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Message-ID: <4CC16B1E.4060709@suse.de> Date: Fri, 22 Oct 2010 16:14:46 +0530 From: Suresh Jayaraman <sjayaraman@...e.de> To: "J.A. Magallón" <jamagallon@....com> Cc: Linux Kernel <linux-kernel@...r.kernel.org>, linux-cifs <linux-cifs@...r.kernel.org> Subject: Re: CIFS is slooow, gvfs is fast (Cc linux-cifs@...r.kernel.org) On 10/22/2010 05:05 AM, J.A. Magallón wrote: > I have a very strange behaviour with windows networking. > I have an HTPC, which I access from my Linux desktop. It runs Windows 7. > Network is GigaBit, routed by a Linksys WRT320N running latest DD-WRT. > I setup an automount path under /net/htpc with CIFS filesystem. > I can also access the drives in HTPC via gvfs from Gnome DE. > > Problem: speed is _VERY_ different. > R/W through the automount point (CIFS fs), is roughly 7-8 MB/s (ridiculous > for gigabit speeds). > R/W through Gnome/gvfs (kind of fuse) goes around 35 - 40 MB/s (400 Mbits/s), > that look much better. What is the kernel version In which you are seeing the problem? I'm not seeing this on 2.6.36-rc4. Do you have a wired interface as well? Are you sure that both are using the same network path? > I have tried with different rsize/wsize in mount, but speed is the same > (perhaps I did not get the right values...). Does the changes reflect in /proc/mounts? -- Suresh Jayaraman -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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