openstack/kayobe
Code Issues Proposed changes
3c8ce468a8
kayobe/roles/kayobe-network-bootstrap/README.md
Mark Goddard 9f41cefc15 CI: add Ubuntu overcloud deploy job 
* Use source images
* Need to specify bash for &> syntax

Issues worked around:

* Manually configuring bridge via ip commands makes ifup fail to bring
  up the link. Adds a kayobe-network-bootstrap Zuul CI role that adds
  persistent configuration for the all-in-one network.

* bridge not active after interfaces role bounce. Added a pause, similar
  to https://github.com/michaelrigart/ansible-role-interfaces/pull/31

* fails installing docker python module for kolla user. WARNING: The
  repository located at mirror-int.ord.rax.opendev.org is not a trusted
  or secure host and is being ignored ERROR: No matching distribution
  found for docker===4.4.0 Adding trusted host for PyPI mirror.

* Tenks fails to create block devices - missing qemu-img (in qemu-utils)

* Tenks qemu emulator is different on Ubuntu

Remaining issues:

* Bare metal testing is unreliable on Ubuntu - some jobs see IPMI
  failures such as the following:

    ipmitool chassis bootdev pxe

    Error setting Chassis Boot Parameter 5\nError setting Chassis Boot
    Parameter 0\n

  Bare metal testing is disabled on Ubuntu for now.

Depends-On: https://review.opendev.org/766984
Depends-On: https://review.opendev.org/766958

Story: 2004960
Task: 29393

Change-Id: I1985efae7c18f55c3ff7c27c17d6242523904f3e
2021-03-01 17:57:51 +00:00

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Kayobe network bootstrap

Ansible role to bootstrap network configuration in CI.

The role creates a bridge interface and a dummy interface, and adds the dummy interface as a port in the bridge. The bridge is assigned an IP address.

Role variables

  • bridge_interface: name of the bridge interface
  • bridge_ip: IP address to assign to the bridge
  • bridge_prefix: CIDR prefix to assign to the bridge
  • bridge_port_interface: name of the bridge port dummy interface