[WARNING]: Could not match supplied host pattern, ignoring: unprovisioned PLAY [Deploy initial device configuration] ************************************* TASK [Set variables that cannot be set with VARS] ****************************** ok: [h1] ok: [h2] ok: [h3] ok: [s1] ok: [h4] ok: [s2] TASK [Find device readiness script] ******************************************** ok: [h1] ok: [h2] ok: [h3] ok: [s1] ok: [h4] ok: [s2] TASK [Wait for device to become ready] ***************************************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] skipping: [s1] skipping: [s2] TASK [Deploy initial configuration] ******************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for h1, h2, h3, h4, s1, s2 TASK [Figure out whether to deploy the module initial on current device] ******* ok: [h1] ok: [h2] ok: [h3] ok: [s1] ok: [h4] ok: [s2] TASK [Find configuration template for initial] ********************************* ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] ok: [s2] TASK [Print deployed configuration when running in verbose mode] *************** ok: [h1] => msg: |- initial configuration for h1 ========================================= #!/bin/bash # # This script contains the 'ip' commands needed to set up container # interfaces and route table. It's executed within the container # network namespace on the container host. # # /etc/hosts file is generated as a clab bind. # set -e ### One-Shot configuration (non-Ubuntu VM or container) # # Disable IPv4 and IPv6 forwarding # sysctl -w net.ipv4.ip_forward=0 sysctl -w net.ipv6.conf.all.forwarding=0 # # Interface addressing # ip link set dev eth1 up set +e ip addr del 172.16.0.1/24 dev eth1 2>/dev/null set -e ip addr add 172.16.0.1/24 dev eth1 ip link set eth1 mtu 1500 # # Add routes to IPv4 address pools pointing to the first neighbor on the first link # # If you need anything better, use FRR instead of Linux and start routing (or use IPv6) # # lan prefix: 172.16.0.0/16 local subnet: 172.16.0.0/24 set +e ip route del 172.16.0.0/16 2>/dev/null set -e ip route add 172.16.0.0/16 via 172.16.0.5 # loopback prefix: 10.0.0.0/24 local subnet: 172.16.0.0/24 set +e ip route del 10.0.0.0/24 2>/dev/null set -e ip route add 10.0.0.0/24 via 172.16.0.5 # mgmt prefix: 192.168.17.0/24 local subnet: 172.16.0.0/24 # p2p prefix: 10.1.0.0/16 local subnet: 172.16.0.0/24 set +e ip route del 10.1.0.0/16 2>/dev/null set -e ip route add 10.1.0.0/16 via 172.16.0.5 # router_id prefix: 10.0.0.0/24 local subnet: 172.16.0.0/24 # vrf_loopback prefix: 10.2.0.0/24 local subnet: 172.16.0.0/24 set +e ip route del 10.2.0.0/24 2>/dev/null set -e ip route add 10.2.0.0/24 via 172.16.0.5 # # Print the final routing table ip route ok: [h2] => msg: |- initial configuration for h2 ========================================= #!/bin/bash # # This script contains the 'ip' commands needed to set up container # interfaces and route table. It's executed within the container # network namespace on the container host. # # /etc/hosts file is generated as a clab bind. # set -e ### One-Shot configuration (non-Ubuntu VM or container) # # Disable IPv4 and IPv6 forwarding # sysctl -w net.ipv4.ip_forward=0 sysctl -w net.ipv6.conf.all.forwarding=0 # # Interface addressing # ip link set dev eth1 up set +e ip addr del 172.16.0.2/24 dev eth1 2>/dev/null set -e ip addr add 172.16.0.2/24 dev eth1 ip link set eth1 mtu 1500 # # Add routes to IPv4 address pools pointing to the first neighbor on the first link # # If you need anything better, use FRR instead of Linux and start routing (or use IPv6) # # lan prefix: 172.16.0.0/16 local subnet: 172.16.0.0/24 set +e ip route del 172.16.0.0/16 2>/dev/null set -e ip route add 172.16.0.0/16 via 172.16.0.6 # loopback prefix: 10.0.0.0/24 local subnet: 172.16.0.0/24 set +e ip route del 10.0.0.0/24 2>/dev/null set -e ip route add 10.0.0.0/24 via 172.16.0.6 # mgmt prefix: 192.168.17.0/24 local subnet: 172.16.0.0/24 # p2p prefix: 10.1.0.0/16 local subnet: 172.16.0.0/24 set +e ip route del 10.1.0.0/16 2>/dev/null set -e ip route add 10.1.0.0/16 via 172.16.0.6 # router_id prefix: 10.0.0.0/24 local subnet: 172.16.0.0/24 # vrf_loopback prefix: 10.2.0.0/24 local subnet: 172.16.0.0/24 set +e ip route del 10.2.0.0/24 2>/dev/null set -e ip route add 10.2.0.0/24 via 172.16.0.6 # # Print the final routing table ip route ok: [h3] => msg: |- initial configuration for h3 ========================================= #!