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[Bug 1090002] Re: biosdevname gives name of device as rename7 in Quantal

 

Hi Narinder,

Well, that's exactly the problem - sometime during the boot, apparently
biosdev thought it was p2p1, and the OS tried to assign the name p2p1 to
it, which it had already given out. When I run biosdev now, it shows up
as being p2p2 allright - but the interface doesn't get assigned the name
p2p2 during boot anymore, and instead I have an unexpected interface
name 'rename3' show up in my ifconfig. Which breaks things quite badly.

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https://bugs.launchpad.net/bugs/1090002

Title:
  biosdevname gives name of device as rename7 in Quantal

Status in “linux” package in Ubuntu:
  Confirmed
Status in “udev” package in Ubuntu:
  Confirmed
Status in “linux” source package in Quantal:
  Confirmed
Status in “udev” source package in Quantal:
  Confirmed
Status in “linux” source package in Raring:
  Confirmed
Status in “udev” source package in Raring:
  Confirmed

Bug description:
  In Quantal kernel biosdevname feature is not working as it suppose to
  be. On hardware we are seeing an issue where few of the network
  interface names are named as rename7 etc.. while biosdevname -d
  utility provides the correct biosname while kernel name have been
  messed up. There are total 16 network interfaces on the server which
  are ALOMs for Emulex card connected to system.

  It seems this issue is a race condition and will get fixed in Fedora
  18. But having fix in Quantal will help also.

  https://bugzilla.redhat.com/show_bug.cgi?id=782145

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