zuul-jobs/roles/multi-node-bridge
Sorin Sbarnea 536e1f7f8c Make gentoo multinode job nv
Gentoo multinode job is consistently failing. To disable only this
job with current test framework, we need to adapt the test framework, so
that disabling of specific jobs is possible.

Also includes minor documentation fix which triggers affected jobs.

Co-Authored-By: Andreas Jaeger <aj@suse.com>
Change-Id: Ida9d1714f1f6c3f4fbee469ef940147f969d9466
2020-05-26 09:45:20 +02:00
..
defaults Dynamically determine overlay network mtu 2018-06-28 13:47:03 -07:00
files Vendor the RDO repository configuration for installing OVS 2018-12-12 19:18:06 -05:00
tasks Check for loop_control in with_ type loops 2020-05-01 13:45:34 +02:00
templates Use centos8 deps repo for RHEL8 nodes 2020-03-18 10:29:04 +01:00
vars Use RDO trunk repos work for openvswitch on centos8 2019-11-25 08:27:50 +01:00
README.rst Make gentoo multinode job nv 2020-05-26 09:45:20 +02:00

Configures a VXLAN virtual network overlay through an openvswitch network bridge between a 'switch' node and 'peer' nodes.

This allows members of the bridge to communicate with each other through the virtual network.

By default, this role will:

  • Install and start openvswitch
  • Set up a br-infra bridge on all nodes
  • Set up the connectivity between the switch and the peer with a virtual port
  • Set up an ip address on the bridge interface:
172.24.4.1/23 # switch node
172.41.4.2/23 # first peer
172.41.4.3/23 # second peer
...

Role requirements

This role requires and expects two groups to be set up in the Ansible host inventory in order to work:

  • switch (the node acting as the switch)
  • peers (nodes connected to the virtual switch ports)

Role variables