octavia-amphora-image dependency error while running Openstack undercloud upgrade

Solution Verified - Updated -

Environment

  • Red Hat OpenStack Platform 13

Issue

  • The command Openstack undercloud upgrade fails with an octavia-amphora dependency error

    Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/usr/lib/python2.7/site-packages/instack_undercloud/undercloud.py", line 2577, in pre_upgrade
_run_live_command(args, name='yum update')
File "/usr/lib/python2.7/site-packages/instack_undercloud/undercloud.py", line 678, in _run_live_command
raise RuntimeError('%s failed. See log for details.' % name)
RuntimeError: yum update failed. See log for details.
Command '['instack-pre-upgrade-undercloud']' returned non-zero exit status 1

Resolution

  • Remove old versions of octavia-amphora-image

    yum remove octavia-amphora-image-x86_64-13.0-20200303.1.el7ost.noarch octavia-amphora-image-x86_64-13.0-20200323.2.el7ost.noarch octavia-amphora-image-x86_64-13.0-20200610.2.el7ost.noarch -y

Root Cause

A bug prevents installing more than 3 versions of the Amphora images:

octavia-amphora-image-13.0-20200610.2.el7ost.noarch         Thu Jun 25 21:04:36 2020
octavia-amphora-image-x86_64-13.0-20200303.1.el7ost.noarch  Wed Mar 11 13:02:58 2020
octavia-amphora-image-x86_64-13.0-20200323.2.el7ost.noarch  Tue Apr  7 18:57:01 2020
octavia-amphora-image-x86_64-13.0-20200610.2.el7ost.noarch  Thu Jun 25 21:04:36 2020

This issue is still being investigated in the bugzilla 1749486

Diagnostic Steps

Running rpm -qa | grep amphora should return three or more packages.

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