More spelling fixes inside of nova

Change-Id: I79daf7519c99cc363ac7175c85912298f273da8a

nova/db/sqlalchemy/api.py

@@ -124,7 +124,7 @@ def require_context(f):
 def require_instance_exists(f):
     """Decorator to require the specified instance to exist.
 
-    Requres the wrapped function to use context and instance_id as
+    Requires the wrapped function to use context and instance_id as
     their first two arguments.
     """
 
@@ -138,7 +138,7 @@ def require_instance_exists(f):
 def require_volume_exists(f):
     """Decorator to require the specified volume to exist.
 
-    Requres the wrapped function to use context and volume_id as
+    Requires the wrapped function to use context and volume_id as
     their first two arguments.
     """
 
@@ -947,7 +947,7 @@ def fixed_ip_update(context, address, values):
 
 @require_context
 def virtual_interface_create(context, values):
-    """Create a new virtual interface record in teh database.
+    """Create a new virtual interface record in the database.
 
     :param values: = dict containing column values
     """
@@ -1043,7 +1043,7 @@ def virtual_interface_get_by_fixed_ip(context, fixed_ip_id):
 def virtual_interface_get_by_instance(context, instance_id):
     """Gets all virtual interfaces for instance.
 
-    :param instance_id: = id of the instance to retreive vifs for
+    :param instance_id: = id of the instance to retrieve vifs for
     """
     session = get_session()
     vif_refs = session.query(models.VirtualInterface).\
@@ -1072,7 +1072,7 @@ def virtual_interface_get_by_instance_and_network(context, instance_id,
 def virtual_interface_get_by_network(context, network_id):
     """Gets all virtual_interface on network.
 
-    :param network_id: = network to retreive vifs for
+    :param network_id: = network to retrieve vifs for
     """
     session = get_session()
     vif_refs = session.query(models.VirtualInterface).\
@@ -1085,7 +1085,7 @@ def virtual_interface_get_by_network(context, network_id):
 
 @require_context
 def virtual_interface_delete(context, vif_id):
-    """Delete virtual interface record from teh database.
+    """Delete virtual interface record from the database.
 
     :param vif_id: = id of vif to delete
     """
@@ -1724,7 +1724,7 @@ def network_associate(context, project_id, force=False):
     or if force is True
 
     force solves race condition where a fresh project has multiple instance
-    builds simultaneosly picked up by multiple network hosts which attempt
+    builds simultaneously picked up by multiple network hosts which attempt
     to associate the project with multiple networks
     force should only be used as a direct consequence of user request
     all automated requests should not use force
@@ -1744,7 +1744,7 @@ def network_associate(context, project_id, force=False):
             network_ref = network_query(project_id)
 
         if force or not network_ref:
-            # in force mode or project doesn't have a network so assocaite
+            # in force mode or project doesn't have a network so associate
             # with a new network
 
             # get new network

nova/test.py

@@ -69,7 +69,7 @@ class skip_test(object):
 
 
 class skip_if(object):
-    """Decorator that skips a test if contition is true."""
+    """Decorator that skips a test if condition is true."""
     def __init__(self, condition, msg):
         self.condition = condition
         self.message = msg
@@ -152,7 +152,7 @@ class TestCase(unittest.TestCase):
             if FLAGS.image_service == 'nova.image.fake.FakeImageService':
                 nova.image.fake.FakeImageService_reset()
 
-            # Reset any overriden flags
+            # Reset any overridden flags
             self.reset_flags()
 
             # Stop any timers

nova/utils.py

@@ -872,7 +872,7 @@ def gen_uuid():
 
 
 def is_uuid_like(val):
-    """For our purposes, a UUID is a string in canoical form:
+    """For our purposes, a UUID is a string in canonical form:
 
         aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa
     """
@@ -910,7 +910,7 @@ def is_valid_ipv4(address):
 
 def monkey_patch():
     """  If the Flags.monkey_patch set as True,
-    this functuion patches a decorator
+    this function patches a decorator
     for all functions in specified modules.
     You can set decorators for each modules
     using FLAGS.monkey_patch_modules.