def test_attach_detach_volume(self):
# Stop and Start a server with an attached volume, ensuring that
# the volume remains attached.
self._create_and_attach()
server = self.server
volume = self.volume
self.servers_client.stop(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'SHUTOFF')
self.servers_client.start(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'ACTIVE')
linux_client = RemoteClient(server, self.image_ssh_user,
server['admin_password'])
partitions = linux_client.get_partitions()
self.assertIn(self.device, partitions)
self._detach(server['id'], volume['id'])
self.attached = False
self.servers_client.stop(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'SHUTOFF')
self.servers_client.start(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'ACTIVE')
linux_client = RemoteClient(server, self.image_ssh_user,
server['admin_password'])
partitions = linux_client.get_partitions()
self.assertNotIn(self.device, partitions)
def test_rebuild_server(self):
# The server should be rebuilt using the provided image and data
meta = {'rebuild': 'server'}
new_name = rand_name('server')
file_contents = 'Test server rebuild.'
personality = [{
'path': 'rebuild.txt',
'contents': base64.b64encode(file_contents)
}]
password = '******'
resp, rebuilt_server = self.client.rebuild(self.server_id,
self.image_ref_alt,
name=new_name,
meta=meta,
personality=personality,
adminPass=password)
# Verify the properties in the initial response are correct
self.assertEqual(self.server_id, rebuilt_server['id'])
rebuilt_image_id = rebuilt_server['image']['id']
self.assertTrue(self.image_ref_alt.endswith(rebuilt_image_id))
self.assertEqual(self.flavor_ref, int(rebuilt_server['flavor']['id']))
# Verify the server properties after the rebuild completes
self.client.wait_for_server_status(rebuilt_server['id'], 'ACTIVE')
resp, server = self.client.get_server(rebuilt_server['id'])
rebuilt_image_id = rebuilt_server['image']['id']
self.assertTrue(self.image_ref_alt.endswith(rebuilt_image_id))
self.assertEqual(new_name, rebuilt_server['name'])
if self.run_ssh:
# Verify that the user can authenticate with the provided password
linux_client = RemoteClient(server, self.ssh_user, password)
self.assertTrue(linux_client.can_authenticate())
def test_rebuild_server(self):
# The server should be rebuilt using the provided image and data
meta = {'rebuild': 'server'}
new_name = data_utils.rand_name('server')
password = '******'
resp, rebuilt_server = self.client.rebuild(self.server_id,
self.image_ref_alt,
name=new_name,
metadata=meta,
admin_password=password)
self.addCleanup(self.client.rebuild, self.server_id, self.image_ref)
# Verify the properties in the initial response are correct
self.assertEqual(self.server_id, rebuilt_server['id'])
rebuilt_image_id = rebuilt_server['image']['id']
self.assertTrue(self.image_ref_alt.endswith(rebuilt_image_id))
self.assertEqual(self.flavor_ref, rebuilt_server['flavor']['id'])
# Verify the server properties after the rebuild completes
self.client.wait_for_server_status(rebuilt_server['id'], 'ACTIVE')
resp, server = self.client.get_server(rebuilt_server['id'])
rebuilt_image_id = server['image']['id']
self.assertTrue(self.image_ref_alt.endswith(rebuilt_image_id))
self.assertEqual(new_name, server['name'])
if self.run_ssh:
# Verify that the user can authenticate with the provided password
linux_client = RemoteClient(server, self.ssh_user, password)
linux_client.validate_authentication()
def test_metadata_agent_on_concurrent_deployment(self):
"""Verifies created neutron resources."""
