Error while deploying Openstack-Ansible (OSA)

asked 2017-02-20 13:09:12 -0500

vgeorga gravatar image

Hello everyone,

I'm trying to follow the OSA test environment deployment ( ).

I'm using 3 physical machines (exactly the way the Appendix A guide suggests)

  • 1 as infrastructure + deployment host (hostname : localhost),
  • 1 as storage (hostname : OSA-NODE-1)
  • and 1 as compute (hostname :OSA-NODE-2).

I have used the same subnets for management, XVLAN (tunneling) and storage as the Appendix A with fully network connectivity on the management ( and storage ( networks. Additionally, all 3 machines are connected to the same switch so they are on the same L2 network.

I am also going to attach the /etc/network/interface configuration for each node plus the final openstack_user_config.yml file configuration. (Note: Each node has 2 physical interfaces configured, but the second interfaces are configured with public iP's for remote access so their values are therefore omitted for safety reasons).

Finally I'm going to attach the 2 last errors that occurred while I was executing the command

openstack-ansible setup-hosts.yml

I cannot understand what the errors are saying so any help you could land would be greatly appreciated!!

Thank you in advance.


# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto enx0080c838b4d9
iface enx0080c838b4d9 inet static
    # dns-* options are implemented by the resolvconf package, if installed

# This is a single-NIC configuration to implement the required bridges
# for OpenStack-Ansible. This illustrates the configuration of the first
# Infrastructure host and the IP addresses assigned should be adapted
# for implementation on the other hosts.
# After implementing this configuration, the host will need to be
# rebooted.

# Physical interface
auto eno1
iface eno1 inet manual

# Container/Host management VLAN interface
auto eno1.10
iface eno1.10 inet manual
    vlan-raw-device eno1

# OpenStack Networking VXLAN (tunnel/overlay) VLAN interface
auto eno1.30
iface eno1.30 inet manual
    vlan-raw-device eno1

# Storage network VLAN interface (optional)
auto eno1.20
iface eno1.20 inet manual
    vlan-raw-device eno1

# Container/Host management bridge
auto br-mgmt
iface br-mgmt inet static
    bridge_stp off
    bridge_waitport 0
    bridge_fd 0
    bridge_ports eno1.10

# OpenStack Networking VXLAN (tunnel/overlay) bridge
# Only the COMPUTE and NETWORK nodes must have an IP address
# on this bridge. When used by infrastructure nodes, the
# IP addresses are assigned to containers which use this
# bridge.
auto br-vxlan
iface br-vxlan inet manual
    bridge_stp off
    bridge_waitport 0
    bridge_fd 0
    bridge_ports eno1.30

# compute1 VXLAN (tunnel/overlay) bridge config
#auto br-vxlan
#iface br-vxlan inet static
#    bridge_stp off
#    bridge_waitport 0
#    bridge_fd 0
#    bridge_ports eno1.30 ...
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