Samba write throughput

[Jeremy Allison]

On Wed, Jan 26, 2011 at 05:51:13PM +0800, Jacky Lam wrote:
> Dear all,
> 
>     I setup my Samba server on my machine and get 300Mbps for
> reading from server, but only 170Mbps for writing. I found that
> reading is use a more efficient way to do with sendfile(). But
> writing just use normal file IO and cause too many memory copy. Is
> there any way to trigger (from client) or force the server to use
> recvfile() instead?

http://wiki.samba.org/index.php/Linux_Performance