The monolithic neutron-server service was removed due to removal of eventlet library. Also enable quiet mode in ssh-keyscan command to omit garbage records. Co-Authored-By: Harald Jensås <hjensas@redhat.com> Depends-On: https://review.opendev.org/c/openstack/puppet-neutron/+/963364 Change-Id: I8304673138de5620e66009d71df68992a729d6df Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>