Hi, usefull logging option, TY. the trace shows that the following request is looping 10:05:55 TRACE maas controller.go:792 request 15: GET http://192.168.100.10/MAAS/api/2.0/machines/?agent_name=1f62be4e-359b-470a-866f-f73066466d69&id=p4cawt 10:05:56 TRACE maas controller.go:800 response 15: [ { "system_id": "p4cawt", "distro_series": "xenial", "power_type": "manual", "status": 9, "storage": 21474.83648, "netboot": true, "status_action": "start", "resource_uri": "/MAAS/api/2.0/machines/p4cawt/", "owner": "maasadmin", "memory": 3934, "interface_set": [ { "system_id": "p4cawt", "effective_mtu": 1500, "discovered": [], "parents": [], "enabled": true, "vlan": { "mtu": 1500, "external_dhcp": null, "id": 5001, "fabric_id": 0, "fabric": "myfabric", "primary_rack": "x6smkq", "vid": 0, "secondary_rack": null, "dhcp_on": true, "resource_uri": "/MAAS/api/2.0/vlans/5001/", "name": "untagged" }, "type": "physical", "children": [], "id": 13, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/interfaces/13/", "tags": [], "params": "", "mac_address": "00:0c:29:11:2a:35", "links": [ { "mode": "auto", "subnet": { "rdns_mode": 2, "active_discovery": false, "gateway_ip": "172.16.100.10", "dns_servers": [ "8.8.8.8" ], "id": 12, "cidr": "172.16.100.0/24", "vlan": { "mtu": 1500, "external_dhcp": null, "id": 5001, "fabric_id": 0, "fabric": "myfabric", "primary_rack": "x6smkq", "vid": 0, "secondary_rack": null, "dhcp_on": true, "resource_uri": "/MAAS/api/2.0/vlans/5001/", "name": "untagged" }, "allow_proxy": true, "space": "space-0", "resource_uri": "/MAAS/api/2.0/subnets/12/", "name": "172.16.100.0/24" }, "id": 376, "ip_address": "172.16.100.1" } ], "name": "ens33" } ], "special_filesystems": [], "node_type_name": "Machine", "fqdn": "viable-duck.maas", "ip_addresses": [ "172.16.100.1" ], "zone": { "description": "", "id": 1, "resource_uri": "/MAAS/api/2.0/zones/default/", "name": "default" }, "blockdevice_set": [ { "id_path": "/dev/sda", "system_id": "p4cawt", "serial": "", "available_size": 0, "model": "VMware Virtual S", "uuid": null, "size": 21474836480, "path": "/dev/disk/by-dname/sda", "used_size": 21471690752, "partitions": [ { "system_id": "p4cawt", "filesystem": { "label": "root", "fstype": "ext4", "uuid": "f45d53b3-579f-4a89-9e3e-e9a349bb2321", "mount_point": "/", "mount_options": null }, "used_for": "ext4 formatted filesystem mounted at /", "id": 8, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/blockdevices/5/partition/8", "type": "partition", "device_id": 5, "uuid": "7f593812-e358-46ed-a2af-106409f84859", "size": 21466447872, "path": "/dev/disk/by-dname/sda-part1", "bootable": false } ], "partition_table_type": "MBR", "filesystem": null, "type": "physical", "id": 5, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/blockdevices/5/", "used_for": "MBR partitioned with 1 partition", "tags": [ "rotary" ], "block_size": 4096, "name": "sda" } ], "cpu_count": 1, "owner_data": { "juju-controller-uuid": "06a0c62f-34b3-4e3b-8b25-500ebe2b1a29", "juju-is-controller": "true", "juju-model-uuid": "1f62be4e-359b-470a-866f-f73066466d69" }, "disable_ipv4": false, "status_message": "(maasadmin)", "tag_names": [ "virtual" ], "virtualblockdevice_set": [], "power_state": "unknown", "status_name": "Deploying", "architecture": "amd64/generic", "node_type": 0, "min_hwe_kernel": "", "hostname": "viable-duck", "domain": { "ttl": null, "resource_record_count": 0, "authoritative": true, "id": 0, "resource_uri": "/MAAS/api/2.0/domains/0/", "name": "maas" }, "physicalblockdevice_set": [ { "system_id": "p4cawt", "id_path": "/dev/sda", "serial": "", "available_size": 0, "model": "VMware Virtual S", "uuid": null, "size": 21474836480, "path": "/dev/disk/by-dname/sda", "used_size": 21471690752, "partitions": [ { "system_id": "p4cawt", "filesystem": { "label": "root", "fstype": "ext4", "uuid": "f45d53b3-579f-4a89-9e3e-e9a349bb2321", "mount_point": "/", "mount_options": null }, "used_for": "ext4 formatted filesystem mounted at /", "id": 8, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/blockdevices/5/partition/8", "type": "partition", "device_id": 5, "uuid": "7f593812-e358-46ed-a2af-106409f84859", "size": 21466447872, "path": "/dev/disk/by-dname/sda-part1", "bootable": false } ], "partition_table_type": "MBR", "filesystem": null, "type": "physical", "id": 5, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/blockdevices/5/", "tags": [ "rotary" ], "used_for": "MBR partitioned with 1 partition", "block_size": 4096, "name": "sda" } ], "swap_size": null, "hwe_kernel": "ga-16.04", "osystem": "ubuntu", "boot_interface": { "system_id": "p4cawt", "effective_mtu": 1500, "discovered": [], "parents": [], "enabled": true, "vlan": { "mtu": 1500, "external_dhcp": null, "id": 5001, "fabric_id": 0, "fabric": "myfabric", "primary_rack": "x6smkq", "vid": 0, "secondary_rack": null, "dhcp_on": true, "resource_uri": "/MAAS/api/2.0/vlans/5001/", "name": "untagged" }, "type": "physical", "children": [], "id": 13, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/interfaces/13/", "tags": [], "params": "", "mac_address": "00:0c:29:11:2a:35", "links": [ { "mode": "auto", "subnet": { "rdns_mode": 2, "active_discovery": false, "gateway_ip": "172.16.100.10", "dns_servers": [ "8.8.8.8" ], "id": 12, "cidr": "172.16.100.0/24", "vlan": { "mtu": 1500, "external_dhcp": null, "id": 5001, "fabric_id": 0, "fabric": "myfabric", "primary_rack": "x6smkq", "vid": 0, "secondary_rack": null, "dhcp_on": true, "resource_uri": "/MAAS/api/2.0/vlans/5001/", "name": "untagged" }, "allow_proxy": true, "space": "space-0", "resource_uri": "/MAAS/api/2.0/subnets/12/", "name": "172.16.100.0/24" }, "id": 376, "ip_address": "172.16.100.1" } ], "name": "ens33" }, "address_ttl": null, "boot_disk": null } ] The node has been started on PXE and got the IP 172.16.100.100 (the first available in the DHCP range I defined) In the request above it is the IP 172.16.100.1 which is defined (It is weired because it is defined nowhere in my maas configuration) The GW is correctly set : maas ens 34 interface : 172.16.100.10 I force the IP to 172.16.100.100 in maas>node>viable-duke>interfaces>ens33 (viable-duck replaced star-quail) but I still get the same result : it is looping on the request : 10:23:01 TRACE maas controller.go:792 request 18: GET http://192.168.100.10/MAAS/api/2.0/machines/?agent_name=42670847-c843-4042-8aa0-d9f17b5d7ce9&id=p4cawt 10:23:02 TRACE maas controller.go:800 response 18: [ { "system_id": "p4cawt", "distro_series": "xenial", "power_type": "manual", "status": 9, "storage": 21474.83648, "netboot": true, "status_action": "start", "resource_uri": "/MAAS/api/2.0/machines/p4cawt/", "owner": "maasadmin", "memory": 3934, "interface_set": [ { "system_id": "p4cawt", "effective_mtu": 1500, "discovered": [], "parents": [], "enabled": true, "vlan": { "mtu": 1500, "external_dhcp": null, "id": 5001, "fabric_id": 0, "fabric": "myfabric", "primary_rack": "x6smkq", "vid": 0, "secondary_rack": null, "dhcp_on": true, "resource_uri": "/MAAS/api/2.0/vlans/5001/", "name": "untagged" }, "type": "physical", "children": [], "id": 13, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/interfaces/13/", "tags": [], "params": {}, "mac_address": "00:0c:29:11:2a:35", "links": [ { "mode": "static", "subnet": { "rdns_mode": 2, "active_discovery": false, "gateway_ip": "172.16.100.10", "dns_servers": [ "8.8.8.8" ], "id": 12, "cidr": "172.16.100.0/24", "vlan": { "mtu": 1500, "external_dhcp": null, "id": 5001, "fabric_id": 0, "fabric": "myfabric", "primary_rack": "x6smkq", "vid": 0, "secondary_rack": null, "dhcp_on": true, "resource_uri": "/MAAS/api/2.0/vlans/5001/", "name": "untagged" }, "allow_proxy": true, "space": "space-0", "resource_uri": "/MAAS/api/2.0/subnets/12/", "name": "172.16.100.0/24" }, "id": 376, "ip_address": "172.16.100.100" } ], "name": "ens33" } ], "special_filesystems": [], "node_type_name": "Machine", "fqdn": "viable-duck.maas", "ip_addresses": [ "172.16.100.100" ], "zone": { "description": "", "id": 1, "resource_uri": "/MAAS/api/2.0/zones/default/", "name": "default" }, "blockdevice_set": [ { "id_path": "/dev/sda", "system_id": "p4cawt", "serial": "", "available_size": 0, "model": "VMware Virtual S", "uuid": null, "size": 21474836480, "path": "/dev/disk/by-dname/sda", "used_size": 21471690752, "partitions": [ { "system_id": "p4cawt", "filesystem": { "label": "root", "fstype": "ext4", "uuid": "f45d53b3-579f-4a89-9e3e-e9a349bb2321", "mount_point": "/", "mount_options": null }, "used_for": "ext4 formatted filesystem mounted at /", "id": 8, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/blockdevices/5/partition/8", "type": "partition", "device_id": 