openstack
/
fuel-qa
Code Issues Proposed changes

Add test: shutdown_primary_controller_ceph 

Add test shutdown_primary_controller_ceph

Change-Id: I84cb14d1739077e752e424ef197a1cfe9efcb077
Closes-Bug: #1564862
This commit is contained in:
Andrey Lavrentyev 2016-04-07 12:33:33 +03:00
parent 41c36be337
commit 79e162c42c
1 changed files with 78 additions and 0 deletions
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78
fuelweb_test/tests/tests_strength/test_failover_group_2.py
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@ -16,7 +16,12 @@ from proboscis import SkipTest
from proboscis import test
from proboscis.asserts import assert_equal
from devops.error import TimeoutError
from devops.helpers.helpers import tcp_ping
from devops.helpers.helpers import wait
from fuelweb_test import logger
from fuelweb_test import settings
from fuelweb_test.helpers import os_actions
from fuelweb_test.helpers.decorators import log_snapshot_after_test
from fuelweb_test.tests.base_test_case import TestBasic
@ -178,3 +183,76 @@ class FailoverGroup2(TestBasic):
self.fuel_web.run_ostf(cluster_id)
self.env.make_snapshot('hard_reboot_primary_controller_ceph')
@test(depends_on_groups=['deploy_ha_ceph'],
groups=['shutdown_primary_controller_ceph'])
@log_snapshot_after_test
def shutdown_primary_controller_ceph(self):
"""Shutdown primary controller for Neutron on ceph cluster
Scenario:
1. Pre-condition - do steps from 'deploy_ha_ceph' test
2. Create 1 instance
3. Set floating IP associated with created instance
4. Shut down primary controller
5. Wait for HA services to be ready
6. Verify networks
7. Ensure connectivity to external resources from VM
8. Run OSTF tests
Duration: XXX min
Snapshot: shutdown_primary_controller_ceph
"""
self.show_step(1, initialize=True)
self.env.revert_snapshot('deploy_ha_ceph')
cluster_id = self.fuel_web.get_last_created_cluster()
controllers = self.fuel_web.get_nailgun_cluster_nodes_by_roles(
cluster_id, roles=('controller',))
assert_equal(len(controllers), 3,
'Environment does not have 3 controller nodes, '
'found {} nodes!'.format(len(controllers)))
self.show_step(2)
os = os_actions.OpenStackActions(
controller_ip=self.fuel_web.get_public_vip(cluster_id),
user='failover', passwd='failover', tenant='failover')
net_name = self.fuel_web.get_cluster_predefined_networks_name(
cluster_id)['private_net']
hypervisors = os.get_hypervisors()
hypervisor_name = hypervisors[0].hypervisor_hostname
instance_1 = os.create_server_for_migration(
neutron=True,
availability_zone="nova:{0}".format(hypervisor_name),
label=net_name
)
logger.info("New instance {0} created on {1}"
.format(instance_1.id, hypervisor_name))
self.show_step(3)
floating_ip_1 = os.assign_floating_ip(instance_1)
logger.info("Floating address {0} associated with instance {1}"
.format(floating_ip_1.ip, instance_1.id))
self.show_step(4)
target_controller = self.fuel_web.get_nailgun_primary_node(
self.fuel_web.get_devops_node_by_nailgun_node(controllers[0]))
self.fuel_web.warm_shutdown_nodes([target_controller])
self.show_step(5)
self.fuel_web.assert_ha_services_ready(cluster_id, should_fail=1)
self.show_step(6)
self.fuel_web.verify_network(cluster_id)
self.show_step(7)
try:
wait(lambda: tcp_ping(floating_ip_1.ip, 22), timeout=120)
except TimeoutError:
raise TimeoutError('Can not ping instance'
' by floating ip {0}'.format(floating_ip_1.ip))
self.show_step(8)
self.fuel_web.run_ostf(cluster_id)
self.env.make_snapshot('shutdown_primary_controller_ceph')