neutron_basic_template = self.load_template(
'concurrent_deployment_of_vms_with_fip')
keypair = self.create_keypair(manager=self.admin_manager)
stack_name = data_utils.rand_name('heat')
user_data = '#!/bin/sh\necho "pass" > /tmp/userdata.out'
template = self.read_template('concurrent_deployment_of_vms_with_fip')
network_name = data_utils.rand_name('priv_net')
parameters = {
'public_net': CONF.network.public_network_id,
'private_net_name': network_name,
'private_net_cidr': '97.0.0.0/24',
'private_net_gateway': '97.0.0.1',
'private_net_pool_start': '97.0.0.5',
'private_net_pool_end': '97.0.0.100',
'image': CONF.compute.image_ref,
'flavor': CONF.compute.flavor_ref,
'key_name': keypair['name'],
'user_data': user_data
}
# create the stack
stack_identifier = self.create_stack(stack_name, template, parameters)
stack_id = stack_identifier.split('/')[1]
self.client.wait_for_stack_status(stack_id, 'CREATE_COMPLETE')
resources = (self.client.list_resources(stack_identifier)['resources'])
test_resources = {}
for resource in resources:
test_resources[resource['logical_resource_id']] = resource
resources = [
('vm1', neutron_basic_template['resources']['vm1']['type']),
('vm2', neutron_basic_template['resources']['vm2']['type']),
('vm3', neutron_basic_template['resources']['vm3']['type']),
('vm4', neutron_basic_template['resources']['vm4']['type']),
('vm5', neutron_basic_template['resources']['vm5']['type']),
('vm6', neutron_basic_template['resources']['vm6']['type']),
('vm7', neutron_basic_template['resources']['vm7']['type'])
]
for resource_name, resource_type in resources:
resource = test_resources.get(resource_name, None)
server = NuageBaseTest.get_server(
self,
server_id=resource['physical_resource_id'],
manager=self.admin_manager)
fip = None
for net in server['addresses'][network_name]:
if net['OS-EXT-IPS:type'] == 'floating':
fip = net['addr']
self.fip_acs = RemoteClient(
ip_address=fip,
username=CONF.validation.image_ssh_user,
pkey=keypair['private_key'])
self.assertTrue(
test_utils.call_until_true(self.is_userdata_ready, 300, 30))
self._clear_stacks()
def test_verify_created_server_vcpus(self):
"""
Verify that the number of vcpus reported by the instance matches
the amount stated by the flavor
"""
resp, flavor = self.flavors_client.get_flavor_details(self.flavor_ref)
linux_client = RemoteClient(self.server, self.ssh_user, self.password)
self.assertEqual(flavor['vcpus'], linux_client.get_number_of_vcpus())
def test_reboot_server_soft(self):
# The server should be signaled to reboot gracefully
if self.run_ssh:
# Get the time the server was last rebooted,
resp, server = self.client.get_server(self.server_id)
linux_client = RemoteClient(server, self.ssh_user, self.password)
boot_time = linux_client.get_boot_time()
resp, body = self.client.reboot(self.server_id, 'SOFT')
self.assertEqual(202, resp.status)
self.client.wait_for_server_status(self.server_id, 'ACTIVE')
if self.run_ssh:
# Log in and verify the boot time has changed
linux_client = RemoteClient(server, self.ssh_user, self.password)
new_boot_time = linux_client.get_boot_time()
self.assertGreater(new_boot_time, boot_time)
def _ssh_to_server(self, server):
username = self.config.scenario.ssh_user
ip = server.networks[self.config.compute.network_for_ssh][0]
linux_client = RemoteClient(ip,
username,
pkey=self.keypair.private_key)
return linux_client.ssh_client
def test_reboot_server_soft(self):
"""The server should be signaled to reboot gracefully"""
if self.run_ssh:
# Get the time the server was last rebooted,
# waiting for one minute as who doesn't have seconds precision
resp, server = self.client.get_server(self.server_id)
linux_client = RemoteClient(server, self.ssh_user, self.password)
boot_time = linux_client.get_boot_time()
time.sleep(60)
resp, body = self.client.reboot(self.server_id, 'SOFT')
self.assertEqual(202, resp.status)
self.client.wait_for_server_status(self.server_id, 'ACTIVE')
if self.run_ssh:
# Log in and verify the boot time has changed
linux_client = RemoteClient(server, self.ssh_user, self.password)
new_boot_time = linux_client.get_boot_time()
self.assertGreater(new_boot_time, boot_time)
def _remote_client_to_server(self, server_or_ip):
if isinstance(server_or_ip, basestring):
ip = server_or_ip
else:
network_name_for_ssh = self.config.compute.network_for_ssh
ip = server_or_ip.networks[network_name_for_ssh][0]
username = self.config.scenario.ssh_user
linux_client = RemoteClient(ip,
username,
pkey=self.keypair.private_key)
return linux_client
def get_remote_client(self, server_or_ip, username=None, private_key=None):
if isinstance(server_or_ip, basestring):
ip = server_or_ip
else:
network_name_for_ssh = self.config.compute.network_for_ssh
ip = server_or_ip.networks[network_name_for_ssh][0]
if username is None:
username = self.config.scenario.ssh_user
if private_key is None:
private_key = self.keypair.private_key
return RemoteClient(ip, username, pkey=private_key)
def test_change_server_password(self):
# The server's password should be set to the provided password
new_password = '******'
resp, body = self.client.change_password(self.server_id, new_password)
self.assertEqual(202, resp.status)
self.client.wait_for_server_status(self.server_id, 'ACTIVE')
if self.run_ssh:
# Verify that the user can authenticate with the new password
resp, server = self.client.get_server(self.server_id)
linux_client = RemoteClient(server, self.ssh_user, new_password)
self.assertTrue(linux_client.can_authenticate())
def test_attach_detach_volume(self):
