Upgrading neutron in OpenStack Enviroment lost network configuration

Solution Verified - Updated -

Issue

  • br-ex has no flows after reboot
  • Loss of network after controller restart after neutron package update - set fail-mode secure for physical bridge
    *Upgrade breaks openstack networking

Environment

  • Red Hat OpenStack Platform 8.0
  • Red Hat OpenStack Platform 9.0

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In