[WARNING]: Could not match supplied host pattern, ignoring: unprovisioned [WARNING]: Found variable using reserved name: hosts PLAY [Deploy initial device configuration] ************************************* TASK [Set variables that cannot be set with VARS] ****************************** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [rtr] TASK [Find device readiness script] ******************************************** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [rtr] TASK [Wait for device to become ready] ***************************************** skipping: [rtr] skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Normalize config on bridge-like devices] ********************************* included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for rtr, h1, h2, h3, h4 TASK [Figure out whether to deploy the module normalize on current device] ***** ok: [h1] ok: [h2] ok: [h3] ok: [rtr] ok: [h4] TASK [Find configuration template for normalize] ******************************* ok: [h1] ok: [h2] ok: [h4] ok: [rtr] ok: [h3] TASK [fail] ******************************************************************** skipping: [rtr] skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Find configuration deployment deploy_script for normalize] *************** ok: [h1] ok: [h2] ok: [h3] ok: [rtr] ok: [h4] TASK [Print deployed configuration when running in verbose mode] *************** skipping: [rtr] skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Deploy normalize configuration] ****************************************** skipping: [rtr] skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Deploy initial configuration] ******************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for rtr, h1, h2, h3, h4 TASK [Figure out whether to deploy the module initial on current device] ******* ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [rtr] TASK [Find configuration template for initial] ********************************* ok: [h1] ok: [h2] ok: [h3] ok: [rtr] ok: [h4] TASK [fail] ******************************************************************** skipping: [rtr] skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Find configuration deployment deploy_script for initial] ***************** ok: [h1] ok: [h3] ok: [h4] ok: [h2] ok: [rtr] 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) # # Send ARP requests from a sane source IP address sysctl -w net.ipv4.conf.all.arp_announce=2 # # Disable IPv4 and IPv6 forwarding # sysctl -w net.ipv4.ip_forward=0 sysctl -w net.ipv6.conf.all.forwarding=0 # # Interface addressing, create any bond devices # ip link set dev eth1 up sysctl -w net.ipv6.conf.eth1.disable_ipv6=0 set +e ip -6 addr del 2001:db8:2::1/64 dev eth1 2>/dev/null set -e ip -6 addr add 2001:db8:2::1/64 dev eth1 ip link set dev eth1 mtu 1500 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) # # Send ARP requests from a sane source IP address sysctl -w net.ipv4.conf.all.arp_announce=2 # # Disable IPv4 and IPv6 forwarding # sysctl -w net.ipv4.ip_forward=0 sysctl -w net.ipv6.conf.all.forwarding=0 # # Interface addressing, create any bond devices # ip link set dev eth1 up sysctl -w net.ipv6.conf.eth1.disable_ipv6=0 set +e ip -6 addr del 2001:db8:2:2::2/64 dev eth1 2>/dev/null set -e ip -6 addr add 2001:db8:2:2::2/64 dev eth1 ip link set dev eth1 mtu 1500 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) # # Send ARP requests from a sane source IP address sysctl -w net.ipv4.conf.all.arp_announce=2 # # Disable IPv4 and IPv6 forwarding # sysctl -w net.ipv4.ip_forward=0 sysctl -w net.ipv6.conf.all.forwarding=0 # # Interface addressing, create any bond devices # ip link set dev eth1 up sysctl -w net.ipv6.conf.eth1.disable_ipv6=0 set +e ip -6 addr del 2001:db8:2:1::3/64 dev eth1 2>/dev/null set -e ip -6 addr add 2001:db8:2:1::3/64 dev eth1 ip link set dev eth1 mtu 1500 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) # # Send ARP requests from a sane source IP address sysctl -w net.ipv4.conf.all.arp_announce=2 # # Disable IPv4 and IPv6 forwarding # sysctl -w net.ipv4.ip_forward=0 sysctl -w net.ipv6.conf.all.forwarding=0 # # Interface addressing, create any bond devices # ip link set dev eth1 up sysctl -w net.ipv6.conf.eth1.disable_ipv6=0 set +e ip -6 addr del 2001:db8:2:3::4/64 dev eth1 2>/dev/null set -e ip -6 addr add 2001:db8:2:3::4/64 dev eth1 ip link set dev eth1 mtu 1500 ok: [rtr] => msg: |- initial configuration for rtr ========================================= hostname rtr ! lldp enable ! ip vrf blue exit ip vrf red exit ! ! ! default mtu 1532 ! interface mgmt1/1/1 no lldp transmit no lldp receive ! interface loopback0 no shutdown ip address 10.0.0.5/32 ipv6 address 2001:db8:1:5::1/64 ! interface ethernet1/1/1 no shutdown no