okd/roles/kuryr

OpenStack Kuryr

Install Kuryr CNI components (kuryr-controller, kuryr-cni) on Master and worker nodes. Kuryr uses OpenStack Networking service (Neutron) to provide network for pods. This allows to have interconnectivity between pods and OpenStack VMs.

Requirements

• Ansible 2.2+
• Centos/ RHEL 7.3+

Current Kuryr restrictions when used with OpenShift

• Openshift Origin only
• OpenShift on OpenStack Newton or newer (only with Trunk ports)

Key Ansible inventory Kuryr master configuration parameters

• openshift_use_kuryr=True
• openshift_use_openshift_sdn=False
• openshift_sdn_network_plugin_name='cni'
• kuryr_cni_link_interface=eth0
• kuryr_openstack_auth_url=keystone_url
• kuryr_openstack_user_domain_name=Default
• kuryr_openstack_user_project_name=Default
• kuryr_openstack_project_id=project_uuid
• kuryr_openstack_username=kuryr
• kuryr_openstack_password=kuryr_pass
• kuryr_openstack_ca=/etc/ssl/ca.crt` (defaults toOS_CACERT`` env var)
• kuryr_openstack_pod_sg_id=pod_security_group_uuid
• kuryr_openstack_pod_subnet_id=pod_subnet_uuid
• kuryr_openstack_pod_service_id=service_subnet_uuid
• kuryr_openstack_pod_project_id=pod_project_uuid
• kuryr_openstack_worker_nodes_subnet_id=worker_nodes_subnet_uuid
• kuryr_openstack_pool_driver=nested
• kuryr_openstack_pool_max=0
• kuryr_openstack_pool_min=1
• kuryr_openstack_pool_batch=5
• kuryr_openstack_pool_update_frequency=20
• openshift_kuryr_precreate_subports=5
• openshift_kuryr_device_owner=compute:kuryr

Kuryr resources

• Kuryr documentation
• Installing Kuryr containerized