Date: Fri, 22 May 2020 07:56:27 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 244356] Writing to a USB 3.0 stick is very slow Message-ID: <bug-244356-19105-sBkf6iky6R@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-244356-19105@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244356 --- Comment #74 from Maurizio <maurizio1018@gmail.com> --- Created attachment 214747 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=214747&action=edit dd + iostat on UFS - DataTraveler G4 32GB (In reply to Olivier Certner from comment #73) Hi Olivier, I have updated the script with the GEOM name: #!/bin/sh set -x STICK_GEOM_NAME=da0 FILE_ON_STICK=/media/5ec77cd141597fbc/zero.bin COUNT=1024 tmux new-window "script /tmp/dd.log dd if=/dev/zero of=$FILE_ON_STICK bs=1M count=$COUNT; sleep 5; killall iostat" tmux new-window "script /tmp/iostast.log iostat -w 1 $STICK_GEOM_NAME" set +x I have reformatted the stick as UFS and run the test 3 times. Please let me know if you need more tests. -- You are receiving this mail because: You are the assignee for the bug.home | help
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