Date: Sun, 1 Mar 2009 20:11:03 +0200 From: Artyom Mirgorodsky <man@email.com.ua> To: Hans Petter Selasky <hselasky@c2i.net> Cc: freebsd-usb@freebsd.org Subject: Re: Low perfomance when read from usb flash drive Message-ID: <200903012011.03358.man@email.com.ua> In-Reply-To: <200903010205.37192.man@email.com.ua> References: <200903010045.44904.man@email.com.ua> <200903010038.29534.hselasky@c2i.net> <200903010205.37192.man@email.com.ua>
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7.1 livefs test result: dd if=/dev/da0 of=/dev/null bs=65536 19534+0 records in 19534+0 records out 1280180224 bytes transferred in 64.897932 secs (197263329 bytes/sec) systat -vm Disks da0 KB/t 64.00 tps 301 MB/s 18.84 %busy 99
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