Improve logging of network state on the test host
Now router, arp entries and IP addresses from all namespaces on
the host are logged in case of failure in connectivity or
remote connectivity check.
Also all this data will be now logged if checking hostname or
running nc will fail.
Change-Id: Id2c45cbd3ec6d1ae0e27bd5e47407faecb06b395
diff --git a/neutron_tempest_plugin/scenario/base.py b/neutron_tempest_plugin/scenario/base.py
index 78b766b..85d048a 100644
--- a/neutron_tempest_plugin/scenario/base.py
+++ b/neutron_tempest_plugin/scenario/base.py
@@ -294,10 +294,20 @@
"for the console log", server['id'])
def _log_local_network_status(self):
- local_routes = ip_utils.IPCommand().list_routes()
- LOG.debug('Local routes:\n%s', '\n'.join(str(r) for r in local_routes))
+ self._log_ns_network_status()
+ for ns_name in ip_utils.IPCommand().list_namespaces():
+ self._log_ns_network_status(ns_name=ns_name)
+
+ def _log_ns_network_status(self, ns_name=None):
+ local_ips = ip_utils.IPCommand(namespace=ns_name).list_addresses()
+ LOG.debug('Namespace %s; IP Addresses:\n%s',
+ ns_name, '\n'.join(str(r) for r in local_ips))
+ local_routes = ip_utils.IPCommand(namespace=ns_name).list_routes()
+ LOG.debug('Namespace %s; Local routes:\n%s',
+ ns_name, '\n'.join(str(r) for r in local_routes))
arp_table = ip_utils.arp_table()
- LOG.debug('Local ARP table:\n%s', '\n'.join(str(r) for r in arp_table))
+ LOG.debug('Namespace %s; Local ARP table:\n%s',
+ ns_name, '\n'.join(str(r) for r in arp_table))
def _check_remote_connectivity(self, source, dest, count,
should_succeed=True,
@@ -382,9 +392,11 @@
except lib_exc.SSHTimeout as ssh_e:
LOG.debug(ssh_e)
self._log_console_output(servers)
+ self._log_local_network_status()
raise
except AssertionError:
self._log_console_output(servers)
+ self._log_local_network_status()
raise
def ping_ip_address(self, ip_address, should_succeed=True,
@@ -475,11 +487,13 @@
LOG.debug(ssh_e)
if log_errors:
self._log_console_output(servers)
+ self._log_local_network_status()
raise
except AssertionError as assert_e:
LOG.debug(assert_e)
if log_errors:
self._log_console_output(servers)
+ self._log_local_network_status()
raise
def ensure_nc_listen(self, ssh_client, port, protocol, echo_msg=None,
@@ -507,6 +521,7 @@
except lib_exc.SSHTimeout as ssh_e:
LOG.debug(ssh_e)
self._log_console_output(servers)
+ self._log_local_network_status()
raise
def nc_client(self, ip_address, port, protocol):