openstack
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fuel-qa
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fuel-qa/fuelweb_test/tests/test_centos_bootstrap.py

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Python
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# Copyright 2015 Mirantis, Inc.
#
# 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 devops.helpers.helpers import wait
from proboscis import SkipTest
from proboscis import test
from proboscis.asserts import assert_equal
from fuelweb_test.helpers import checkers
from fuelweb_test.helpers.decorators import log_snapshot_after_test
from fuelweb_test import settings
from fuelweb_test.settings import NEUTRON_SEGMENT_TYPE
from fuelweb_test.tests.base_test_case import SetupEnvironment
from fuelweb_test.tests.base_test_case import TestBasic
@test(groups=["bvt_centos_bootstrap"])
class CentosBootstrap(TestBasic):
@test(depends_on=[SetupEnvironment.prepare_release],
groups=["activate_centos_bootstrap"])
@log_snapshot_after_test
def activate_centos_bootstrap(self):
"""Verify than slaves retrieved CentOS bootstrap instead of Ubuntu
Scenario:
1. Revert snapshot ready
2. Choose CentOS bootstrap on master node
3. Bootstrap slaves
4. Verify bootstrap on slaves
Duration 15m
Snapshot: activate_centos_bootstrap
"""
self.env.revert_snapshot("ready")
self.env.fuel_bootstrap_actions.activate_bootstrap_image("centos")
nodes = self.env.d_env.get_nodes(
name__in=["slave-01", "slave-02", "slave-03"])
self.env.bootstrap_nodes(nodes)
for node in nodes:
with self.fuel_web.get_ssh_for_node(node.name) as slave_remote:
checkers.verify_bootstrap_on_node(slave_remote,
os_type="centos")
self.env.make_snapshot("activate_centos_bootstrap",
is_make=True)
@test(depends_on_groups=["activate_centos_bootstrap"],
groups=["deploy_stop_on_deploying_centos_bootstrap"])
@log_snapshot_after_test
def deploy_stop_on_deploying_centos_bootstrap(self):
"""Stop reset cluster in HA mode with 1 controller on CentOS Bootstrap
Scenario:
1. Create cluster in Ha mode with 1 controller
2. Add 1 node with controller role
3. Add 1 node with compute role
4. Verify network
5. Deploy cluster
6. Stop deployment
7. Verify bootstrap on slaves
8. Add 1 node with cinder role
9. Re-deploy cluster
10. Verify network
11. Run OSTF
Duration 45m
Snapshot: deploy_stop_on_deploying_centos_bootstrap
"""
if not self.env.revert_snapshot('activate_centos_bootstrap'):
raise SkipTest()
cluster_id = self.fuel_web.create_cluster(
name=self.__class__.__name__,
mode=settings.DEPLOYMENT_MODE,
settings={
'tenant': 'stop_deploy',
'user': 'stop_deploy',
'password': 'stop_deploy',
"net_provider": 'neutron',
"net_segment_type": NEUTRON_SEGMENT_TYPE
}
)
self.fuel_web.update_nodes(
cluster_id,
{
'slave-01': ['controller'],
'slave-02': ['compute']
}
)
# Network verification
self.fuel_web.verify_network(cluster_id)
# Deploy cluster and stop deployment, then verify bootstrap on slaves
self.fuel_web.provisioning_cluster_wait(cluster_id)
self.fuel_web.deploy_task_wait(cluster_id=cluster_id, progress=10)
self.fuel_web.stop_deployment_wait(cluster_id)
self.fuel_web.wait_nodes_get_online_state(
self.env.d_env.get_nodes(name__in=['slave-01', 'slave-02']),
timeout=10 * 60)
nodes = self.env.d_env.get_nodes(
name__in=['slave-01', 'slave-02', 'slave-03'])
for node in nodes:
with self.fuel_web.get_ssh_for_node(node.name) as slave_remote:
checkers.verify_bootstrap_on_node(slave_remote,
os_type="centos")
# Network verification
self.fuel_web.verify_network(cluster_id)
self.fuel_web.update_nodes(
cluster_id,
{
'slave-03': ['cinder']
}
)
self.fuel_web.deploy_cluster_wait(cluster_id)
assert_equal(
