There appear to be driver issues discussed in other threads with respect to Intel driver and slow throughput due to interrupts and CPU offloading. May want to review driver parameters and look at trying a few changes.
Frank On Sat, Dec 19, 2015 at 11:24 AM, Sven Hartge <s...@svenhartge.de> wrote: > Mimiko <vbv...@gmail.com> wrote: > >> After reviewing the results of test, I've modified smb.conf. I've added >> max protocol = SMB2 and removed SO_RCVBUF=8192 SO_SNDBUF=8192 from >> socket options. The read speed from this server increased to 40MB/s, the >> write speed to this server increased to 30MB/s. > > The SO_*BUF options have been deprecated a long long time ago. They made > sense with a 10MBit/s network but reduce the speed with anything faster, > as you have seen. > > Unfortunately many HOWTOs still contain them and advise to use them > without understanding what they do. A kind of cargo cult. > > Grüße, > Sven. > > -- > Sigmentation fault. Core dumped. >