# Stop and Start a server with an attached volume, ensuring that
# the volume remains attached.
try:
self._create_and_attach()
server = self.server
volume = self.volume
self.servers_client.stop(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'SHUTOFF')
self.servers_client.start(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'ACTIVE')
linux_client = RemoteClient(server, self.ssh_user,
server['adminPass'])
partitions = linux_client.get_partitions()
self.assertTrue(self.device in partitions)
self._detach(server['id'], volume['id'])
self.attached = False
self.servers_client.stop(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'SHUTOFF')
self.servers_client.start(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'ACTIVE')
linux_client = RemoteClient(server, self.ssh_user,
server['adminPass'])
partitions = linux_client.get_partitions()
self.assertFalse(self.device in partitions)
except Exception:
self.fail("The test_attach_detach_volume is faild!")
finally:
if self.attached:
self._detach(server['id'], volume['id'])
# NOTE(maurosr): here we do the cleanup for volume, servers are
# dealt on BaseComputeTest.tearDownClass
self._delete(self.volume)
def test_attach_detach_volume(self):
"""
Stop and Start a server with an attached volume, ensuring that
the volume remains attached.
"""
server, volume = self._create_and_attach()
attached = True
try:
self.servers_client.stop(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'SHUTOFF')
self.servers_client.start(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'ACTIVE')
linux_client = RemoteClient(server, self.ssh_user,
server['adminPass'])
partitions = linux_client.get_partitions()
self.assertTrue(self.device in partitions)
self._detach(server['id'], volume['id'])
attached = False
self.servers_client.stop(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'SHUTOFF')
self.servers_client.start(server['id'])
self.servers_client.wait_for_server_status(server['id'], 'ACTIVE')
linux_client = RemoteClient(server, self.ssh_user,
server['adminPass'])
partitions = linux_client.get_partitions()
self.assertFalse(self.device in partitions)
finally:
if attached:
self._detach(server['id'], volume['id'])
self._delete(server['id'], volume['id'])
def test_can_log_into_created_server(self):
sid = self.stack_identifier
rid = 'SmokeServer'
# wait for server resource create to complete.
self.client.wait_for_resource_status(sid, rid, 'CREATE_COMPLETE')
resp, body = self.client.get_resource(sid, rid)
self.assertEqual('CREATE_COMPLETE', body['resource_status'])
# fetch the IP address from servers client, since we can't get it
# from the stack until stack create is complete
resp, server = self.servers_client.get_server(
body['physical_resource_id'])
# Check that the user can authenticate with the generated password
linux_client = RemoteClient(server, 'ec2-user',
pkey=self.keypair['private_key'])
linux_client.validate_authentication()
def test_integration_1(self):
# EC2 1. integration test (not strict)
image_ami = self.ec2_client.get_image(self.images["ami"]["image_id"])
sec_group_name = data_utils.rand_name("securitygroup-")
group_desc = sec_group_name + " security group description "
security_group = self.ec2_client.create_security_group(sec_group_name,
group_desc)
self.addResourceCleanUp(self.destroy_security_group_wait,
security_group)
self.assertTrue(
self.ec2_client.authorize_security_group(
sec_group_name,
ip_protocol="icmp",
cidr_ip="0.0.0.0/0",
from_port=-1,
to_port=-1))
self.assertTrue(
self.ec2_client.authorize_security_group(
sec_group_name,
ip_protocol="tcp",
cidr_ip="0.0.0.0/0",
from_port=22,
to_port=22))
reservation = image_ami.run(kernel_id=self.images["aki"]["image_id"],
ramdisk_id=self.images["ari"]["image_id"],
instance_type=self.instance_type,
key_name=self.keypair_name,
security_groups=(sec_group_name,))
self.addResourceCleanUp(self.destroy_reservation,
reservation)
volume = self.ec2_client.create_volume(1, self.zone)
self.addResourceCleanUp(self.destroy_volume_wait, volume)
instance = reservation.instances[0]
LOG.info("state: %s", instance.state)
if instance.state != "running":
self.assertInstanceStateWait(instance, "running")
address = self.ec2_client.allocate_address()
rcuk_a = self.addResourceCleanUp(address.delete)
self.assertTrue(address.associate(instance.id))
rcuk_da = self.addResourceCleanUp(address.disassociate)
