openstack/kolla-ansible
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Doc syntax error and expressions updates

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Correct syntax error for Deployment Philosophy doc.
Update node types descriptions for more unified in doc Production
architecture.

Change-Id: I9266a72eb88d9c4c52673bbdecc952b684a56d12
This commit is contained in:
Rui Yuan Dou 2017-03-17 16:26:38 +08:00
parent 9e804f4286
commit 3dfc763bb8
2 changed files with 6 additions and 6 deletions
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4
doc/deployment-philosophy.rst
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@ -9,8 +9,8 @@ Overview
Kolla has an objective to replace the inflexible, painful, resource-intensive Kolla has an objective to replace the inflexible, painful, resource-intensive
deployment process of OpenStack with a flexible, painless, inexpensive deployment process of OpenStack with a flexible, painless, inexpensive
deployment process. Often to deploy OpenStack at the 100+ node scale small deployment process. Often to deploy OpenStack at the 100+ nodes scale, small
businesses may require means building a team of OpenStack professionals to businesses may require building a team of OpenStack professionals to
maintain and manage the OpenStack deployment. Finding people experienced in maintain and manage the OpenStack deployment. Finding people experienced in
OpenStack deployment is very difficult and expensive, resulting in a big OpenStack deployment is very difficult and expensive, resulting in a big
barrier for OpenStack adoption. Kolla seeks to remedy this set of problems by barrier for OpenStack adoption. Kolla seeks to remedy this set of problems by

8
doc/production-architecture-guide.rst
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@ -14,18 +14,18 @@ Node types and services running on them
A basic Kolla inventory consists of several types of nodes, known in Ansible as A basic Kolla inventory consists of several types of nodes, known in Ansible as
``groups``. ``groups``.
* Controller - This is the cloud controller node. It hosts control services * Controller - Cloud controller nodes which host control services
like APIs and databases. This group should have odd number of nodes for like APIs and databases. This group should have odd number of nodes for
quorum. quorum.
* Network - This is the network node. It will host Neutron agents along with * Network - Network nodes host Neutron agents along with
haproxy / keepalived. These nodes will have a floating ip defined in haproxy / keepalived. These nodes will have a floating ip defined in
``kolla_internal_vip_address``. ``kolla_internal_vip_address``.
* Compute - These are servers for compute services. This is where guest VMs * Compute - Compute nodes for compute services. This is where guest VMs
live. live.
* Storage - Storage servers, for cinder-volume, LVM or ceph-osd. * Storage - Storage nodes, for cinder-volume, LVM or ceph-osd.
Network configuration Network configuration
===================== =====================