Overcloud instances failing to spawn due to: IOError: [Errno 2] No such file or directory: '/etc/nova/cloud-config.json'

Bug #1655171 reported by Ben Nemec on 2017-01-09
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
tripleo
Critical
Ben Nemec

Bug Description

The following error is seen in the nova-compute logs on the undercloud in all recent jobs:

IOError: [Errno 2] No such file or directory: '/etc/nova/cloud-config.json'

This causes all of the deployments to fail on NoHostFound errors.

Thomas Herve (therve) wrote :

https://review.openstack.org/#/c/399220/ is the most likely culprit.

Fix proposed to branch: master
Review: https://review.openstack.org/418145

Changed in tripleo:
assignee: nobody → Ben Nemec (bnemec)
status: Triaged → In Progress
Ben Nemec (bnemec) wrote :

I agree. The diff between a passing and failing job looks like this: https://www.diffchecker.com/lB49bGQZ instack-undercloud and puppet-tripleo are the only likely candidates, and the puppet-tripleo change that merged today had passed ci. The instack-undercloud change never even had an ovb job run on it.

Reviewed: https://review.openstack.org/418145
Committed: https://git.openstack.org/cgit/openstack/instack-undercloud/commit/?id=039eb66b89e95a1e550266b381ebd606acb9195b
Submitter: Jenkins
Branch: master

commit 039eb66b89e95a1e550266b381ebd606acb9195b
Author: Ben Nemec <email address hidden>
Date: Mon Jan 9 23:04:21 2017 +0000

    Revert "Add code to support novajoin in the undercloud"

    The most recent patch set in this change never passed ci. Since
    we're now having nova issues in the undercloud, I'm trying a
    revert to see if it fixes the problem.

    Closes-Bug: 1655171

    This reverts commit 3a12ee67e46bf12f014aeb69043830bb42392564.

    Change-Id: Ic0f500d7d8b832981664f164314756dd7e224f10

Changed in tripleo:
status: In Progress → Fix Released

This issue was fixed in the openstack/instack-undercloud 6.0.0.0rc1 release candidate.

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