When deploying OpenStack with ODL, it doesnot deploy and throws a deprecation warning asking user confirmation before proceeding.
(undercloud) [stack@undercloud-0 ~]$ cat overcloud_deploy.sh
#!/bin/bash
openstack overcloud deploy \
--timeout 100 \
--templates /usr/share/openstack-tripleo-heat-templates \
--stack overcloud \
--libvirt-type kvm \
--ntp-server clock.redhat.com \
-e /home/stack/virt/config_lvm.yaml \
-e /usr/share/openstack-tripleo-heat-templates/environments/network-isolation.yaml \
-e /home/stack/virt/network/network-environment.yaml \
-e /home/stack/virt/inject-trust-anchor.yaml \
-e /home/stack/virt/hostnames.yml \
-e /home/stack/virt/debug.yaml \
-e /home/stack/virt/config_heat.yaml \
-e /home/stack/virt/nodes_data.yaml \
--environment-file /usr/share/openstack-tripleo-heat-templates/environments/services/neutron-opendaylight.yaml \
-e ~/containers-prepare-parameter.yaml \
-e /home/stack/virt/log_levels/netvirt_genius_debug.yaml \
--log-file overcloud_deployment_45.log
(undercloud) [stack@undercloud-0 ~]$ ./overcloud_deploy.sh
service OS::TripleO::Services::OpenDaylightApi is enabled in /usr/share/openstack-tripleo-heat-templates/environments/services/neutron-opendaylight.yaml. You are using OpenDaylight as your networking driver for OpenStack. OpenDaylight is deprecated starting from OSP14 and removed since OSP15 and there is no upgrade or migration path from OpenDaylight to another networking backend. We recommend you talk to Red Hat representative to understand the other networking alternatives you have.
Do you still wish to continue with deployment [y/N]n
Action not confirmed, exiting.