeo=14,soft 0 0

 

I remember having similar issues in the past but can't remember what I did to fix it.

 

 

Have a nice day all!

Edited by Normand_Nadon
Link to comment
  • Normand_Nadon changed the title to I/O Errors when Uploading large files via NFS, UnRAID 6.8.3
  • 3 weeks later...
26 minutes ago, Vr2Io said:

Do you try other NFS mounting method ? I always transfer file through NFS without problem.

 

Yeah, me too! I have been using NFS for years... And using it in Unraid for some time too.

I had a new error I have never seen before just now... 
Maybe it will give off a clue... It said "Splicing error" and again, the I/O thing

 

I remember trying to mount my NFS shares with an older version of NFS before, but can't remember if it helped...

When I transfer files, I see that the client's buffer fills super fast before the transfer starts (like 2Gb in a few seconds)... that is why I suspect cache or buffer issue.

Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.