/bin/bash # # This script contains the 'ip' commands needed to set up container # interfaces and route table. It's executed within the container # network namespace on the container host. # # /etc/hosts file is generated as a clab bind. # set -e ### One-Shot configuration (non-Ubuntu VM or container) # # Disable IPv4 and IPv6 forwarding # sysctl -w net.ipv4.ip_forward=0 sysctl -w net.ipv6.conf.all.forwarding=0 # # Interface addressing # ip link set dev eth1 up set +e ip addr del 172.16.1.3/24 dev eth1 2>/dev/null set -e ip addr add 172.16.1.3/24 dev eth1 ip link set eth1 mtu 1500 # # Add routes to IPv4 address pools pointing to the first neighbor on the first link # # If you need anything better, use FRR instead of Linux and start routing (or use IPv6) # # lan prefix: 172.16.0.0/16 local subnet: 172.16.1.0/24 set +e ip route del 172.16.0.0/16 2>/dev/null set -e ip route add 172.16.0.0/16 via 172.16.1.5 # loopback prefix: 10.0.0.0/24 local subnet: 172.16.1.0/24 set +e ip route del 10.0.0.0/24 2>/dev/null set -e ip route add 10.0.0.0/24 via 172.16.1.5 # mgmt prefix: 192.168.17.0/24 local subnet: 172.16.1.0/24 # p2p prefix: 10.1.0.0/16 local subnet: 172.16.1.0/24 set +e ip route del 10.1.0.0/16 2>/dev/null set -e ip route add 10.1.0.0/16 via 172.16.1.5 # router_id prefix: 10.0.0.0/24 local subnet: 172.16.1.0/24 # vrf_loopback prefix: 10.2.0.0/24 local subnet: 172.16.1.0/24 set +e ip route del 10.2.0.0/24 2>/dev/null set -e ip route add 10.2.0.0/24 via 172.16.1.5 # # Print the final routing table ip route ok: [s2] => msg: |- initial configuration for s2 ========================================= #!/bin/vbash source /opt/vyatta/etc/functions/script-template if [ "$(id -g -n)" != 'vyattacfg' ] ; then exec sg vyattacfg -c "/bin/vbash $(readlink -f $0) $@" fi # Configuration items start here configure set system host-name 's2' set interfaces bridge br0 description 'Global Switch Bridge' set interfaces bridge br0 enable-vlan set interfaces bridge br0 vif 1001 set interfaces bridge br0 vif 1000 set interfaces dummy dum0 address 10.0.0.6/32 set interfaces ethernet eth1 description 's2 -> s1' set interfaces ethernet eth1 mtu 1600 set interfaces ethernet eth1 address 10.1.0.2/30 set interfaces bridge br0 vif 1000 description 'VLAN red (1000) -> [h1,s1,h2] [external]' set interfaces bridge br0 vif 1000 address 172.16.0.6/24 set interfaces bridge br0 vif 1001 description 'VLAN blue (1001) -> [h3,s1,h4] [external]' set interfaces bridge br0 vif 1001 address 172.16.1.6/24 set service lldp interface all set service lldp interface eth0 disable # Commit, save and exit from subshell commit save exit # Restart FRR to pick up the new hostname sudo service frr restart ok: [h4] => msg: |- initial configuration for h4 ========================================= #!/bin/bash # # This script contains the 'ip' commands needed to set up container # interfaces and route table. It's executed within the container # network namespace on the container host. # # /etc/hosts file is generated as a clab bind. # set -e ### One-Shot configuration (non-Ubuntu VM or container) # # Disable IPv4 and IPv6 forwarding # sysctl -w net.ipv4.ip_forward=0 sysctl -w net.ipv6.conf.all.forwarding=0 # # Interface addressing # ip link set dev eth1 up set +e ip addr del 172.16.1.4/24 dev eth1 2>/dev/null set -e ip addr add 172.16.1.4/24 dev eth1 ip link set eth1 mtu 1500 # # Add routes to IPv4 address pools pointing to the first neighbor on the first link # # If you need anything better, use FRR instead of Linux and start routing (or use IPv6) # # lan prefix: 172.16.0.0/16 local subnet: 172.16.1.0/24 set +e ip route del 172.16.0.0/16 2>/dev/null set -e ip route add 172.16.0.0/16 via 172.16.1.6 # loopback prefix: 10.0.0.0/24 local subnet: 172.16.1.0/24 set +e ip route del 10.0.0.0/24 2>/dev/null set -e ip route add 10.0.0.0/24 via 172.16.1.6 # mgmt prefix: 192.168.17.0/24 local subnet: 172.16.1.0/24 # p2p prefix: 10.1.0.0/16 local subnet: 172.16.1.0/24 set +e ip route del 10.1.0.0/16 2>/dev/null set -e ip route add 10.1.0.0/16 via 172.16.1.6 # router_id prefix: 10.0.0.0/24 local subnet: 172.16.1.0/24 # vrf_loopback prefix: 10.2.0.0/24 local subnet: 172.16.1.0/24 set +e ip route del 10.2.0.0/24 2>/dev/null set -e ip route add 10.2.0.0/24 via 172.16.1.6 # # Print the final routing table ip route ok: [s1] => msg: |- initial configuration for s1 ========================================= #!