Re: [Gluster-devel] patched fuse - fuse-2.7.0-glfs2

[Anand Avati]

Harris,
  you need to use the glfs2 libfuse.so (recompile glusterfs with it) to make
proper use of channel resizing.

avati

2007/8/6, Harris Landgarten <address@hidden>:
>
> I am using only the kernel module of glfs2 vs glfs1. I have fuse-2.7.0already 
> installed. I have no --direct-io-mode specified so it should default
> to enable
>
> Harris
>
> ----- Original Message -----
> From: "Anand Avati" <address@hidden>
> To: "Harris Landgarten" <address@hidden>
> Cc: "gluster-devel" <address@hidden>
> Sent: Monday, August 6, 2007 10:40:14 AM (GMT-0500) America/New_York
> Subject: Re: [Gluster-devel] patched fuse - fuse-2.7.0-glfs2
>
> Harris,
> are you using the kernel module of glfs2 patched fuse? also what is the
> command line argument passed to --direct-io-mode=<value> (if any) ?
>
> avati
>
>
> 2007/8/6 , Harris Landgarten < address@hidden >:
>
> In light testing, the new fuse module is about 10-15% slower than the old
> one (glfs1)
>
> Harris
>
> ----- Original Message -----
> From: "Anand Avati" < address@hidden >
> To: "gluster-devel" < address@hidden >
> Sent: Monday, August 6, 2007 9:08:25 AM (GMT-0500) America/New_York
> Subject: [Gluster-devel] patched fuse - fuse-2.7.0-glfs2
>
> Hi all,
> Here is another version of patched FUSE from the GlusterFS team.
>
>
> http://ftp.zresearch.com/pub/gluster/glusterfs/fuse/fuse-2.7.0-glfs2.tar.gz
>
> This version of FUSE, along with patch-432 or above should give improved
> performance for write operations. In particular 'cp' and 'rsync' should
> work
> better for large files (> 1MB).
>
> Please note that for NFS re-export compatibility, you will have to run
> 'glusterfs' with "--direct-io-mode=disable" command line arguments.
>
> thanks!
> avati
> --
> It always takes longer than you expect, even when you take into account
> Hofstadter's Law.
>
> -- Hofstadter's Law
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>
>
>
>
> --
> It always takes longer than you expect, even when you take into account
> Hofstadter's Law.
>
> -- Hofstadter's Law
>



-- 
It always takes longer than you expect, even when you take into account
Hofstadter's Law.

-- Hofstadter's Law