System Test Scenarios ===================== Install plugin and deploy environment ------------------------------------- **Test Case ID** - install_plugin_deploy_env **Steps** 1. Install plugin using Fuel CLI, refer to the `Installation Guide `_ #. Ensure plugin is successfully installed, as in the `Installation Guide `_ #. Create environment with enabled plugin in Fuel Web UI #. Add 3 controller nodes and apply the Controller role to all 3, 1 compute node, and 1 Dynatrace Security Gateway node #. Run network verification #. Deploy the cluster #. Verify there were no error messages during the deployment #. Run health check **Expected Result** 1. Plugin is installed successfully. #. Dynatrace OneAgent is installed on the controller nodes. #. Dynatrace Security Gateway is setup successfully. #. All OSTF tests pass. #. Environment is deployed successfully. .. raw:: latex \newpage Modifying environment with enabled plugin (remove/add controller nodes) ----------------------------------------------------------------------- **Test Case ID** - modify_env_with_plugin_remove_add_controller **Steps** 1. Install plugin using Fuel CLI, refer to the `Installation Guide `_ #. Ensure plugin is successfully installed, as in the `Installation Guide `_ #. Create environment with enabled plugin in Fuel Web UI #. Add 3 controller nodes and apply the Controller role to all 3, 1 compute node, and 1 Dynatrace Security Gateway node #. Run network verification #. Deploy the cluster #. Verify there were no error messages during the deployment #. Run OpenStack health check #. Remove 1 controller node #. Redeploy the cluster #. Run health check #. Add 1 new controller node #. Redeploy the cluster #. Run health check **Expected Result** 1. Plugin is installed successfully. #. Dynatrace OneAgent is installed on the controller nodes. #. Dynatrace Security Gateway is setup successfully. #. All OSTF tests pass. #. Environment is deployed successfully. #. The environment is redeployed successfully when adding/removing a controller node. .. raw:: latex \newpage Modifying environment with enabled plugin (remove/add compute nodes) -------------------------------------------------------------------- **Test Case ID** - modify_env_with_plugin_remove_add_compute **Steps** 1. Install plugin using Fuel CLI, refer to the `Installation Guide `_ #. Ensure plugin is successfully installed, as in the `Installation Guide `_ #. Create environment with enabled plugin in Fuel Web UI #. Add 3 controller nodes and apply the Controller role to all 3, 1 compute node, and 1 Dynatrace Security Gateway node #. Run network verification #. Deploy the cluster #. Verify there were no error messages during the deployment #. Run health check #. Add 1 compute node #. Redeploy the cluster #. Run health check #. Remove 1 compute node #. Redeploy the cluster #. Run health check **Expected Result** 1. Plugin is installed successfully. #. Dynatrace OneAgent is installed on the controller nodes. #. Dynatrace Security Gateway is setup successfully. #. All OSTF tests pass. #. Environment is deployed successfully. #. The environment is redeployed successfully when adding/removing a compute node. .. raw:: latex \newpage Uninstall of plugin in the deployed environment ----------------------------------------------- **Test Case ID** - uninstall_plugin_with_deployed_env **Steps** 1. Install plugin using Fuel CLI, refer to the `Installation Guide `_ #. Ensure plugin is successfully installed, as in the `Installation Guide `_ #. Create environment with enabled plugin in Fuel Web UI #. Add 3 controller nodes and apply the Controller role to all 3, 1 compute node, and 1 Dynatrace Security Gateway node #. Run network verification #. Deploy the cluster #. Verify there were no error messages during the deployment #. Run health check #. Uninstall the plugin with running ``fuel plugins --remove ==`` #. Ensure that the following output appears in CLI: *"400 Client Error: Bad Request (Can't delete plugin which is enabled for some environment.)"* **Expected Result** 1. Plugin is installed successfully. #. Dynatrace OneAgent is installed on the controller nodes. #. Dynatrace Security Gateway is setup successfully. #. All OSTF tests pass. #. Environment is deployed successfully. #. An alert is displayed when trying to uninstall the plugin. .. raw:: latex \newpage Uninstall of plugin in the non-deployed environment --------------------------------------------------- **Test Case ID** - uninstall_plugin **Steps** 1. Install plugin using Fuel CLI, refer to the `Installation Guide `_ #. Ensure plugin is successfully installed, as in the `Installation Guide `_ #. Create environment with enabled plugin in Fuel Web UI #. Add 3 controller nodes and apply the Controller role to all 3, 1 compute node, and 1 Dynatrace Security Gateway node #. Run network verification #. Delete listed environment #. Uninstall the plugin with running ``fuel plugins --remove ==`` **Expected Result** 1. Plugin is installed successfully. #. The cluster is created and network verification is passed. #. The plugin is enabled and configured in the Fuel Web UI. #. When uninstalling the plugin, no plugin-related elements are left in the environment (e.g. UI elements disappear, Nailgun database is restored to the default state, no output for command "fuel plugins --list"). .. raw:: latex \newpage Verify hot-pluggable functionality of the plugin ------------------------------------------------ **Test Case ID** - hot_pluggable_plugin **Steps** 1. Install plugin using Fuel CLI, refer to the `Installation Guide `_ #. Ensure plugin is successfully installed, as in the `Installation Guide `_ #. Create environment with disabled plugin in Fuel Web UI #. Add 1 controller node and apply the Controller role and 1 compute node #. Run network verification #. Deploy the cluster #. Verify there were no error messages during the deployment #. Run health check #. Verify that no Dynatrace processes are running on either the controller node, nor the compute node #. Enable the plugin and fill out mandatory fields #. Add 2 controller nodes and 1 Dynatrace Security Gateway node #. Run network verification #. Redeploy the cluster #. Verify there were no error messages during the deployment #. Run health check #. Verify that Dynatrace OneAgent is running on all controller nodes and the Dynatrace Security Gateway was setup successfully **Expected Result** 1. Plugin is installed successfully. #. When the plugin is disabled no Dynatrace component is installed. #. It's possible to redeploy the cluster with the plugin activated. #. Then the Dynatrace OneAgent is installed on the controller nodes, the Dynatrace Security Gateway is setup successfully. #. All OSTF tests pass. #. Environment is deployed successfully. #. The environment is redeployed successfully when adding nodes.