/bin/vbash source /opt/vyatta/etc/functions/script-template if [ "$(id -g -n)" != 'vyattacfg' ] ; then exec sg vyattacfg -c "/bin/vbash $(readlink -f $0) $@" fi # Configuration items start here configure set system host-name 's1' set interfaces bridge br0 description 'Global Switch Bridge' set interfaces bridge br0 enable-vlan set interfaces bridge br0 vif 1001 set interfaces bridge br0 vif 1000 set interfaces dummy dum0 address 10.0.0.5/32 set interfaces ethernet eth1 description 's1 -> s2' set interfaces ethernet eth1 mtu 1600 set interfaces ethernet eth1 address 10.1.0.1/30 set interfaces bridge br0 vif 1000 description 'VLAN red (1000) -> [h1,h2,s2] [external]' set interfaces bridge br0 vif 1000 address 172.16.0.5/24 set interfaces bridge br0 vif 1001 description 'VLAN blue (1001) -> [h3,h4,s2] [external]' set interfaces bridge br0 vif 1001 address 172.16.1.5/24 set service lldp interface all set service lldp interface eth0 disable # Commit, save and exit from subshell commit save exit # Restart FRR to pick up the new hostname sudo service frr restart TASK [Find configuration deployment deploy_script for initial] ***************** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] ok: [s2] TASK [Deploy initial configuration] ******************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/linux/initial-clab.yml for h1, h2, h3, h4 included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/vyos.yml for s1, s2 TASK [set_fact] **************************************************************** ok: [h1] ok: [h2] ok: [h3] ok: [h4] TASK [Create initial container setup from /home/pipi/net101/tools/netsim/ansible/templates/initial/linux-clab.j2] *** changed: [h3 -> localhost] changed: [h2 -> localhost] changed: [h1 -> localhost] changed: [h4 -> localhost] TASK [Initial container configuration via /tmp/config-YqfaZDuv-h1.sh] ********** changed: [h3 -> localhost] changed: [h4 -> localhost] changed: [h2 -> localhost] changed: [h1 -> localhost] TASK [file] ******************************************************************** changed: [h1 -> localhost] changed: [h2 -> localhost] changed: [h4 -> localhost] changed: [h3 -> localhost] TASK [wait_for_connection] ***************************************************** skipping: [s1] skipping: [s2] TASK [wait_for] **************************************************************** skipping: [s1] skipping: [s2] TASK [set_fact] **************************************************************** ok: [s1] ok: [s2] TASK [set_fact] **************************************************************** ok: [s1] ok: [s2] TASK [template] **************************************************************** changed: [s1] changed: [s2] TASK [execute config-initial.sh to deploy initial config from /home/pipi/net101/tools/netsim/ansible/templates/initial/vyos.j2] *** changed: [s1] changed: [s2] PLAY [Deploy module-specific configurations] *********************************** TASK [Set variables that cannot be set with VARS] ****************************** ok: [s1] ok: [s2] TASK [Deploy individual configuration modules] ********************************* included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for s1, s2 => (item=vlan) included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for s1, s2 => (item=ospf) included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for s1, s2 => (item=vxlan) TASK [Figure out whether to deploy the module vlan on current device] ********** ok: [s1] ok: [s2] TASK [Find configuration template for vlan] ************************************ ok: [s1] ok: [s2] TASK [Print deployed configuration when running in verbose mode] *************** ok: [s1] => msg: |- vlan configuration for s1 ========================================= #!/bin/vbash source /opt/vyatta/etc/functions/script-template if [ "$(id -g -n)" != 'vyattacfg' ] ; then exec sg vyattacfg -c "/bin/vbash $(readlink -f $0) $@" fi # Configuration items start here configure set interfaces bridge br0 member interface eth2 native-vlan 1000 set interfaces bridge br0 member interface eth3 native-vlan 1001 # Commit, save and exit from subshell commit save exit ok: [s2] => msg: |- vlan configuration for s2 ========================================= #!