in a standard dataplane nodeset defition the rebot-os role is invoked late in task ensuring that customistaion of resource that require package installation or depencies on networking can be done before the reboot.

https://github.com/openstack-k8s-operators/openstack-operator/blob/3b9d8a62effdc66df5c984875738d85b9f207f2c/config/samples/dataplane_v1beta1_openstackdataplanenodeset.yaml#L19

the dpdk va

https://github.com/openstack-k8s-operators/architecture/blob/aba2e2ee540f7ecfa8472f2828014731dbc1ff59/examples/va/nfv/ovs-dpdk/edpm/nodeset/values.yaml#L150

breaks that ordering requirement and move the reboot-os task to before networking is even set up.

-that prevent roles like configure-os form being used to manage filesystem mounts for hugpeages or nfs shared that may have a dependency on the configure-networking role.

the installation of ovs-dpdk should be deferred until after configure-network and configure-os have been run and be done before the ovn dataplane service-

this is actully not a blocker for this usecase.

reducing the scope of this bug report to deciidnign if we have an expect ordering depency here and documenting it one way or another.

in this contxt this is not really an NFV quetion btu rather a geneal EDPM question so ill update the team to reflect that