Network vip command fails with "IP address <IP> already allocated in subnet <UUID>" during overcloud adoption process

Solution In Progress - Updated -

Issue

During FFU process from RHOSP 16.2 to RHOSP 17.1 in section 5.1 Performing the overcloud adoption and preparation the command:

openstack overcloud network vip provision --debug --stack overcloud --output /home/stack/overcloud_adopt/generated-vip-deployed.yaml ~/tripleo-overcloud--virtual-ips.yaml

gives the following error:

"error": "ConflictException: 409: Client Error for url: https://<IP>:13696/v2.0/ports/6b6c99ba-32d8-47c5-b8df-49e75479b8fd, IP address <IP> already allocated in subnet <UUID>"

Environment

  • Red Hat OpenStack Platform 16.2
  • Red Hat OpenStack Platform 17.1
  • FFU process

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content