From 26eee6404e66fe3bdb27b51c4908a93752bdd002 Mon Sep 17 00:00:00 2001 From: Kuo-tung Kao Date: Wed, 9 Sep 2015 11:42:50 +0800 Subject: [PATCH] Add deploy all in one node document Add deploy all in one node document. Use ubuntu host and ubuntu docker image as example. Change-Id: I8bc0862827e192b63ff3cbf7be9f7227e4f7b1bd --- doc/deploy-all-in-one-node.rst | 84 ++++++++++++++++++++++++++++++++++ doc/index.rst | 1 + 2 files changed, 85 insertions(+) create mode 100644 doc/deploy-all-in-one-node.rst diff --git a/doc/deploy-all-in-one-node.rst b/doc/deploy-all-in-one-node.rst new file mode 100644 index 0000000000..b7155e2a63 --- /dev/null +++ b/doc/deploy-all-in-one-node.rst @@ -0,0 +1,84 @@ +Deploy OpenStack all in one node using Ansible +============================================== + + +Deploy OpenStack to ubuntu host(ubuntu docker image) +---------------------------------------------------- + + + +The machine minimal requirements: + +- two network interfaces. + +The machine recommended requirements: + +- two network interfaces. +- more than 8gb main memory. +- at least 40gb disk space. + +To verify the Ubuntu kernel is sufficient to operate Kolla, run the command: + +:: + + docker run -i -t --net=host ubuntu su + +If the command displays "su: System error", +the system suffers from this DockerBug_. This is a possible way to solve the issue: + +:: + + sudo apt-get install linux-image-generic-lts-vivid + sudo reboot + + + +The guide assumes that you have build images using the following command. + +:: + + tools/build.py -n 172.22.2.81:4000/kollaglue --base ubuntu --type source --push + +The IP, "172.22.2.81", is the host running private docker registry. +To deploy a private docker registry, +please read the document DeployingRegistryServer_. + +First, add ``--insecure-registry 172.22.2.81:4000`` +to ``DOCKER_OPTS`` in ``/etc/default/docker``. +And restart the docker service. +This will permit Docker to pull from the deployment's private registry. + +Clone the kolla repository and copy kolla config to ``"/etc"``: + +:: + + git clone https://github.com/stackforge/kolla + cd kolla + cp -rf etc/kolla/ /etc/ + +And modify the file, ``"/etc/kolla/globals.yml"``. Do the below tasks. + +- Set ``"kolla_base_distro"`` to ``"ubuntu"``. +- Set ``"kolla_install_type"`` to ``"source"``. +- Set ``"docker_registry"`` to ``"172.22.2.81:4000"``. +- Change kolla_internal_address value. + Specify an unisued IP address in the deployment environment + +Change the following values if needed: + +- network_interface +- neutron_external_interface + +After doing these tasks, run the following command in kolla directory: + +:: + + tools/kolla-ansible -i ansible/inventory/all-in-one -p ansible/site.yml deploy + + +Deployment takes between 10 and 15 minutes from +a local private registry on gigabit networks. + + +.. _DeployingRegistryServer: https://docs.docker.com/registry/deploying/ +.. _DockerBug: https://github.com/docker/docker/issues/5899 diff --git a/doc/index.rst b/doc/index.rst index 238ec5f6a7..984aa911ef 100644 --- a/doc/index.rst +++ b/doc/index.rst @@ -34,6 +34,7 @@ Deployment Information devenv-vagrant devenv-heat image-building + deploy-all-in-one-node Services in Kolla =================