fix misspellings in logs, comments and tests

Flagged with: https://github.com/lyda/misspell-check
Run with: git ls-files | misspellings -f -

Fixes bug: 1100083
Change-Id: Icf1f844fea8ad0a1101d1dc64b9a126608e9536e

10 files changed, 11 insertions, 11 deletions

diff --git a/nova/virt/firewall.py b/nova/virt/firewall.py
index bbc6034bd..ad38cd9a4 100644
--- a/nova/virt/firewall.py
+++ b/nova/virt/firewall.py
@@ -146,7 +146,7 @@ class IptablesFirewallDriver(FirewallDriver):
         self.iptables = linux_net.iptables_manager
         self.instances = {}
         self.network_infos = {}
-        self.basicly_filtered = False
+        self.basically_filtered = False
 
         self.iptables.ipv4['filter'].add_chain('sg-fallback')
         self.iptables.ipv4['filter'].add_rule('sg-fallback', '-j DROP')
diff --git a/nova/virt/hyperv/volumeops.py b/nova/virt/hyperv/volumeops.py
index 192d6834c..b69cf7bf1 100644
--- a/nova/virt/hyperv/volumeops.py
+++ b/nova/virt/hyperv/volumeops.py
@@ -183,7 +183,7 @@ class VolumeOps(baseops.BaseOps):
                 "SELECT * FROM Msvm_ResourceAllocationSettingData \
                 WHERE ResourceSubType LIKE 'Microsoft Physical Disk Drive'\
                 AND Parent = '" + scsi_controller.path_() + "'")
-        #Slots starts from 0, so the lenght of the disks gives us the free slot
+        #Slots starts from 0, so the length of the disks gives us the free slot
         return len(volumes)
 
     def detach_volume(self, connection_info, instance_name, mountpoint):
diff --git a/nova/virt/images.py b/nova/virt/images.py
index 9788a2b42..018badecf 100644
--- a/nova/virt/images.py
+++ b/nova/virt/images.py
@@ -123,7 +123,7 @@ class QemuImgInfo(object):
                 if len(line_pieces) != 6:
                     break
                 else:
-                    # Check against this pattern occuring in the final position
+                    # Check against this pattern in the final position
                     # "%02d:%02d:%02d.%03d"
                     date_pieces = line_pieces[5].split(":")
                     if len(date_pieces) != 3:
diff --git a/nova/virt/libvirt/driver.py b/nova/virt/libvirt/driver.py
index 9931f8e4c..ddd5540f1 100644
--- a/nova/virt/libvirt/driver.py
+++ b/nova/virt/libvirt/driver.py
@@ -2768,7 +2768,7 @@ class LibvirtDriver(driver.ComputeDriver):
         :param instance_ref:
             nova.db.sqlalchemy.models.Instance object
             instance object that is migrated.
-        :param network_info: instance network infomation
+        :param network_info: instance network information
         :param block_migration: if true, post operation of block_migraiton.
         """
         # Define migrated instance, otherwise, suspend/destroy does not work.
diff --git a/nova/virt/libvirt/firewall.py b/nova/virt/libvirt/firewall.py
index c47056ff2..3323b8f1d 100644
--- a/nova/virt/libvirt/firewall.py
+++ b/nova/virt/libvirt/firewall.py
@@ -228,11 +228,11 @@ class IptablesFirewallDriver(base_firewall.IptablesFirewallDriver):
     def setup_basic_filtering(self, instance, network_info):
         """Set up provider rules and basic NWFilter."""
         self.nwfilter.setup_basic_filtering(instance, network_info)
-        if not self.basicly_filtered:
+        if not self.basically_filtered:
             LOG.debug(_('iptables firewall: Setup Basic Filtering'),
                       instance=instance)
             self.refresh_provider_fw_rules()
-            self.basicly_filtered = True
+            self.basically_filtered = True
 
     def apply_instance_filter(self, instance, network_info):
         """No-op. Everything is done in prepare_instance_filter."""
diff --git a/nova/virt/libvirt/imagecache.py b/nova/virt/libvirt/imagecache.py
index 50fac9bb4..8f677b482 100644
--- a/nova/virt/libvirt/imagecache.py
+++ b/nova/virt/libvirt/imagecache.py
@@ -77,7 +77,7 @@ CONF.import_opt('instances_path', 'nova.compute.manager')
 
 
 def get_info_filename(base_path):
-    """Construct a filename for storing addtional information about a base
+    """Construct a filename for storing additional information about a base
     image.
 
     Returns a filename.
diff --git a/nova/virt/powervm/operator.py b/nova/virt/powervm/operator.py
index b25a96159..5a4a2938b 100644
--- a/nova/virt/powervm/operator.py
+++ b/nova/virt/powervm/operator.py
@@ -55,7 +55,7 @@ def get_powervm_disk_adapter():
 class PowerVMOperator(object):
     """PowerVM main operator.
 
-    The PowerVMOperator is intented to wrapper all operations
+    The PowerVMOperator is intended to wrap all operations
     from the driver and handle either IVM or HMC managed systems.
     """
 
diff --git a/nova/virt/vmwareapi/network_util.py b/nova/virt/vmwareapi/network_util.py
index a3b20137d..d2bdad0c1 100644
--- a/nova/virt/vmwareapi/network_util.py
+++ b/nova/virt/vmwareapi/network_util.py
@@ -38,7 +38,7 @@ def get_network_with_the_name(session, network_name="vmnet0"):
     vm_networks_ret = hostsystems[0].propSet[0].val
     # Meaning there are no networks on the host. suds responds with a ""
     # in the parent property field rather than a [] in the
-    # ManagedObjectRefernce property field of the parent
+    # ManagedObjectReference property field of the parent
     if not vm_networks_ret:
         return None
     vm_networks = vm_networks_ret.ManagedObjectReference
diff --git a/nova/virt/xenapi/driver.py b/nova/virt/xenapi/driver.py
index 0acc360e8..04ab2674c 100644
--- a/nova/virt/xenapi/driver.py
+++ b/nova/virt/xenapi/driver.py
@@ -506,7 +506,7 @@ class XenAPIDriver(driver.ComputeDriver):
         :params instance_ref:
             nova.db.sqlalchemy.models.Instance object
             instance object that is migrated.
-        :params network_info: instance network infomation
+        :params network_info: instance network information
         :params : block_migration: if true, post operation of block_migraiton.
         """
         # TODO(JohnGarbutt) look at moving/downloading ramdisk and kernel
diff --git a/nova/virt/xenapi/vm_utils.py b/nova/virt/xenapi/vm_utils.py
index debba4f02..52a5f37b2 100644
--- a/nova/virt/xenapi/vm_utils.py
+++ b/nova/virt/xenapi/vm_utils.py
@@ -1510,7 +1510,7 @@ def fetch_bandwidth(session):
 def compile_metrics(start_time, stop_time=None):
     """Compile bandwidth usage, cpu, and disk metrics for all VMs on
        this host.
-       Note that some stats, like bandwith, do not seem to be very
+       Note that some stats, like bandwidth, do not seem to be very
        accurate in some of the data from XenServer (mdragon). """
     start_time = int(start_time)