If you have a socket options line in your config, comment it out and restart smbd and see if that helps. On Aug 13, 2013 4:17 AM, "Philipp Lies" <philipp.l...@cin.uni-tuebingen.de> wrote:
> Am 8/13/2013 10:50 AM, schrieb L.P.H. van Belle: > > Try the following. > > Since Win7 does traffic shaping. > > > > in adminstrative dos box. > > run > > netsh interface tcp set global autotuning=disabled > > > > ( the original setting is : netsh interface tcp set global > autotuningl=normal ) > > and test again. > Thanks, this boosted the speed ~5MB/s for both connections but the > difference between server 1 and server 2 is still at ~10-15 MB/s. It's > nothing critical, I'm just curious what could cause this. > > Cheers > > Philipp > > > > > > > Gr. > > > > Louis > > > > > >> -----Oorspronkelijk bericht----- > >> Van: j...@samba.org [mailto:samba-boun...@lists.samba.org] > >> Namens Jeremy Allison > >> Verzonden: dinsdag 13 augustus 2013 2:18 > >> Aan: Philipp Lies > >> CC: samba@lists.samba.org > >> Onderwerp: Re: [Samba] Speed differences for windows clients > >> > >> On Mon, Aug 12, 2013 at 10:00:18AM +0200, Philipp Lies wrote: > >>> Hi, > >>> > >>> we have a strange phenomenon with the transfer speed between windows > >>> clients and samba servers. Here's the setup: > >>> > >>> server 1: centos 6.3 with samba 3.5.10 > >>> server 2: centos 6.4 with samba 3.6.9 > >>> both servers are configured as BDC and have - aside from netbios > >>> name - identical smb.conf which contains ldapsam as backend and all > >>> other parameters are not set (i.e. default) > >>> > >>> When I mount a share from a linux client, the transfer speed is > >>> ~112MB/sec to either server from any linux client. However, when I > >>> mount a share from Windows clients, the speed to server 1 is ~95MB/s > >>> and to server 2 ~85MB/s. We tested this with several windows clients > >>> (all running Windows 7 with all updates). > >>> > >>> The speed difference between linux client and windows client is not > >>> what's confusing me but that server 2 is always slower than server > >>> 1. > >>> > >>> Any ideas what could cause this? > >> > >> Nope. Need more data :-). > >> > >> Jeremy. > >> -- > >> To unsubscribe from this list go to the following URL and read the > >> instructions: https://lists.samba.org/mailman/options/samba > >> > >> > > > > -- > To unsubscribe from this list go to the following URL and read the > instructions: https://lists.samba.org/mailman/options/samba > -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba