Resource Management API Framework
a97d54e8ef
Instead of broadcasting service request to all regions, IMS service will now send request to only affected regions. Un-affected regions will not receive request to perform a no-op. Change-Id: I4008739676ce8ccd71f72bca57fb33dd05f001bc |
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| doc | ||
| etc | ||
| images | ||
| orm | ||
| public | ||
| releasenotes | ||
| tools | ||
| .coveragerc | ||
| .gitignore | ||
| .gitreview | ||
| .stestr.conf | ||
| .zuul.yaml | ||
| babel.cfg | ||
| bandit.yaml | ||
| bindep.txt | ||
| config.py | ||
| Makefile | ||
| MANIFEST.in | ||
| README.rst | ||
| requirements.txt | ||
| setup.cfg | ||
| setup.py | ||
| test-requirements.txt | ||
| tox.ini | ||
Ranger
Ranger is an OpenStack Resource Management tool capable of managing different types of clouds into one platform. Here are the following of what it provides:
- Multi-region common resource management.
- Light weight, stateless and interface with external self-service portals.
- Runs on DCP.
- Resource agents will run on LCP to orchestrate and keep resources in sync from a
centralized repository.
Before Setting Up
Make sure ranger-agent is running before installing and running ranger since that is required for connecting with Openstack.
Devstack Installation
- Add the following line in local.conf to include ranger repository in your devstack.
-
enable_plugin ranger https://git.openstack.org/openstack/ranger
- Make sure MYSQL_PASSWORD is included for creating and accessing the database.
- Run ./stack.sh from devstack directory.
Installation
- 1. Navigate to ranger/tools directory:
-
$ cd /opt/stack/ranger/tools
- 2. To make changes to the port numbers and other configurations, please go to base_config.py under
-
the orm folder before continuing to the next steps.
- Run ./ranger_create_db.sh to create ranger databases.
- Run ./setup_apache.sh to create conf files for each of the services to apache.
- Run stack_orm.sh to set up ranger.
- If stack_orm.sh is not running properly, navigate to /opt/stack/ranger and run the following:
-
- sudo pip install -r requirements.txt
- sudo python setup.py develop 2>&1 | tee $root_dir/tools/install.log
Generate ranger.conf file
$tox -e genconfig
A blank configuration file will be generated at etc/ranger.conf
Running Ranger Services
- To run each of the services, type in these commands in order to run each of the services.
-
- Audit: orm-audit
- Uuidgen: orm-uuidgen
- RDS (Resource Distributor Service): orm-rds
- RMS (Resource Management Service): orm-rms
- FMS (Flavor Management Service): orm-fms
- CMS (Customer Management Service): orm-cms
- IMS (Image Management Service): orm-ims
For RMS, FMS, CMS, and IMS to be running, Audit, Uuidgen, and RDS must also be running properly as well in order to use them.
Docker Container:
- $ cd ranger
- Update /ranger/tools/.ssh/ranger with your ssh key to your git repo containing heat templates. You can clone https://github.com/ranger , but pull requests won't be accepted.
- $ sudo docker build -t ranger .
- $ sudo docker run -h "ranger" --net host -it --privileged ranger bash Creating docker image and publish will be done by deployment jobs. For Refernce and validation manually image could push using. a). $ docker login <docker_user_id> b). $ docker tag ranger <docker_user_id>/ranger:0.1.0 c). $ docker push <docker_user_id>/ranger:0.1.0
- This docker container will be used by helm chart in order to deploy ranger.