Merge "Delete the unnecessary space"

doc/architecture-guide.rst

@@ -4,7 +4,7 @@
 Production architecture guide
 =============================
 
-This guide will help with configuring Kolla to suit production needs.  It is
+This guide will help with configuring Kolla to suit production needs. It is
 meant to answer some questions regarding basic configuration options that Kolla
 requires. This document also contains other useful pointers.
 
@@ -39,7 +39,7 @@ In Kolla operators should configure following network interfaces:
 
 * api_interface - This interface is used for the management network. The
   management network is the network OpenStack services uses to communicate to
-  each other and the databases.  There are know security risks here, so it's
+  each other and the databases. There are know security risks here, so it's
   recommended to make this network internal, not accessible from outside.
   Defaults to network_interface.
 

doc/cinder-guide.rst

@@ -22,10 +22,10 @@ a real physical volume or a loopback mounted file for development.
   The Cinder community has closed a bug as WontFix which makes it
   impossible for LVM to be used at all in a multi-controller setup.
   The only option for multi-controller storage to work correctly at
-  present is via a Ceph deployment.  If community members disagree
+  present is via a Ceph deployment. If community members disagree
   with this decision, please report the specific use case in the
   Cinder bug tracker here:
-  `_bug 1571211  <https://launchpad.net/bugs/1571211>`__.
+  `_bug 1571211 <https://launchpad.net/bugs/1571211>`__.
 
 
 Create a Volume Group

doc/external-ceph-guide.rst

@@ -164,7 +164,7 @@ Put ceph.conf and keyring file into ``/etc/kolla/config/nova``:
 ::
 
   $ ls /etc/kolla/config/nova
-  ceph.client.nova.keyring  ceph.conf
+  ceph.client.nova.keyring ceph.conf
 
 Configure nova-compute to use Ceph as the ephemeral backend by creating
 ``/etc/kolla/config/nova/nova-compute.conf`` and adding the following

doc/kuryr-guide.rst

@@ -19,7 +19,7 @@ file.
 
 ::
 
-  ExecStart= -H tcp://172.16.1.13:2375 -H unix:///var/run/docker.sock --cluster-store=etcd://172.16.1.13:2379  --cluster-advertise=172.16.1.13:2375
+  ExecStart= -H tcp://172.16.1.13:2375 -H unix:///var/run/docker.sock --cluster-store=etcd://172.16.1.13:2379 --cluster-advertise=172.16.1.13:2375
 
 The IP address is host runnning the etcd service. ```2375``` is port that allows
 Docker daemon to be accessed remotely. ```2379``` is the etcd listening port.

doc/quickstart.rst

@@ -51,7 +51,7 @@ and OverlayFS. In order to update kernel in Ubuntu 14.04 LTS to 4.2, run:
 
 .. WARNING::
    Operators performing an evaluation or deployment should use a stable
-   branch.  Operators performing development (or developers) should use
+   branch. Operators performing development (or developers) should use
    master.
 
 .. note:: Install is *very* sensitive about version of components. Please
@@ -253,7 +253,7 @@ On CentOS or RHEL systems, this can be done using:
     yum install ansible
 
 Many DEB based systems do not meet Kolla's Ansible version requirements. It is
-recommended to use pip to install Ansible >2.0. Finally Ansible >2.0  may be
+recommended to use pip to install Ansible >2.0. Finally Ansible >2.0 may be
 installed using:
 
 ::
@@ -270,7 +270,7 @@ requirements it can be installed by:
 .. WARNING::
    Kolla uses PBR in its implementation. PBR provides version information
    to Kolla about the package in use. This information is later used when
-   building images to specify the Docker tag used in the image built.  When
+   building images to specify the Docker tag used in the image built. When
    installing the Kolla package via pip, PBR will always use the PBR version
    information. When obtaining a copy of the software via git, PBR will use
    the git version information, but **ONLY** if Kolla has not been pip