x/tobiko
Code Issues Proposed changes

restart ovn faults tests

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Change-Id: I1b47198148609971e0f4aa0451b26b6ed50925cf
This commit is contained in:
pinikomarov
2020-06-14 04:23:09 +03:00
parent f530416164
commit 52491378e6
4 changed files with 77 additions and 5 deletions
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21
tobiko/tests/faults/ha/cloud_disruptions.py
View File

@@ -9,6 +9,7 @@ from tobiko.openstack import topology
from tobiko.tripleo import topology as tripleo_topology
from tobiko.openstack import keystone
from tobiko.tripleo import pacemaker
from tobiko.tripleo import containers
from oslo_log import log
from tobiko.tests.faults.ha import test_cloud_recovery
@@ -33,6 +34,7 @@ network_disruption = """
undisrupt_network = """
sudo iptables-restore /root/working.iptables.rules
"""
ovn_db_pcs_resource_restart = """sudo pcs resource restart ovn-dbs-bundle"""
def get_node(node_name):
@@ -203,3 +205,22 @@ def reset_all_compute_nodes(hard_reset=False):
compute_checked = sh.execute("hostname", ssh_client=compute.ssh_client,
expect_exit_status=None).stdout
LOG.info('{} is up '.format(compute_checked))
def reset_ovndb_master_resource():
"""restart ovndb pacemaker resource"""
disrupt_node('controller-0', disrupt_method=ovn_db_pcs_resource_restart)
def reset_ovndb_master_container():
"""get and restart the ovndb master container
use of partial name : resource: ovn-dbs-bundle-0 =>
container: ovn-dbs-bundle-podman-2"""
node = pacemaker.get_overcloud_nodes_running_pcs_resource(
resource_type='(ocf::ovn:ovndb-servers):', resource_state='Master')[0]
resource = pacemaker.get_overcloud_resource(
resource_type='(ocf::ovn:ovndb-servers):', resource_state='Master')
resource = resource[0].rsplit('-', 1)[0]
containers.action_on_container('restart',
partial_container_name=resource,
container_host=node)

10
tobiko/tests/faults/ha/test_cloud_recovery.py
View File

@@ -122,6 +122,16 @@ class RebootTripleoNodesTest(testtools.TestCase):
cloud_disruptions.network_disrupt_controllers_non_main_vip()
overcloud_health_checks()
cloud_disruptions.network_undisrupt_controllers_non_main_vip()
def test_reset_ovndb_master_resource(self):
overcloud_health_checks()
cloud_disruptions.reset_ovndb_master_resource()
overcloud_health_checks()
def test_reset_ovndb_master_container(self):
overcloud_health_checks()
cloud_disruptions.reset_ovndb_master_container()
overcloud_health_checks()
# [..]
# more tests to follow
# run health checks