# TODO(afazekas): ping test. dependecy/permission ?
self.assertVolumeStatusWait(volume, "available")
# NOTE(afazekas): it may be reports availble before it is available
ssh = RemoteClient(address.public_ip,
CONF.compute.ssh_user,
pkey=self.keypair.material)
text = data_utils.rand_name("Pattern text for console output -")
resp = ssh.write_to_console(text)
self.assertFalse(resp)
def _output():
output = instance.get_console_output()
return output.output
re_search_wait(_output, text)
part_lines = ssh.get_partitions().split('\n')
volume.attach(instance.id, "/dev/vdh")
def _volume_state():
volume.update(validate=True)
return volume.status
self.assertVolumeStatusWait(_volume_state, "in-use")
re_search_wait(_volume_state, "in-use")
# NOTE(afazekas): Different Hypervisor backends names
# differently the devices,
# now we just test is the partition number increased/decrised
def _part_state():
current = ssh.get_partitions().split('\n')
if current > part_lines:
return 'INCREASE'
if current < part_lines:
return 'DECREASE'
return 'EQUAL'
state_wait(_part_state, 'INCREASE')
part_lines = ssh.get_partitions().split('\n')
# TODO(afazekas): Resource compare to the flavor settings
volume.detach()
self.assertVolumeStatusWait(_volume_state, "available")
re_search_wait(_volume_state, "available")
LOG.info("Volume %s state: %s", volume.id, volume.status)
state_wait(_part_state, 'DECREASE')
instance.stop()
address.disassociate()
self.assertAddressDissasociatedWait(address)
self.cancelResourceCleanUp(rcuk_da)
address.release()
self.assertAddressReleasedWait(address)
self.cancelResourceCleanUp(rcuk_a)
LOG.info("state: %s", instance.state)
if instance.state != "stopped":
self.assertInstanceStateWait(instance, "stopped")
def test_can_log_into_created_server(self):
# Check that the user can authenticate with the generated password
linux_client = RemoteClient(self.server, self.ssh_user, self.password)
self.assertTrue(linux_client.can_authenticate())
def test_host_name_is_same_as_server_name(self):
# Verify the instance host name is the same as the server name
linux_client = RemoteClient(self.server, self.ssh_user, self.password)
self.assertTrue(linux_client.hostname_equals_servername(self.name))
def test_verify_created_server_ephemeral_disk(self):
# Verify that the ephemeral disk is created when creating server
def create_flavor_with_extra_specs(self):
flavor_with_eph_disk_name = data_utils.rand_name('eph_flavor')
flavor_with_eph_disk_id = data_utils.rand_int_id(start=1000)
ram = 512
vcpus = 1
disk = 10
# Create a flavor with extra specs
resp, flavor = (self.flavor_client.create_flavor(
flavor_with_eph_disk_name,
ram,
vcpus,
disk,
flavor_with_eph_disk_id,
ephemeral=1,
swap=1024,
rxtx=1))
self.addCleanup(self.flavor_clean_up, flavor['id'])
self.assertEqual(200, resp.status)
return flavor['id']
def create_flavor_without_extra_specs(self):
flavor_no_eph_disk_name = data_utils.rand_name('no_eph_flavor')
flavor_no_eph_disk_id = data_utils.rand_int_id(start=1000)
ram = 512
vcpus = 1
disk = 10
# Create a flavor without extra specs
resp, flavor = (self.flavor_client.create_flavor(
flavor_no_eph_disk_name, ram, vcpus, disk,
flavor_no_eph_disk_id))
self.addCleanup(self.flavor_clean_up, flavor['id'])
self.assertEqual(200, resp.status)
return flavor['id']
def flavor_clean_up(self, flavor_id):
resp, body = self.flavor_client.delete_flavor(flavor_id)
self.assertEqual(resp.status, 202)
self.flavor_client.wait_for_resource_deletion(flavor_id)
flavor_with_eph_disk_id = self.create_flavor_with_extra_specs()
flavor_no_eph_disk_id = self.create_flavor_without_extra_specs()
admin_pass = self.image_ssh_password
resp, server_no_eph_disk = (self.create_test_server(
wait_until='ACTIVE',
adminPass=admin_pass,
flavor=flavor_no_eph_disk_id))
resp, server_with_eph_disk = (self.create_test_server(
wait_until='ACTIVE',
adminPass=admin_pass,
flavor=flavor_with_eph_disk_id))
# Get partition number of server without extra specs.
linux_client = RemoteClient(server_no_eph_disk, self.ssh_user,
self.password)
partition_num = len(linux_client.get_partitions())
linux_client = RemoteClient(server_with_eph_disk, self.ssh_user,
self.password)
self.assertEqual(partition_num + 1, linux_client.get_partitions())
def ssh_to_server(self):
username = self.config.scenario.ssh_user
self.linux_client = RemoteClient(self.floating_ip.ip,
username,
pkey=self.keypair.private_key)