/bin/vbash source /opt/vyatta/etc/functions/script-template if [ "$(id -g -n)" != 'vyattacfg' ] ; then exec sg vyattacfg -c "/bin/vbash $(readlink -f $0) $@" fi # Configuration items start here configure set interfaces bridge br0 member interface eth2 native-vlan 1000 set interfaces bridge br0 member interface eth3 native-vlan 1001 # Commit, save and exit from subshell commit save exit TASK [Find configuration deployment deploy_script for vlan] ******************** ok: [s1] ok: [s2] TASK [Deploy vlan configuration] *********************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/vyos.yml for s1, s2 TASK [wait_for_connection] ***************************************************** skipping: [s1] skipping: [s2] TASK [wait_for] **************************************************************** skipping: [s1] skipping: [s2] TASK [set_fact] **************************************************************** ok: [s1] ok: [s2] TASK [set_fact] **************************************************************** ok: [s1] ok: [s2] TASK [template] **************************************************************** changed: [s1] changed: [s2] TASK [execute config-vlan.sh to deploy vlan config from /home/pipi/net101/tools/netsim/ansible/templates/vlan/vyos.j2] *** changed: [s1] changed: [s2] TASK [Figure out whether to deploy the module ospf on current device] ********** ok: [s1] ok: [s2] TASK [Find configuration template for ospf] ************************************ ok: [s1] ok: [s2] TASK [Print deployed configuration when running in verbose mode] *************** ok: [s1] => msg: |- ospf configuration for s1 ========================================= #!/bin/vbash source /opt/vyatta/etc/functions/script-template if [ "$(id -g -n)" != 'vyattacfg' ] ; then exec sg vyattacfg -c "/bin/vbash $(readlink -f $0) $@" fi # Configuration items start here configure set protocols ospf parameters router-id 10.0.0.5 set protocols ospf interface dum0 passive set protocols ospf interface dum0 area 0.0.0.0 set protocols ospf interface eth1 area 0.0.0.0 set protocols ospf interface eth1 network point-to-point commit save exit ok: [s2] => msg: |- ospf configuration for s2 ========================================= #!/bin/vbash source /opt/vyatta/etc/functions/script-template if [ "$(id -g -n)" != 'vyattacfg' ] ; then exec sg vyattacfg -c "/bin/vbash $(readlink -f $0) $@" fi # Configuration items start here configure set protocols ospf parameters router-id 10.0.0.6 set protocols ospf interface dum0 passive set protocols ospf interface dum0 area 0.0.0.0 set protocols ospf interface eth1 area 0.0.0.0 set protocols ospf interface eth1 network point-to-point commit save exit TASK [Find configuration deployment deploy_script for ospf] ******************** ok: [s1] ok: [s2] TASK [Deploy ospf configuration] *********************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/vyos.yml for s1, s2 TASK [wait_for_connection] ***************************************************** skipping: [s1] skipping: [s2] TASK [wait_for] **************************************************************** skipping: [s1] skipping: [s2] TASK [set_fact] **************************************************************** ok: [s1] ok: [s2] TASK [set_fact] **************************************************************** ok: [s1] ok: [s2] TASK [template] **************************************************************** changed: [s1] changed: [s2] TASK [execute config-ospf.sh to deploy ospf config from /home/pipi/net101/tools/netsim/ansible/templates/ospf/vyos.j2] *** changed: [s1] changed: [s2] TASK [Figure out whether to deploy the module vxlan on current device] ********* ok: [s1] ok: [s2] TASK [Find configuration template for vxlan] *********************************** ok: [s1] ok: [s2] TASK [Print deployed configuration when running in verbose mode] *************** ok: [s1] => msg: |- vxlan configuration for s1 ========================================= #!