--- mem_size: 8192 num_cpus: 2 datadisks: - {size: 1000} - {size: 400, type: nvme} firewall_in: - {proto: tcp, port: 22, from: [172.20.20.0/22]} - {proto: tcp, port: 2049, from: [172.20.20.0/22]} - {proto: tcp, port: 2049, from: [172.20.30.0/24]} - {proto: tcp, port: 9100, from: [172.20.20.0/22]}