There is a mismatch between ServiceFail provisioning state value used by Gophercloud [1] and
Ironic [2]. Ironic uses "service failed" value, rather than "service fail".

[1] https://github.com/gophercloud/gophercloud/blob/v2.0.0/openstack/baremetal/v1/nodes/requests.go#L53
[2] https://github.com/openstack/ironic/blob/stable/2024.1/ironic/common/states.py#L248