OpenIO SDS Docker image spawner/provisioner

Important note: this project is still WIP, so expect bugs and problems.

Description:

Spawns docker images for OpenIO nodes, and configures a namespace on them. Configurable via config.yml

Basic Setup

On the host machine, install docker, docker-compose, make, git

apt install -y docker docker-compose make git

Clone the repo

git clone https://github.com/vdombrovski/oio-provision.git
cd oio-provision

Build the base images (will take a while)

make buildall

Bootstrap a 3 node cluster

make boot

Test: login onto a node and push an object

docker exec  -ti oioprovision_node1_1 /bin/bash
openio object create test /etc/magic --oio-ns OPENIO --oio-account TESTACC
openio object list test --oio-ns OPENIO --oio-account TESTACC

Scale

In config.yml, update openio to the number of nodes you want (WARNING: more nodes require more resources on the host machine)

Example:

cat config.yml
# OpenIO provisioner config file

openio: 5
openio_directory_m0: 3
openio_directory_m1: 3
openio_conscience: 1
openio_zk_cluster: 3
openio_redis_cluster: 3

Update the cluster

make update

Login onto a node and verify that more services have been added

docker exec  -ti oioprovision_node1_1 openio cluster list --oio-ns OPENIO

Stop cluster

On the host machine

make stop

Contribute

Contributions and issues are welcome!

TODO

• volume configuration
• swift integration