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[Bug 1357677] Re: Instances failes to boot from volume

 

This is an automated cleanup. This bug report has been closed because it
is older than 18 months and there is no open code change to fix this.
After this time it is unlikely that the circumstances which lead to
the observed issue can be reproduced.

If you can reproduce the bug, please:
* reopen the bug report (set to status "New")
* AND add the detailed steps to reproduce the issue (if applicable)
* AND leave a comment "CONFIRMED FOR: <RELEASE_NAME>"
  Only still supported release names are valid (LIBERTY, MITAKA, OCATA, NEWTON).
  Valid example: CONFIRMED FOR: LIBERTY


** Changed in: nova
   Importance: High => Undecided

** Changed in: nova
       Status: Confirmed => Expired

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https://bugs.launchpad.net/bugs/1357677

Title:
  Instances failes to boot from volume

Status in OpenStack Compute (nova):
  Expired

Bug description:
  Logstash query for full console outputs which does not contains 'info:
  initramfs loading root from /dev/vda' , but contains the previous boot
  message.

  These issues look like ssh connectivity issue, but the instance is not
  booted and it happens regardless to the network type.

  message: "Freeing unused kernel memory" AND message: "Initializing
  cgroup subsys cpuset" AND NOT message: "initramfs loading root from"
  AND tags:"console"

  49 incident/week.

  Example console log:
  http://logs.openstack.org/75/113175/1/gate/check-tempest-dsvm-neutron-full/827c854/console.html.gz#_2014-08-14_11_23_30_120

  It failed when it's tried to ssh 3th server.
  WARNING: The conole.log contains two instances serial console output,  try no to mix them when reading.

  The fail point in the test code was here:
  https://github.com/openstack/tempest/blob/b7144eb08175d010e1300e14f4f75d04d9c63c98/tempest/scenario/test_volume_boot_pattern.py#L175

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References