Date: Tue, 8 Feb 2005 22:43:32 +1100 From: Anthony Wyatt <anthony.wyatt@gmail.com> To: Sebastien B <sebastien.b@swissinfo.org> Cc: freebsd-usb@freebsd.org Subject: Re: Need help quirking my HDD Message-ID: <992db33b05020803437055a32@mail.gmail.com> In-Reply-To: <200502081103.23967.sebastien.b@swissinfo.org> References: <992db33b050208014526bb0c31@mail.gmail.com> <200502081103.23967.sebastien.b@swissinfo.org>
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I did a test and this is the output: server# dd of=/dev/null bs=128k count=1000 if=/dev/da0 1000+0 records in 1000+0 records out 131072000 bytes transferred in 8.085032 secs (16211686 bytes/sec) Which is around 16MB/s. I'm using it as a backup device so it should complete my backups around 16 times faster now :-) Thanks for all your help, Anthony On Tue, 8 Feb 2005 11:03:23 +0100, Sebastien B <sebastien.b@swissinfo.org> wrote: > > As you can see 1MB/s for a USB2 device is quite sad, and I'm not > > really sure where to start to fix it. > > I have the same message (with the same hardware), but my transfers are > actually 25MB/s, no matter what dmesg says. > Just make sure ehci is enabled in your kernel, it is not by default. > >
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