The issue has appeared on Ubuntu 16.04 with the 4.4.0-28-generic kernel. When doing
sudo hdparm -tT /dev/sde /dev/sde: Timing cached reads: 8598 MB in 2.00 seconds = 4302.13 MB/sec Timing buffered disk reads: 56 MB in 3.11 seconds = 18.03 MB/sec Everything seems fine, but when writing into the USB drive the writing speed falls down to 9.34KB/s -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/624510 Title: Copying To USB Is Very Slow Status in linux package in Ubuntu: Fix Released Status in linux source package in Lucid: Fix Released Bug description: Copying files from hard disk to Usb or Usb to Hard Disk is very slow in Ubuntu 10.04.. Is there a way to speed up the process of copying with the installation of additional softwares... ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: nautilus 1:2.30.1-0ubuntu1.1 ProcVersionSignature: Ubuntu 2.6.32-24.41-generic 2.6.32.15+drm33.5 Uname: Linux 2.6.32-24-generic i686 Architecture: i386 Date: Thu Aug 26 14:03:27 2010 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429) ProcEnviron: LANG=en_IN.utf8 SHELL=/bin/bash SourcePackage: nautilus To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/624510/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
