[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: [s1] TASK [Find device readiness script] ******************************************** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [Wait for device to become ready] ***************************************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] skipping: [s1] TASK [Normalize config on bridge-like devices] ********************************* included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-module.yml for h1, h2, h3, h4, s1 TASK [Figure out whether to deploy the module normalize on current device] ***** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [Find configuration template for normalize] ******************************* ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [fail] ******************************************************************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] skipping: [s1] TASK [Find configuration deployment deploy_script for normalize] *************** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [Print deployed configuration when running in verbose mode] *************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] skipping: [s1] TASK [Deploy normalize configuration] ****************************************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] skipping: [s1] TASK [Deploy initial configuration] ******************************************** included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-module.yml for h1, h2, h3, h4, s1 TASK [Figure out whether to deploy the module initial on current device] ******* ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [Find configuration template for initial] ********************************* ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [fail] ******************************************************************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] skipping: [s1] TASK [Find configuration deployment deploy_script for initial] ***************** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] 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 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 sysctl -w net.ipv6.conf.eth1.disable_ipv6=1 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 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 sysctl -w net.ipv6.conf.eth1.disable_ipv6=1 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 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 sysctl -w net.ipv6.conf.eth1.disable_ipv6=1 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 set +e ip addr del 172.16.2.4/24 dev eth1 2>/dev/null set -e ip addr add 172.16.2.4/24 dev eth1 sysctl -w net.ipv6.conf.eth1.disable_ipv6=1 ip link set dev eth1 mtu 1500 ok: [s1] => msg: |- initial configuration for s1 ========================================= hostname s1 ! no ip domain lookup ! lldp run ! ip host h1 172.16.0.1 ip host h2 172.16.0.2 ip host h3 172.16.1.3 ip host h4 172.16.2.4 ! ip routing ! no ipv6 unicast-routing ! ! ! interface Loopback0 ip address 10.0.0.5 255.255.255.255 ! interface GigabitEthernet1 no lldp transmit no lldp receive ! interface GigabitEthernet2 description [Access VLAN red] s1 -> h1 no shutdown ! interface GigabitEthernet3 description [Access VLAN red] s1 -> h2 no shutdown ! interface GigabitEthernet4 description [Access VLAN blue] s1 -> h3 no shutdown ! interface GigabitEthernet5 description [Access VLAN green] s1 -> h4 no shutdown ! interface BDI700 description VLAN red (700) -> [h1,h2] [stub] no shutdown ! interface BDI701 description VLAN blue (701) -> [h3] [stub] ip address 172.16.1.5 255.255.255.0 no shutdown ! interface BDI702 description VLAN green (702) -> [h4] [stub] ip address 172.16.2.5 255.255.255.0 no shutdown ! ! line vty 0 4 exec-timeout 0 0 ! no banner exec no banner login no banner incoming TASK [Deploy initial configuration] ******************************************** included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-config/linux-clab.yml for h1, h2, h3, h4 included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-config/ios.yml for s1 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: [h3 -> localhost] changed: [h1 -> localhost] changed: [h4 -> localhost] changed: [h2 -> localhost] TASK [Create container setup script from /home/pipi/netlab_gh/netsim/ansible/templates/initial/linux-clab.j2] *** changed: [h4 -> localhost] changed: [h1 -> localhost] changed: [h3 -> localhost] changed: [h2 -> 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/netlab_gh/netsim/ansible/templates/initial/linux-clab.j2] *** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Container configuration for initial based on /home/pipi/netlab_gh/netsim/ansible/templates/initial/linux-clab.j2 executed in netns] *** changed: [h4 -> localhost] changed: [h2 -> localhost] changed: [h3 -> localhost] changed: [h1 -> localhost] TASK [Remove temporary file /tmp/h1_initial-izj2lrsw.sh] *********************** changed: [h1 -> localhost] changed: [h4 -> localhost] changed: [h2 -> localhost] changed: [h3 -> localhost] TASK [ios_config: deploying initial from /home/pipi/netlab_gh/netsim/ansible/templates/initial/ios.j2] *** [WARNING]: To ensure idempotency and correct diff the input configuration lines should be similar to how they appear if present in the running configuration on device including the indentation changed: [s1] PLAY [Deploy module-specific configurations] *********************************** TASK [Set variables that cannot be set with VARS] ****************************** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [Deploy individual configuration modules] ********************************* included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-module.yml for h1, h2, h3, h4, s1 => (item=vlan) included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-module.yml for h1, h2, h3, h4, s1 => (item=routing) TASK [Figure out whether to deploy the module vlan on current device] ********** ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [Find configuration template for vlan] ************************************ skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] ok: [s1] TASK [fail] ******************************************************************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] skipping: [s1] TASK [Find configuration deployment deploy_script for vlan] ******************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] ok: [s1] TASK [Print deployed configuration when running in verbose mode] *************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] ok: [s1] => msg: |- vlan configuration for s1 ========================================= ! bridge-domain 700 member GigabitEthernet2 service-instance 700 member GigabitEthernet3 service-instance 700 ! bridge-domain 701 member GigabitEthernet4 service-instance 701 ! bridge-domain 702 member GigabitEthernet5 service-instance 702 ! interface GigabitEthernet2 service instance 700 ethernet encapsulation untagged ! interface GigabitEthernet3 service instance 700 ethernet encapsulation untagged ! interface GigabitEthernet4 service instance 701 ethernet encapsulation untagged ! interface GigabitEthernet5 service instance 702 ethernet encapsulation untagged TASK [Deploy vlan configuration] *********************************************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-config/ios.yml for s1 TASK [ios_config: deploying vlan from /home/pipi/netlab_gh/netsim/ansible/templates/vlan/csr.j2] *** changed: [s1] TASK [Figure out whether to deploy the module routing on current device] ******* ok: [h1] ok: [h2] ok: [h3] ok: [h4] ok: [s1] TASK [Find configuration template for routing] ********************************* ok: [h1] ok: [h2] skipping: [s1] ok: [h3] ok: [h4] TASK [fail] ******************************************************************** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] skipping: [s1] TASK [Find configuration deployment deploy_script for routing] ***************** skipping: [s1] ok: [h1] ok: [h2] ok: [h3] ok: [h4] TASK [Print deployed configuration when running in verbose mode] *************** skipping: [s1] ok: [h1] => msg: |- routing configuration for h1 ========================================= #!/bin/bash # # Add static routes (usually IPv4 routes pointing to the first usable gateway) # # # # # # # Print the final routing table ip route ok: [h2] => msg: |- routing configuration for h2 ========================================= #!/bin/bash # # Add static routes (usually IPv4 routes pointing to the first usable gateway) # # # # # # # Print the final routing table ip route ok: [h3] => msg: |- routing configuration for h3 ========================================= #!/bin/bash # # Add static routes (usually IPv4 routes pointing to the first usable gateway) # # echo Removing existing IPv4 routes while ip route del 172.16.0.0/16 2>/dev/null; do : ; done while ip route del 10.0.0.0/24 2>/dev/null; do : ; done while ip route del 10.1.0.0/16 2>/dev/null; do : ; done while ip route del 10.2.0.0/24 2>/dev/null; do : ; done # # # echo Adding direct static routes ip route add 172.16.0.0/16 via 172.16.1.5 dev eth1 protocol static ip route add 10.0.0.0/24 via 172.16.1.5 dev eth1 protocol static ip route add 10.1.0.0/16 via 172.16.1.5 dev eth1 protocol static ip route add 10.2.0.0/24 via 172.16.1.5 dev eth1 protocol static # # Print the final routing table ip route ok: [h4] => msg: |- routing configuration for h4 ========================================= #!/bin/bash # # Add static routes (usually IPv4 routes pointing to the first usable gateway) # # echo Removing existing IPv4 routes while ip route del 172.16.0.0/16 2>/dev/null; do : ; done while ip route del 10.0.0.0/24 2>/dev/null; do : ; done while ip route del 10.1.0.0/16 2>/dev/null; do : ; done while ip route del 10.2.0.0/24 2>/dev/null; do : ; done # # # echo Adding direct static routes ip route add 172.16.0.0/16 via 172.16.2.5 dev eth1 protocol static ip route add 10.0.0.0/24 via 172.16.2.5 dev eth1 protocol static ip route add 10.1.0.0/16 via 172.16.2.5 dev eth1 protocol static ip route add 10.2.0.0/24 via 172.16.2.5 dev eth1 protocol static # # Print the final routing table ip route TASK [Deploy routing configuration] ******************************************** skipping: [s1] included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-config/linux-clab.yml for h1, h2, h3, h4 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: [h3 -> localhost] changed: [h1 -> localhost] changed: [h4 -> localhost] changed: [h2 -> localhost] TASK [Create container setup script from /home/pipi/netlab_gh/netsim/ansible/templates/routing/linux-clab.j2] *** changed: [h1 -> localhost] changed: [h2 -> localhost] changed: [h3 -> localhost] changed: [h4 -> localhost] TASK [Copy script into running container at /tmp/config-h1_routing.sh] ********* skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Execute /tmp/config-h1_routing.sh to deploy routing config based on /home/pipi/netlab_gh/netsim/ansible/templates/routing/linux-clab.j2] *** skipping: [h1] skipping: [h2] skipping: [h3] skipping: [h4] TASK [Container configuration for routing based on /home/pipi/netlab_gh/netsim/ansible/templates/routing/linux-clab.j2 executed in netns] *** changed: [h1 -> localhost] changed: [h2 -> localhost] changed: [h3 -> localhost] changed: [h4 -> localhost] TASK [Remove temporary file /tmp/h1_routing-riqekjv0.sh] *********************** changed: [h1 -> localhost] changed: [h2 -> localhost] changed: [h3 -> localhost] changed: [h4 -> localhost] PLAY [Deploy custom deployment templates] ************************************** skipping: no hosts matched PLAY RECAP ********************************************************************* h1 : ok=31 changed=8 unreachable=0 failed=0 skipped=15 rescued=0 ignored=0 h2 : ok=31 changed=8 unreachable=0 failed=0 skipped=15 rescued=0 ignored=0 h3 : ok=31 changed=8 unreachable=0 failed=0 skipped=15 rescued=0 ignored=0 h4 : ok=31 changed=8 unreachable=0 failed=0 skipped=15 rescued=0 ignored=0 s1 : ok=23 changed=2 unreachable=0 failed=0 skipped=11 rescued=0 ignored=0 The device under test is a mixed layer-2/layer-3 switch. Red VLAN is a layer-2-only VLAN, the device acts as a L2/L3 switch on all other VLANs h1 and h2 should be able to ping each other, but not h3 or h4 h3 and h4 should be able to ping each other, but not h1 or h2