5, "uuid": "7f593812-e358-46ed-a2af-106409f84859", "size": 21466447872, "path": "/dev/disk/by-dname/sda-part1", "bootable": false } ], "partition_table_type": "MBR", "filesystem": null, "type": "physical", "id": 5, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/blockdevices/5/", "used_for": "MBR partitioned with 1 partition", "tags": [ "rotary" ], "block_size": 4096, "name": "sda" } ], "cpu_count": 1, "owner_data": { "juju-is-controller": "true", "juju-controller-uuid": "7d6965e1-a31d-4cbc-8906-2af4602efb34", "juju-model-uuid": "42670847-c843-4042-8aa0-d9f17b5d7ce9" }, "disable_ipv4": false, "status_message": "(maasadmin)", "tag_names": [ "virtual" ], "virtualblockdevice_set": [], "power_state": "unknown", "status_name": "Deploying", "architecture": "amd64/generic", "node_type": 0, "min_hwe_kernel": "", "hostname": "viable-duck", "domain": { "ttl": null, "resource_record_count": 0, "authoritative": true, "id": 0, "resource_uri": "/MAAS/api/2.0/domains/0/", "name": "maas" }, "physicalblockdevice_set": [ { "system_id": "p4cawt", "id_path": "/dev/sda", "serial": "", "available_size": 0, "model": "VMware Virtual S", "uuid": null, "size": 21474836480, "path": "/dev/disk/by-dname/sda", "used_size": 21471690752, "partitions": [ { "system_id": "p4cawt", "filesystem": { "label": "root", "fstype": "ext4", "uuid": "f45d53b3-579f-4a89-9e3e-e9a349bb2321", "mount_point": "/", "mount_options": null }, "used_for": "ext4 formatted filesystem mounted at /", "id": 8, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/blockdevices/5/partition/8", "type": "partition", "device_id": 5, "uuid": "7f593812-e358-46ed-a2af-106409f84859", "size": 21466447872, "path": "/dev/disk/by-dname/sda-part1", "bootable": false } ], "partition_table_type": "MBR", "filesystem": null, "type": "physical", "id": 5, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/blockdevices/5/", "tags": [ "rotary" ], "used_for": "MBR partitioned with 1 partition", "block_size": 4096, "name": "sda" } ], "swap_size": null, "hwe_kernel": "ga-16.04", "osystem": "ubuntu", "boot_interface": { "system_id": "p4cawt", "effective_mtu": 1500, "discovered": [], "parents": [], "enabled": true, "vlan": { "mtu": 1500, "external_dhcp": null, "id": 5001, "fabric_id": 0, "fabric": "myfabric", "primary_rack": "x6smkq", "vid": 0, "secondary_rack": null, "dhcp_on": true, "resource_uri": "/MAAS/api/2.0/vlans/5001/", "name": "untagged" }, "type": "physical", "children": [], "id": 13, "resource_uri": "/MAAS/api/2.0/nodes/p4cawt/interfaces/13/", "tags": [], "params": {}, "mac_address": "00:0c:29:11:2a:35", "links": [ { "mode": "static", "subnet": { "rdns_mode": 2, "active_discovery": false, "gateway_ip": "172.16.100.10", "dns_servers": [ "8.8.8.8" ], "id": 12, "cidr": "172.16.100.0/24", "vlan": { "mtu": 1500, "external_dhcp": null, "id": 5001, "fabric_id": 0, "fabric": "myfabric", "primary_rack": "x6smkq", "vid": 0, "secondary_rack": null, "dhcp_on": true, "resource_uri": "/MAAS/api/2.0/vlans/5001/", "name": "untagged" }, "allow_proxy": true, "space": "space-0", "resource_uri": "/MAAS/api/2.0/subnets/12/", "name": "172.16.100.0/24" }, "id": 376, "ip_address": "172.16.100.100" } ], "name": "ens33" }, "address_ttl": null, "boot_disk": null } ] from viable-duke, the request is woriking ubuntu@viable-duck:~$ ip a s 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens33: mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 00:0c:29:11:2a:35 brd ff:ff:ff:ff:ff:ff inet 172.16.100.100/24 brd 172.16.100.255 scope global ens33 valid_lft forever preferred_lft forever inet6 fe80::20c:29ff:fe11:2a35/64 scope link valid_lft forever preferred_lft forever ubuntu@viable-duck:~$ wget https://streams.canonical.com/juju/gui/gui/ --2017-04-13 08:28:07-- https://streams.canonical.com/juju/gui/gui/ Resolving streams.canonical.com (streams.canonical.com)... 91.189.88.141, 2001:67c:1360:8001:1::5 Connecting to streams.canonical.com (streams.canonical.com)|91.189.88.141|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 3983 (3.9K) [text/html] Saving to: ‘index.html’ index.html 100%[===================================================================>] 3.89K --.-KB/s in 0s 2017-04-13 08:28:07 (116 MB/s) - ‘index.html’ saved [3983/3983] Do you see something I do not ? Thank you again ^^