3, len(self.fuel_web.client.list_cluster_nodes(cluster_id)))
# Run ostf
self.fuel_web.run_ostf(cluster_id=cluster_id,
test_sets=['smoke'])
self.env.make_snapshot(
"deploy_stop_on_deploying_centos_bootstrap",
is_make=True)
@test(depends_on_groups=['deploy_stop_on_deploying_centos_bootstrap'],
groups=["deploy_reset_on_ready_centos_bootstrap"])
@log_snapshot_after_test
def deploy_reset_on_ready_centos_bootstrap(self):
"""Stop reset cluster in HA mode with 1 controller on CentOS Bootstrap
Scenario:
1. Reset cluster
2. Verify bootstrap on slaves
3. Re-deploy cluster
4. Verify network
5. Run OSTF
Duration 30m
"""
if not self.env.revert_snapshot(
'deploy_stop_on_deploying_centos_bootstrap'):
raise SkipTest()
cluster_id = self.fuel_web.get_last_created_cluster()
# Reset environment,
# then verify bootstrap on slaves and re-deploy cluster
self.fuel_web.stop_reset_env_wait(cluster_id)
nodes = self.env.d_env.get_nodes(
name__in=["slave-01", "slave-02", "slave-03"])
self.fuel_web.wait_nodes_get_online_state(nodes, timeout=10 * 60)
for node in nodes:
with self.fuel_web.get_ssh_for_node(node.name) as slave_remote:
checkers.verify_bootstrap_on_node(slave_remote,
os_type="centos")
self.fuel_web.deploy_cluster_wait(cluster_id)
# Network verification
self.fuel_web.verify_network(cluster_id)
# Run ostf
self.fuel_web.run_ostf(cluster_id=cluster_id,
test_sets=['smoke'])
@test(depends_on_groups=['deploy_stop_on_deploying_centos_bootstrap'],
groups=["delete_on_ready_centos_bootstrap"])
@log_snapshot_after_test
def delete_on_ready_centos_bootstrap(self):
"""Delete cluster cluster in HA mode\
with 1 controller on CentOS Bootstrap
Scenario:
1. Delete cluster
2. Verify bootstrap on slaves
Duration 30m
Snapshot: delete_on_ready_centos_bootstrap
"""
if not self.env.revert_snapshot(
'deploy_stop_on_deploying_centos_bootstrap'):
raise SkipTest()
cluster_id = self.fuel_web.get_last_created_cluster()
# Delete cluster, then verify bootstrap on slaves
self.fuel_web.client.delete_cluster(cluster_id)
# wait nodes go to reboot
wait(lambda: not self.fuel_web.client.list_nodes(), timeout=10 * 60)
# wait for nodes to appear after bootstrap
wait(lambda: len(self.fuel_web.client.list_nodes()) == 3,
timeout=10 * 60)
nodes = self.env.d_env.get_nodes(
name__in=["slave-01", "slave-02", "slave-03"])
for node in nodes:
with self.fuel_web.get_ssh_for_node(node.name) as slave_remote:
checkers.verify_bootstrap_on_node(slave_remote,
os_type="centos")
self.env.make_snapshot(
"delete_on_ready_centos_bootstrap",
is_make=True)
@test(depends_on_groups=['deploy_stop_on_deploying_centos_bootstrap'],
groups=["delete_node_on_ready_centos_bootstrap"])
@log_snapshot_after_test
def delete_node_on_ready_centos_bootstrap(self):
"""Delete node from cluster in HA mode\
with 1 controller on CentOS Bootstrap
Scenario:
1. Delete node
2. Verify bootstrap on slave
Duration 30m
Snapshot: delete_on_ready_centos_bootstrap
"""
if not self.env.revert_snapshot(
'deploy_stop_on_deploying_centos_bootstrap'):
raise SkipTest()
cluster_id = self.fuel_web.get_last_created_cluster()
# Delete cluster, then verify bootstrap on slaves
self.fuel_web.update_nodes(
cluster_id,
{
'slave-03': ['cinder']
},
pending_addition=False,
pending_deletion=True
)
self.fuel_web.run_network_verify(cluster_id)
self.fuel_web.deploy_cluster_wait(cluster_id, check_services=False)
# wait for nodes to appear after bootstrap
wait(lambda: len(self.fuel_web.client.list_nodes()) == 3,
timeout=10 * 60)
node = self.env.d_env.get_node(name="slave-03")
with self.fuel_web.get_ssh_for_node(node.name) as slave_remote:
checkers.verify_bootstrap_on_node(slave_remote,
os_type="centos")
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