[Bug 979696] Re: apt-get check apparently consuming CPU leaving instance unusable

[Michael Nelson]

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to apt in Ubuntu.
https://bugs.launchpad.net/bugs/979696

Title:
  apt-get check apparently consuming CPU leaving instance unusable

Status in “apt” package in Ubuntu:
  New

Bug description:
  Each morning I have trouble ssh'ing into a precise instance which I
  have running (on canonistack). After several minutes I am able to get
  to a shell and run `top` which shows apt-get consuming the CPU (load
  went over 18).

  Rebooting the instance certainly helped yesterday, but since it
  happened again, I've tried to collect the info:

  grepping for the actual process processes shows me (`ps fax | grep
  apt-get`)

  24417 ?        D     18:56                  \_ apt-get check -f -qq

  I had to kill 24417 before `ubuntu-bug apt` would progress.

  Let me know if there are other logs to attach.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: apt 0.8.16~exp12ubuntu7
  ProcVersionSignature: User Name 3.2.0-22.35-virtual 3.2.14
  Uname: Linux 3.2.0-22-virtual x86_64
  ApportVersion: 2.0-0ubuntu4
  Architecture: amd64
  Date: Thu Apr 12 08:41:20 2012
  Ec2AMI: ami-00000097
  Ec2AMIManifest: FIXME
  Ec2AvailabilityZone: nova
  Ec2InstanceType: m1.medium
  Ec2Kernel: unavailable
  Ec2Ramdisk: unavailable
  ProcEnviron:
   TERM=xterm
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: apt
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/apt/+bug/979696/+subscriptions