# To be put into Colocation. nodes['rx300'] = { 'hostname': '172.19.138.26', 'bundles': { 'zfs', }, 'groups': set(), 'metadata': { 'zfs': { 'module_options': { 'zfs_arc_max_mb': 16384, # 16GB }, 'pools': { 'tank': { 'raidz': { '/dev/sda', '/dev/sdb', '/dev/sdc', '/dev/sdd', }, }, }, }, 'vm': { 'cpu': 32, 'ram': 378, }, }, 'os': 'debian', 'os_version': (10,), }