x/whitebox-neutron-tempest-plugin
Code Issues Proposed changes
04bb1ca93b
whitebox-neutron-tempest-pl.../whitebox_neutron_tempest_plugin/config.py
Roman Safronov 69169975c0 Add test_dvr_ovn.py 
Moved downstream tests with some changes
- Changed setup() to work properly even on environments where
  routers can be scheduled on compute nodes.
- Adjusted paths and references to fit the whitebox plugin
- Adjusted uuids to a new unique ones
- Added skip for a single-node environment
- Added necessary config options and base functions

Also:
- Extended tcpdump capture code to support toolbox on coreos.
- Added external bridge and tcpdump capture interface name
  discovering to support environments where different nodes
  have different interface names.

Note: some of tests still need to be adapted for podified
environment so for now they will be skipped.

Change-Id: I1497862f35ac3c8182a668db87bc608193c6727f
2024-04-14 17:46:19 +03:00

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9.7 KiB
Python
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# Copyright 2019 Red Hat, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from oslo_config import cfg
whitebox_neutron_plugin_options = cfg.OptGroup(
name="whitebox_neutron_plugin_options",
title="Whitebox neutron tempest plugin config options"
)
WhiteboxNeutronPluginOptions = [
cfg.BoolOpt('exec_on_tester',
default=True,
help='Specify whether to run validated commands on current '
'testing node or other host using ssh.'),
cfg.StrOpt('tester_ip',
default='127.0.0.1',
help='IP of host to execute validated commands.'),
cfg.StrOpt('tester_user',
default='zuul',
help='User at host to execute validated commands.'),
cfg.StrOpt('tester_pass',
default='12345678',
help='Password at host to execute validated commands.'),
cfg.StrOpt('tester_key_file',
default='',
help='Key file to access host to execute validated commands.'),
cfg.StrOpt('openstack_type',
default='devstack',
help='Type of openstack deployment, '
'e.g. devstack, podified'),
cfg.StrOpt('pki_private_key',
default='/etc/pki/tls/private/ovn_controller.key',
help='File with private key. Need for TLS-everywhere '
'environments.'),
cfg.StrOpt('pki_certificate',
default='/etc/pki/tls/certs/ovn_controller.crt',
help='File with certificate for private key. Need for '
'TLS-everywhere environments.'),
cfg.StrOpt('pki_ca_cert',
default='/etc/ipa/ca.crt',
help='File with peer CA certificate. Need for TLS-everywhere '
'environments.'),
cfg.StrOpt('default_instance_interface',
default='eth0',
help='Default first interface name used in VM instances'
'Typical values are eth0, ens5, etc'),
cfg.IntOpt('mcast_groups_count',
default=1,
help='How many groups to use in multicast tests. Default value '
'of 1 is for environments with low resources. '
'Recommended value is 2.'),
cfg.IntOpt('mcast_receivers_count',
default=1,
help='How many receivers to use in multicast tests. Default '
'value of 1 is for environments with low resources. '
'Recommended value is 2.'),
cfg.IntOpt('external_igmp_querier_period',
default=170,
help='Time in seconds external igmp querier is sending its '
'periodical queries'),
cfg.BoolOpt('run_traffic_flow_tests',
default=False,
help='Specify explicitly whether to run traffic flow tests.'
' This is needed because some ML2 plugins (e.g. ovn ) do '
'not expose api_extensions like dvr for some purposes.'),
cfg.BoolOpt('provroutednetwork_support',
default=False,
help='Boolean that specifies if Provider Routed Networks'
'are supported or not'),
cfg.BoolOpt('run_power_operations_tests',
default=False,
help='Specify explicitly whether to run tests that perform '
'power operations, like shutdown/startup openstack nodes.'
'These tests can be disruptive and not suitable for some '
'environments.'),
cfg.IntOpt('broadcast_receivers_count',
default=2,
help='How many receivers to use in broadcast tests. Default '
'and recommended value of 2. In case of environments '
'with low resources, set it to 1.'),
cfg.BoolOpt('bgp',
default=False,
help='Specifies whether the OSP setup under test has been '
