all: vars: ansible_user: ansible children: gateway: hosts: storage-01: ansible_host: 192.168.1.200 gpu_hosts: hosts: gpu-01: ansible_host: 192.168.10.20 ansible_ssh_common_args: '-o StrictHostKeyChecking=no -o ProxyJump=root@192.168.1.200' almalinux: children: gateway: gpu_hosts: