Merge "Containerized mongodb, disable by default, fix upgrade" into stable/pike
[apex-tripleo-heat-templates.git] / docker / README-containers.md
index 17990b5..376af3e 100644 (file)
@@ -1,50 +1,3 @@
-# Using Docker Containers With TripleO
+# Containers based OpenStack deployment
 
-## Configuring TripleO with to use a container based compute node.
-
-Steps include:
-- Adding a base OS image to glance
-- Deploy an overcloud configured to use the docker compute heat templates
-
-## Getting base OS image working.
-
-Download the fedora atomic image into glance:
-
-```
-wget https://download.fedoraproject.org/pub/fedora/linux/releases/22/Cloud/x86_64/Images/Fedora-Cloud-Atomic-22-20150521.x86_64.qcow2
-glance image-create --name atomic-image --file Fedora-Cloud-Atomic-22-20150521.x86_64.qcow2 --disk-format qcow2 --container-format bare
-```
-
-## Configuring TripleO
-
-You can use the tripleo.sh script up until the point of running the Overcloud.
-https://github.com/openstack/tripleo-common/blob/master/scripts/tripleo.sh
-
-Create the Overcloud:
-```
-$ openstack overcloud deploy --templates=tripleo-heat-templates -e tripleo-heat-templates/environments/docker-rdo.yaml --libvirt-type=qemu
-```
-
-Source the overcloudrc and then you can use the overcloud.
-
-## Debugging
-
-You can ssh into the controller/compute nodes by using the heat key, eg:
-```
-nova list
-ssh heat-admin@<compute_node_ip>
-```
-
-You can check to see what docker containers are running:
-```
-sudo docker ps -a
-```
-
-To enter a container that doesn't seem to be working right:
-```
-sudo docker exec -ti <container name> /bin/bash
-```
-
-Then you can check logs etc.
-
-You can also just do a 'docker logs' on a given container.
+https://docs.openstack.org/tripleo-docs/latest/install/containers_deployment/