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[Bug 1401960] Re: usb 3 hdd drive takes inordinate time to become available after attaching

 

Doug McMahon, thank you for reporting this and helping make Ubuntu better. Could you please execute the following in a terminal:
sudo hdparm -I dev/sdX

where X is replaced with the letter corresponding to your external
drive.

** Changed in: linux (Ubuntu)
   Importance: Undecided => Low

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

** Tags added: latest-bios-3.05

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https://bugs.launchpad.net/bugs/1401960

Title:
  usb 3 hdd drive takes inordinate time to become available after
  attaching

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Test case:
  Boot up, log in
  attach a usb 3 hdd drive (type that doesn't have it's own power supply

  What happens:
  Takes about 30 -35 sec. before the drive shows in nautilus & unity launcher
  What's expected:
  drive should show in a sec. or less

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.16.0-25-generic 3.16.0-25.33
  ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7
  Uname: Linux 3.16.0-25-generic x86_64
  ApportVersion: 2.15-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  doug       2152 F.... pulseaudio
   /dev/snd/controlC1:  doug       2152 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Fri Dec 12 11:10:14 2014
  InstallationDate: Installed on 2014-11-16 (26 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Alpha amd64 (20141114)
  MachineType: LENOVO 20217
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-25-generic.efi.signed root=UUID=91a821ed-7160-439b-8519-939faa93bf90 ro quiet splash
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-25-generic N/A
   linux-backports-modules-3.16.0-25-generic  N/A
   linux-firmware                             1.139
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/18/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 74CN44WW(V3.05)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: VIQY0Y1
  dmi.board.vendor: LENOVO
  dmi.board.version: 31900058STD
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo IdeaPad Y510P
  dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P:
  dmi.product.name: 20217
  dmi.product.version: Lenovo IdeaPad Y510P
  dmi.sys.vendor: LENOVO

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