[Samba] Mac OS Mavericks über slow

Ryan Bair ryandbair at gmail.com
Thu Nov 20 08:35:54 MST 2014


I thought the AAPL patches were lined up for 4.2. Are they not going to
make the cut?

On Thu, Nov 20, 2014 at 10:27 AM, Ralph Böhme <rb at sernet.de> wrote:

> On Thu, Nov 20, 2014 at 04:23:21PM +0100, Roel van Meer wrote:
> > Ralph Böhme writes:
> >
> > >I have a working PoC here: [3]. Opening a folder with 1000 files over
> > >a slow link with 50 ms latency takes just a few seconds instead of 40
> > >seconds with just vfs_streams_xattr or vfs_fruit alone.
> > >
> > >Samba 4.2 will ship a new VFS module that addresses this:
> > >vfs_fruit. It stacks with vfs_streams_xattr but takes care of the
> > >resource fork stream itself (on Linux: by saving it to a ._
> > >AppleDouble file).
> >
> > I can confirm that with Samba 4.2.0rc2, with vfs_streams_xattr
> > and vfs_fruit the time it takes to list a shared dir
> > with ~8000 files in it drops from 3m25s to 23s.
> > Tested with OSX 10.9.5.
> >
> > This is great, thanks a lot!
>
> thanks for testing and sharing your findings! :)
>
> And this is just the beginning, once we have my AAPL patches in Samba,
> this should go down to a just few seconds.
>
> -Ralph
>
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