** Attachment added: "relevant log files"
   http://launchpadlibrarian.net/20835688/logs.tar.gz

** Description changed:

  Using Ubuntu Intrepid (8.10) with latest updates as well as Jaunty
  (9.04) with latest updates:
  
- My Iomega External USB HDD fails to show in /dev/sdb, it never tries to
+ My Iomega External USB HDD fails to show in /dev/, it never tries to
  mount, and causes very high cpu usage probably due to my dmesg being
  spammed up with the same two lines every millisecond until I unplug the
- drive.  The drive worked on 7.10 which was the last time I have used
- linux, and a quick google reveals people with the same problem had the
- drive working up to kernel 2.6.24 or 2.6.25.  I've tried and replicated
- this problem on two different PCs by installing and updating Intrepid on
- them.  The same PCs (with vastly different hardware) with Windows XP or
- Gutsy 7.10 installed have no issue with the drive, neither does my
- friend's Macbook Pro or my Vista desktop - the drive itself is fine.
+ drive.  When I say it fails to show in /dev/, I mean that there is no
+ /dev/sdb, telling it to mount /dev/sdb to somewhere yields the error
+ that /dev/sdb does not exist, despite the dmesg log clearly referring to
+ the drive as sdb.  The drive worked on Gutsy 7.10 which was the last
+ time I have used Ubuntu linux, and a quick google reveals people with
+ the same problem had the drive working up to kernel 2.6.24 or 2.6.25.
+ I've tried and replicated this problem on two different PCs by
+ installing and updating Intrepid on them.  The same PCs (with vastly
+ different hardware) with Windows XP or Gutsy 7.10 installed have no
+ issue with the drive, neither does my friend's Macbook Pro or my Vista
+ desktop - the drive itself is fine.
  
  This bug may be a duplicate of #302960 - HOWEVER, I saw mention of the
  Nokia 5310 in the changelog for kernel 2.6.28 but no mention of Iomega
  anywhere.  The Nokia could very well be working now (I don't have one to
  test) but my drive definitely still does not work with kernel 2.6.28 -
  and I'd hate to have the Nokia ticket closed as "fixed" with my drive
  still not working, which is why I created this bug report.
  
  I attached uname -a, dmesg before I plug drive in, dmesg right after I
  plug drive in, dmesg 10 seconds later when high cpu starts, lspci -vvnn
  with drive plugged in, and lsusb -v with drive plugged in.  I haven't
  updated this pc with the latest Intrepid updates yet, however the
  updates do not matter as I've tried on another pc with the updates
  installed with same issue occuring.
  
  Here is a sample of what is in my dmesg log when the problem is in action:
  [ 1098.962847] sd 2:0:0:0: [sdb] Add. Sense: No additional sense information
  [ 1098.963971] sd 2:0:0:0: [sdb] Sense Key : No Sense [current] 
  [ 1098.963976] sd 2:0:0:0: [sdb] Add. Sense: No additional sense information
  [ 1098.965216] sd 2:0:0:0: [sdb] Sense Key : No Sense [current] 
  [ 1098.965222] sd 2:0:0:0: [sdb] Add. Sense: No additional sense information
  [ 1098.966343] sd 2:0:0:0: [sdb] Sense Key : No Sense [current] 
  [ 1098.966348] sd 2:0:0:0: [sdb] Add. Sense: No additional sense information
  [ 1098.967468] sd 2:0:0:0: [sdb] Sense Key : No Sense [current] 
  (continues indefinitely until drive is unplugged)
  
  Please do not hesitate to ask for more information, just tell me how to
  get it (me very noob) - I'd love to see this fixed so I can actually use
  my laptop to watch my videos which are all stored on the external hdd.

** Tags added: error external hdd iomega sense usb

-- 
Iomega External USB HDD not showing in /dev, causing high CPU usage
https://bugs.launchpad.net/bugs/312802
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