Fix minor typos in ansible

Change-Id: Iaac33c100027beef78f6a831a5081a9d3d5cc192
Closes-Bug:#1520070

ansible/group_vars/all.yml

@@ -139,7 +139,7 @@ openstack_auth_v2:
     project_name: "admin"
 
 # These roles are required for Kolla to be operation, however a savvy deployer
-# could disable some of these required roles and run thier own services.
+# could disable some of these required roles and run their own services.
 enable_glance: "yes"
 enable_haproxy: "yes"
 enable_keystone: "yes"
@@ -184,7 +184,7 @@ cinder_volume_driver: "{{ 'ceph' if enable_ceph | bool else 'lvm' }}"
 # Ceph options
 ###################
 # Ceph can be setup with a caching to improve performance. To use the cache you
-# must provide seperate disks than those for the OSDs
+# must provide separate disks than those for the OSDs
 ceph_enable_cache: "no"
 # Valid options are [ forward, none, writeback ]
 ceph_cache_mode: "writeback"

ansible/inventory/multinode

@@ -10,7 +10,7 @@ control03
 #control[01:03]     ansible_ssh_user=kolla
 
 # The network nodes are where your l3-agent and loadbalancers will run
-# This can be the same as a a host in the control group
+# This can be the same as a host in the control group
 [network]
 network01
 

ansible/roles/cinder/defaults/main.yml

@@ -10,7 +10,7 @@ ceph_cinder_backup_pool_type: "{{ ceph_pool_type }}"
 ceph_cinder_backup_cache_mode: "{{ ceph_cache_mode }}"
 
 # Due to Ansible issues on include, you cannot override these variables. Please
-# override the variables they refernce instead.
+# override the variables they reference instead.
 cinder_pool_name: "{{ ceph_cinder_pool_name }}"
 cinder_pool_type: "{{ ceph_cinder_pool_type }}"
 cinder_cache_mode: "{{ ceph_cinder_cache_mode }}"

ansible/roles/glance/defaults/main.yml

@@ -8,7 +8,7 @@ ceph_glance_pool_type: "{{ ceph_pool_type }}"
 ceph_glance_cache_mode: "{{ ceph_cache_mode }}"
 
 # Due to Ansible issues on include, you cannot override these variables. Please
-# override the variables they refernce instead.
+# override the variables they reference instead.
 glance_pool_name: "{{ ceph_glance_pool_name }}"
 glance_pool_type: "{{ ceph_glance_pool_type }}"
 glance_cache_mode: "{{ ceph_glance_cache_mode }}"

ansible/roles/nova/defaults/main.yml

@@ -8,7 +8,7 @@ ceph_nova_pool_type: "{{ ceph_pool_type }}"
 ceph_nova_cache_mode: "{{ ceph_cache_mode }}"
 
 # Due to Ansible issues on include, you cannot override these variables. Please
-# override the variables they refernce instead.
+# override the variables they reference instead.
 nova_pool_name: "{{ ceph_nova_pool_name }}"
 nova_pool_type: "{{ ceph_nova_pool_type }}"
 nova_cache_mode: "{{ ceph_nova_cache_mode }}"