def test_log_net_debug(self):
self.log_ip_ns_mock = self.patch('tempest.common.debug.log_ip_ns')
self.log_ovs_db_mock = self.patch('tempest.common.debug.log_ovs_db')
debug.log_net_debug()
self.log_ip_ns_mock.assert_called_with()
self.log_ovs_db_mock.assert_called_with()
def _check_public_network_connectivity(self,
should_connect=True,
msg=None):
# The target login is assumed to have been configured for
# key-based authentication by cloud-init.
ssh_login = CONF.compute.image_ssh_user
LOG.debug('checking network connections')
floating_ip, server = self.floating_ip_tuple
ip_address = floating_ip.floating_ip_address
private_key = None
if should_connect:
private_key = self.servers[server].private_key
try:
self._check_vm_connectivity(ip_address,
ssh_login,
private_key,
should_connect=should_connect)
except Exception:
ex_msg = 'Public network connectivity check failed'
if msg:
ex_msg += ": " + msg
LOG.exception(ex_msg)
self._log_console_output(servers=self.servers.keys())
debug.log_net_debug()
raise
def ssh_to_server(self):
try:
self.linux_client = self.get_remote_client(self.floating_ip.ip)
self.linux_client.validate_authentication()
except Exception:
LOG.exception('ssh to server failed')
self._log_console_output()
debug.log_net_debug()
raise
def ssh_to_server(self):
try:
self.linux_client = self.get_remote_client(self.floating_ip['ip'])
except Exception as e:
LOG.exception('ssh to server failed')
self._log_console_output()
# network debug is called as part of ssh init
if not isinstance(e, test.exceptions.SSHTimeout):
debug.log_net_debug()
raise
def ssh_to_server(self):
try:
self.linux_client = self.get_remote_client(self.floating_ip['ip'])
except Exception as e:
LOG.exception('ssh to server failed')
self._log_console_output()
# network debug is called as part of ssh init
if not isinstance(e, test.exceptions.SSHTimeout):
debug.log_net_debug()
raise
def _check_connectivity(self, access_point, ip, should_succeed=True):
if should_succeed:
msg = "Timed out waiting for %s to become reachable" % ip
else:
msg = "%s is reachable" % ip
try:
self.assertTrue(self._check_remote_connectivity(access_point, ip,
should_succeed),
msg)
except Exception:
debug.log_net_debug()
raise
def _check_connectivity(self, access_point, ip, should_succeed=True):
if should_succeed:
msg = "Timed out waiting for %s to become reachable" % ip
else:
msg = "%s is reachable" % ip
try:
self.assertTrue(
self._check_remote_connectivity(access_point, ip,
should_succeed), msg)
except Exception:
debug.log_net_debug()
raise
def _check_connectivity(self, access_point, ip, should_succeed=True):
if should_succeed:
msg = "Timed out waiting for %s to become reachable" % ip
else:
# todo(yfried): remove this line when bug 1252620 is fixed
return True
msg = "%s is reachable" % ip
try:
self.assertTrue(self._check_remote_connectivity(access_point, ip,
should_succeed),
msg)
except Exception:
debug.log_net_debug()
raise
def _check_connectivity(self, access_point, ip, should_succeed=True):
if should_succeed:
msg = "Timed out waiting for %s to become reachable" % ip
else:
# todo(yfried): remove this line when bug 1252620 is fixed
return True
msg = "%s is reachable" % ip
try:
self.assertTrue(
self._check_remote_connectivity(access_point, ip,
should_succeed), msg)
except Exception:
debug.log_net_debug()
raise
def _check_tenant_network_connectivity(self):
if not CONF.network.tenant_networks_reachable:
msg = 'Tenant networks not configured to be reachable.'
LOG.info(msg)
return
# The target login is assumed to have been configured for
# key-based authentication by cloud-init.
ssh_login = CONF.compute.image_ssh_user
try:
for server, key in self.servers.iteritems():
for net_name, ip_addresses in server.networks.iteritems():
for ip_address in ip_addresses:
self._check_vm_connectivity(ip_address, ssh_login,
key.private_key)
except Exception:
LOG.exception('Tenant connectivity check failed')
self._log_console_output(servers=self.servers.keys())
debug.log_net_debug()
raise
def _check_tenant_network_connectivity(self):
if not CONF.network.tenant_networks_reachable:
msg = 'Tenant networks not configured to be reachable.'
LOG.info(msg)
return
# The target login is assumed to have been configured for
# key-based authentication by cloud-init.
ssh_login = CONF.compute.image_ssh_user
try:
for server, key in self.servers.iteritems():
for net_name, ip_addresses in server.networks.iteritems():
for ip_address in ip_addresses:
self._check_vm_connectivity(ip_address, ssh_login,
key.private_key)
except Exception:
LOG.exception('Tenant connectivity check failed')
self._log_console_output(servers=self.servers.keys())
debug.log_net_debug()
raise
def _check_public_network_connectivity(self, should_connect=True,
msg=None):
# The target login is assumed to have been configured for
# key-based authentication by cloud-init.
ssh_login = CONF.compute.image_ssh_user
LOG.debug('checking network connections')
floating_ip, server = self.floating_ip_tuple
ip_address = floating_ip.floating_ip_address
private_key = None
if should_connect:
private_key = self.servers[server].private_key
try:
self._check_vm_connectivity(ip_address,
ssh_login,
private_key,
should_connect=should_connect)
except Exception:
ex_msg = 'Public network connectivity check failed'
if msg:
ex_msg += ": " + msg
LOG.exception(ex_msg)
self._log_console_output(servers=self.servers.keys())
debug.log_net_debug()
raise
