From: Suresh Jayaraman <sjayaraman-l3A5Bk7waGM@public.gmane.org>
To: "\"J.A. Magallón\"" <jamagallon-sh/6fXdz2Rs@public.gmane.org>
Cc: Linux Kernel
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-cifs <linux-cifs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: CIFS is slooow, gvfs is fast
Date: Fri, 22 Oct 2010 16:14:46 +0530 [thread overview]
Message-ID: <4CC16B1E.4060709@suse.de> (raw)
In-Reply-To: <20101022013544.0fdab0e0-BIo4oXGMtDgJmsy6czSMtA@public.gmane.org>
(Cc linux-cifs-u79uwXL29TY76Z2rM5mHXA@public.gmane.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
WARNING: multiple messages have this Message-ID (diff)
From: Suresh Jayaraman <sjayaraman@suse.de>
To: "\"J.A. Magallón\"" <jamagallon@ono.com>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
linux-cifs <linux-cifs@vger.kernel.org>
Subject: Re: CIFS is slooow, gvfs is fast
Date: Fri, 22 Oct 2010 16:14:46 +0530 [thread overview]
Message-ID: <4CC16B1E.4060709@suse.de> (raw)
In-Reply-To: <20101022013544.0fdab0e0@werewolf.home>
(Cc linux-cifs@vger.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
next prev parent reply other threads:[~2010-10-22 10:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-21 23:35 CIFS is slooow, gvfs is fast J.A. Magallón
[not found] ` <20101022013544.0fdab0e0-BIo4oXGMtDgJmsy6czSMtA@public.gmane.org>
2010-10-22 10:44 ` Suresh Jayaraman [this message]
2010-10-22 10:44 ` Suresh Jayaraman
[not found] ` <4CC16B1E.4060709-l3A5Bk7waGM@public.gmane.org>
2010-10-22 16:06 ` Steve French
2010-10-22 16:06 ` Steve French
2010-10-22 22:46 ` J.A. Magallón
[not found] ` <20101023004636.1acdd81c-BIo4oXGMtDgJmsy6czSMtA@public.gmane.org>
2010-10-23 23:30 ` J.A. Magallón
2010-10-23 23:30 ` J.A. Magallón
[not found] ` <20101024013038.057442c0-BIo4oXGMtDgJmsy6czSMtA@public.gmane.org>
2010-10-25 10:14 ` Suresh Jayaraman
2010-10-25 10:14 ` Suresh Jayaraman
[not found] ` <4CC55894.5040509-l3A5Bk7waGM@public.gmane.org>
2010-10-29 22:33 ` J.A. Magallón
2010-10-29 22:33 ` J.A. Magallón
[not found] ` <20101030003357.029b4e02-BIo4oXGMtDgJmsy6czSMtA@public.gmane.org>
2010-10-30 0:54 ` Steve French
2010-10-30 0:54 ` Steve French
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