/bin/vbash source /opt/vyatta/etc/functions/script-template if [ "$(id -g -n)" != 'vyattacfg' ] ; then exec sg vyattacfg -c "/bin/vbash $(readlink -f $0) $@" fi # Configuration items start here configure # Create VXLAN interface set interfaces vxlan vxlan101000 vni 101000 set interfaces vxlan vxlan101000 source-address 10.0.0.5 # And set UDP port to 4789 set interfaces vxlan vxlan101000 port 4789 # Add it to the global bridge ## NOTE: in the future we may want to switch to one-bridge-per-vni ## (still to understand if single bridge can work with EVPN controlled VXLAN) set interfaces bridge br0 member interface vxlan101000 native-vlan 1000 # Add VTEP Flood list set interfaces vxlan vxlan101000 remote 10.0.0.6 # If flooding is based on EVPN, set 'parameters nolearning' # Create VXLAN interface set interfaces vxlan vxlan101001 vni 101001 set interfaces vxlan vxlan101001 source-address 10.0.0.5 # And set UDP port to 4789 set interfaces vxlan vxlan101001 port 4789 # Add it to the global bridge ## NOTE: in the future we may want to switch to one-bridge-per-vni ## (still to understand if single bridge can work with EVPN controlled VXLAN) set interfaces bridge br0 member interface vxlan101001 native-vlan 1001 # Add VTEP Flood list set interfaces vxlan vxlan101001 remote 10.0.0.6 # If flooding is based on EVPN, set 'parameters nolearning' # Commit, save and exit from subshell commit save exit ok: [s2] => msg: |- vxlan configuration for s2 ========================================= #!/bin/vbash source /opt/vyatta/etc/functions/script-template if [ "$(id -g -n)" != 'vyattacfg' ] ; then exec sg vyattacfg -c "/bin/vbash $(readlink -f $0) $@" fi # Configuration items start here configure # Create VXLAN interface set interfaces vxlan vxlan101000 vni 101000 set interfaces vxlan vxlan101000 source-address 10.0.0.6 # And set UDP port to 4789 set interfaces vxlan vxlan101000 port 4789 # Add it to the global bridge ## NOTE: in the future we may want to switch to one-bridge-per-vni ## (still to understand if single bridge can work with EVPN controlled VXLAN) set interfaces bridge br0 member interface vxlan101000 native-vlan 1000 # Add VTEP Flood list set interfaces vxlan vxlan101000 remote 10.0.0.5 # If flooding is based on EVPN, set 'parameters nolearning' # Create VXLAN interface set interfaces vxlan vxlan101001 vni 101001 set interfaces vxlan vxlan101001 source-address 10.0.0.6 # And set UDP port to 4789 set interfaces vxlan vxlan101001 port 4789 # Add it to the global bridge ## NOTE: in the future we may want to switch to one-bridge-per-vni ## (still to understand if single bridge can work with EVPN controlled VXLAN) set interfaces bridge br0 member interface vxlan101001 native-vlan 1001 # Add VTEP Flood list set interfaces vxlan vxlan101001 remote 10.0.0.5 # If flooding is based on EVPN, set 'parameters nolearning' # Commit, save and exit from subshell commit save exit TASK [Find configuration deployment deploy_script for vxlan] ******************* ok: [s1] ok: [s2] TASK [Deploy vxlan configuration] ********************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/vyos.yml for s1, s2 TASK [wait_for_connection] ***************************************************** skipping: [s1] skipping: [s2] TASK [wait_for] **************************************************************** skipping: [s1] skipping: [s2] TASK [set_fact] **************************************************************** ok: [s1] ok: [s2] TASK [set_fact] **************************************************************** ok: [s1] ok: [s2] TASK [template] **************************************************************** changed: [s2] changed: [s1] TASK [execute config-vxlan.sh to deploy vxlan config from /home/pipi/net101/tools/netsim/ansible/templates/vxlan/vyos.j2] *** changed: [s1] changed: [s2] PLAY [Deploy custom deployment templates] ************************************** skipping: no hosts matched PLAY RECAP ********************************************************************* h1 : ok=12 changed=3 unreachable=0 failed=0 skipped=1 rescued=0 ignored=0 h2 : ok=12 changed=3 unreachable=0 failed=0 skipped=1 rescued=0 ignored=0 h3 : ok=12 changed=3 unreachable=0 failed=0 skipped=1 rescued=0 ignored=0 h4 : ok=12 changed=3 unreachable=0 failed=0 skipped=1 rescued=0 ignored=0 s1 : ok=43 changed=8 unreachable=0 failed=0 skipped=9 rescued=0 ignored=0 s2 : ok=43 changed=8 unreachable=0 failed=0 skipped=9 rescued=0 ignored=0 The devices under test are VLAN-to-VXLAN layer-3 switches between two access VLANs and two VXLAN VNIs. Both switches perform inter-VLAN bridging, resulting in asymmetrical IRB. All hosts should be able to ping each other and all switch loopback IPs Please note it might take a while for the lab to work due to STP learning phase.