9725Re: [nslu2-linux] Re: Slug with USB-Hub
- Nov 1, 2005On Mon, 2005-10-31 at 23:45 +0000, chandersawh wrote:
> hdparm -tT /dev/sdaI don't think so.
> Timing cached reads: 168 MB in 2.03 seconds = 82.76 MB/sec
> Timing buffered disk reads: 22 MB in 3.10 seconds = 7.10 MB/sec
> looks like your 'buffered' reads are at 1.1 speeds
12 Mbits/s = 1.5 MB/sec without overhead. With usb 1.1 the maxium
speed is 1 MB/sec.
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