[NFS-Client] NFS Tuning: from 35MB/s to 55MB/s

Solo0815 · 14. Juli 2012

I've set up a NFS-Share on OMV. With a normal

Code

mount 192.168.x.y:/Folder /media/NFS-Share

on my Kubuntu-Machine, i got ~35MB/s transferspeed. While searching the net, i found these options: rsize=32768,wsize=32768

After mounting the NFS-Share with

Code

mount -t nfs -o rsize=32768,wsize=32768 192.168.x.y:/Folder /media/NFS-Share

gave me ~ 55MB/s, a boost of 20MB/s

Maybe someone find this helpful.

clickwir · 6. Januar 2013

I'll have to give that a try, NFS performance overall seems pretty junky.

I wish there was a quick way to determine what settings to choose, right now it seems like 'poke n hope' with a bit of trial and error.

SerErris · 8. Januar 2013

hmm... i would increase the size even more to rsize and wsize=65536 - this means 64k buffer. good for large files (any file large than 64kb )

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