Fix typos

Change-Id: Iccf09ae6010828b351a56a0ef52517a0e7d24d9c

neutron_lbaas/drivers/haproxy/synchronous_namespace_driver.py

@@ -350,7 +350,7 @@ class HaproxyNSDriver(driver_base.LoadBalancerBaseDriver):
                 if ip_lib.device_exists(device.name):
                     self.vif_driver.unplug(device.name, namespace=namespace)
         except RuntimeError as re:
-            LOG.warn(_LW('An error happend on namespace cleanup: '
+            LOG.warn(_LW('An error happened on namespace cleanup: '
                        '%s') % re.message)
         ns.garbage_collect_namespace()
 

neutron_lbaas/drivers/radware/v2_driver.py

@@ -70,12 +70,12 @@ class RadwareLBaaSV2Driver(base_v2_driver.RadwareLBaaSBaseV2Driver):
     #
     # Assumptions:
     # 1) We have only one worflow that takes care of l2-l4 and service creation
-    # 2) The workflow template exsists on the vDirect server
+    # 2) The workflow template exists on the vDirect server
     # 3) The workflow expose one operaion named 'update' (plus ctor and dtor)
     # 4) The 'update' operation gets the loadbalancer object graph as input
     # 5) The object graph is enehanced by our code before it is sent to the
     #    workflow
-    # 6) Async operations are handled by a diffrent thread
+    # 6) Async operations are handled by a different thread
     #
     def __init__(self, plugin):
         super(RadwareLBaaSV2Driver, self).__init__(plugin)
@@ -234,7 +234,7 @@ class RadwareLBaaSV2Driver(base_v2_driver.RadwareLBaaSBaseV2Driver):
         # is necessary.
         # Get subnet id of any member located on different than
         # loadbalancer's network. If returned subnet id is the subnet id
-        # of loadbalancer - all members are accesssible from loadbalancer's
+        # of loadbalancer - all members are accessible from loadbalancer's
         # network, meaning no second leg or static routes are required.
         # Otherwise, create proxy port on found member's subnet and get its
         # address as a proxy address for loadbalancer instance

neutron_lbaas/tests/tempest/lib/common/accounts.py

@@ -102,7 +102,7 @@ class Accounts(cred_provider.CredentialProvider):
                 if resource == 'network':
                     hash_dict['networks'][temp_hash_key] = resources[resource]
                 else:
-                    LOG.warning('Unkown resource type %s, ignoring this field'
+                    LOG.warning('Unknown resource type %s, ignoring this field'
                                 % resource)
         return hash_dict
 

neutron_lbaas/tests/tempest/lib/common/glance_http.py

@@ -248,7 +248,7 @@ class VerifiedHTTPSConnection(httplib.HTTPSConnection):
     @staticmethod
     def host_matches_cert(host, x509):
         """
-        Verify that the the x509 certificate we have received
+        Verify that the x509 certificate we have received
         from 'host' correctly identifies the server we are
         connecting to, ie that the certificate's Common Name
         or a Subject Alternative Name matches 'host'.

neutron_lbaas/tests/tempest/lib/common/ssh.py

@@ -74,7 +74,7 @@ class Client(object):
                             look_for_keys=self.look_for_keys,
                             key_filename=self.key_filename,
                             timeout=self.channel_timeout, pkey=self.pkey)
-                LOG.info("ssh connection to %s@%s successfuly created",
+                LOG.info("ssh connection to %s@%s successfully created",
                          self.username, self.host)
                 return ssh
             except (socket.error,

neutron_lbaas/tests/tempest/lib/common/waiters.py

@@ -50,7 +50,7 @@ def wait_for_server_status(client, server_id, status, ready_wait=True,
                     return
                 # NOTE(afazekas): The instance is in "ready for action state"
                 # when no task in progress
-                # NOTE(afazekas): Converted to string bacuse of the XML
+                # NOTE(afazekas): Converted to string because of the XML
                 # responses
                 if str(task_state) == "None":
                     # without state api extension 3 sec usually enough

neutron_lbaas/tests/tempest/lib/test.py

@@ -131,7 +131,7 @@ def services(*args, **kwargs):
 def stresstest(*args, **kwargs):
     """Add stress test decorator
 
-    For all functions with this decorator a attr stress will be
+    For all functions with this decorator an attr stress will be
     set automatically.
 
     @param class_setup_per: allowed values are application, process, action

neutron_lbaas/tests/tempest/v2/api/test_load_balancers_non_admin.py

@@ -159,7 +159,7 @@ class LoadBalancersTestJSON(base.BaseTestCase):
 
     @test.attr(type='smoke')
     def test_create_load_balancer_empty_name(self):
-        """Test create load balancer with a empty name field"""
+        """Test create load balancer with an empty name field"""
         load_balancer = self.load_balancers_client.create_load_balancer(
             vip_subnet_id=self.subnet['id'], name="")
         self.assertEqual(load_balancer.get('name'), "")