'configured with BGP functionality or not'),
cfg.StrOpt('bgp_agent_config',
default='/etc/ovn-bgp-agent/bgp-agent.conf',
help='Path to ovn-bgp-agent config file'),
cfg.IntOpt('sriov_pfs_per_host',
default=1,
help='Number of available PF (Physical Function) ports per'
'compute node on the environment under test'),
cfg.IntOpt('sriov_vfs_per_pf',
default=5,
help='Number of available VF (Virtual Function) ports per'
'PF interface on the environment under test'),
cfg.StrOpt('overcloud_ssh_user',
default='zuul',
help='Common user to access openstack nodes via ssh.'),
cfg.StrOpt('overcloud_key_file',
default='/home/tempest/.ssh/id_rsa',
help='ssh private key file path for overcloud nodes access.'),
cfg.StrOpt('neutron_config',
default='/etc/neutron/neutron.conf',
help='Path to neutron configuration file.'),
cfg.StrOpt('ml2_plugin_config',
default='/etc/neutron/plugins/ml2/ml2_conf.ini',
help='Path to ml2 plugin config.'),
cfg.StrOpt('node_integration_bridge',
default='br-int',
help="OpenvSwitch bridge dedicated for OVN's use."),
cfg.StrOpt('ext_bridge',
default='{"default": "br-ex", "alt": "ospbr"}',
help="Bridge dedicated for external network. Dict with values "
"for default node and alternative node (if exist)."),
cfg.StrOpt('node_ext_interface',
default=None,
help='Physical interface of a node that is connected to the'
'external network. In case the value is set to None the '
'interface name will be discovered from a list of '
'interfaces under bridge connected to external network'),
cfg.IntOpt('ovn_max_controller_gw_ports_per_router',
default=1,
help='The number of network nodes used '
'for the OVN router HA.'),
cfg.IntOpt('minbw_placement_nic_kbps_egress',
default=None,
help='BW configured per NIC for the minimum BW placement '
'enforcement - direction egress'),
cfg.IntOpt('minbw_placement_nic_kbps_ingress',
default=None,
help='BW configured per NIC for the minimum BW placement '
'enforcement - direction ingress'),
cfg.IntOpt('minbw_placement_num_nics',
default=None,
help='How many NICs support the minimum BW placement '
'enforcement'),
cfg.IntOpt('window_size',
default=0,
help='Parameter for iperf command used in qos bw limit tests.'
'Can be used for tweaking iperf in case default value '
'does not work for some reason, e.g. MTU issues.'),
cfg.StrOpt('node_tenant_interface',
default='eth1',
help='Physical interface of a node that intended to pass tenant'
'network traffic. Note: currently only environments with '
'the same name of the tenant interface are supported'),
cfg.IntOpt('capture_timeout',
default=120,
help='Maximal time for running remote capture, in seconds. '
'Remote capture process will be stoppped by remote shell '
'when this time expires. This is needed in order to stop '
'remote process in case test or connection was '
'interrupted unexpectedly.'),
cfg.StrOpt('hypervisor_host',
default='hypervisor-1',
help='Hypervisor host for podified environment based on libvirt'
'virtual machines, typically deployed by ci-framework: '
'https://github.com/openstack-k8s-operators/ci-framework'),
cfg.StrOpt('proxy_host_address',
default='',
help='Intermediate host to run commands on podified '
'environment'),
cfg.StrOpt('proxy_host_user',
default='zuul',
help='User of intermediate host to run commands on podified '
'environment'),
cfg.StrOpt('proxy_host_key_file',
default='/var/lib/tempest/.ssh/id_ecdsa',
help='Path to private key for accessing intermediate host on '
'podified environment'),
cfg.StrOpt('proxy_host_inventory_path',
default='/home/zuul/ci-framework-data/artifacts/'
'zuul_inventory.yml',
help='Nodes inventory on proxy host on podified environment'),
cfg.StrOpt('kubeconfig_path',
default='',
help='A non-standard path to kubeconfig, if exist. If set, '
'a symlink in ~/.kube/config will be created to allow '
'running openshift client commands with less parameters'),
cfg.IntOpt('servers_count',
default=12,
help='How many tenant VMs should be tested when many needed '
'(default value meant for cirros image).')
]
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