switchport ip vrf forwarding red description "rtr -> h1 [stub]" ipv6 nd max-ra-interval 4 ipv6 nd min-ra-interval 3 ipv6 nd send-ra ipv6 address 2001:db8:2::5/64 ipv6 unreachables ! interface ethernet1/1/2 no shutdown no switchport ip vrf forwarding red description "rtr -> h3 [stub]" ipv6 nd max-ra-interval 4 ipv6 nd min-ra-interval 3 ipv6 nd send-ra ipv6 address 2001:db8:2:1::5/64 ipv6 unreachables ! interface ethernet1/1/3 no shutdown no switchport ip vrf forwarding blue description "rtr -> h2 [stub]" ipv6 nd max-ra-interval 4 ipv6 nd min-ra-interval 3 ipv6 nd send-ra ipv6 address 2001:db8:2:2::5/64 ipv6 unreachables ! interface ethernet1/1/4 no shutdown no switchport ip vrf forwarding blue description "rtr -> h4 [stub]" ipv6 nd max-ra-interval 4 ipv6 nd min-ra-interval 3 ipv6 nd send-ra ipv6 address 2001:db8:2:3::5/64 ipv6 unreachables ! TASK [Deploy initial configuration] ******************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/dellos10.yml for rtr included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/linux-clab.yml for h1, h2, h3, h4 TASK [wait_for_connection] ***************************************************** skipping: [rtr] TASK [dellos10_config: deploying initial from /home/pipi/net101/tools/netsim/ansible/templates/initial/dellos10.j2, save to startup=yes] *** changed: [rtr] TASK [Define script filename and determine whether to execute in netns] ******** ok: [h1] ok: [h2] ok: [h3] ok: [h4] TASK [Create a temporary file for the rendered script] ************************* changed: [h2 -> localhost] changed: [h3 -> localhost] changed: [h1 -> localhost] changed: [h4 -> localhost] TASK [Create container setup script from /home/pipi/net101/tools/netsim/ansible/templates/initial/linux-clab.j2] *** changed: [h2 -> localhost] changed: [h3 -> localhost] changed: [h4 -> localhost] changed: [h1 -> localhost] TASK [Copy script into running container at /tmp/config-h1_initial.sh] ********* skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Execute /tmp/config-h1_initial.sh to deploy initial config based on /home/pipi/net101/tools/netsim/ansible/templates/initial/linux-clab.j2] *** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Container configuration for initial based on /home/pipi/net101/tools/netsim/ansible/templates/initial/linux-clab.j2 executed in netns] *** changed: [h1 -> localhost] changed: [h2 -> localhost] changed: [h3 -> localhost] changed: [h4 -> localhost] TASK [Remove temporary file /tmp/h1_initial-rvip7mxu.sh] *********************** changed: [h4 -> localhost] changed: [h1 -> localhost] changed: [h3 -> localhost] changed: [h2 -> localhost] PLAY [Deploy module-specific configurations] *********************************** TASK [Set variables that cannot be set with VARS] ****************************** ok: [rtr] TASK [Deploy individual configuration modules] ********************************* included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for rtr => (item=vrf) TASK [Figure out whether to deploy the module vrf on current device] *********** ok: [rtr] TASK [Find configuration template for vrf] ************************************* ok: [rtr] TASK [fail] ******************************************************************** skipping: [rtr] TASK [Find configuration deployment deploy_script for vrf] ********************* ok: [rtr] TASK [Print deployed configuration when running in verbose mode] *************** ok: [rtr] => msg: |- vrf configuration for rtr ========================================= TASK [Deploy vrf configuration] ************************************************ included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/dellos10.yml for rtr TASK [wait_for_connection] ***************************************************** skipping: [rtr] TASK [dellos10_config: deploying vrf from /home/pipi/net101/tools/netsim/ansible/templates/vrf/dellos10.j2, save to startup=yes] *** changed: [rtr] PLAY [Deploy custom deployment templates] ************************************** skipping: no hosts matched PLAY RECAP ********************************************************************* h1 : ok=17 changed=4 unreachable=0 failed=0 skipped=7 rescued=0 ignored=0 h2 : ok=17 changed=4 unreachable=0 failed=0 skipped=7 rescued=0 ignored=0 h3 : ok=17 changed=4 unreachable=0 failed=0 skipped=7 rescued=0 ignored=0 h4 : ok=17 changed=4 unreachable=0 failed=0 skipped=7 rescued=0 ignored=0 rtr : ok=21 changed=2 unreachable=0 failed=0 skipped=8 rescued=0 ignored=0 The lab tests the basic VRF lite functionality in an IPv6-only environment. The device under test has two VRFs with two interfaces in each VRF. * h1 and h2 should be able to ping each other * h3 and h4 should be able to ping each other * h1 should not be able to reach h3