Improve template for autoscaling stack
as a debugging helper, add a stack output that will render
a CLI command that will make approx the same API call the alarms
created by the stack would use.
Also, fix some quotation so the file is closer to actual JSON format
(it is still not 100% JSON though, as it uses some gabbi-specific
substitutions).
Related-Issue: PRODX-46006
Change-Id: Icd8e2ab19af4df9bef4c018fc6e4d06c6234e9fc
diff --git a/telemetry_tempest_plugin/scenario/telemetry_integration_gabbits/create_stack.json b/telemetry_tempest_plugin/scenario/telemetry_integration_gabbits/create_stack.json
index 3d7b1a0..6a9f2ee 100644
--- a/telemetry_tempest_plugin/scenario/telemetry_integration_gabbits/create_stack.json
+++ b/telemetry_tempest_plugin/scenario/telemetry_integration_gabbits/create_stack.json
@@ -3,6 +3,22 @@
"template": {
"heat_template_version": "2013-05-23",
"description": "Integration Test AutoScaling with heat+ceilometer+gnocchi+aodh",
+ "outputs": {
+ "query": {
+ "description": "CLI command to check the metrics alarms are triggered on",
+ "value": {
+ "str_replace": {
+ "template": "openstack metric aggregates --resource-type instance '(aggregate AGGREGATION (metric METRIC mean))' server_group=STACK_ID --stop now --needed-overlap 0 --granularity GRANULARITY",
+ "params": {
+ "METRIC": "$ENVIRON['CEILOMETER_METRIC_NAME']",
+ "AGGREGATION": "$ENVIRON['GNOCCHI_AGGREGATION_METHOD']",
+ "GRANULARITY": "$ENVIRON['AODH_GRANULARITY']",
+ "STACK_ID": { "get_param": "OS::stack_id" }
+ }
+ }
+ }
+ }
+ },
"resources": {
"asg": {
"type": "OS::Heat::AutoScalingGroup",
@@ -43,11 +59,11 @@
"type": "OS::Aodh::GnocchiAggregationByResourcesAlarm",
"properties": {
"description": "Scale-up if the mean CPU > 10% on 1 minute",
- "metric": "$ENVIRON["CEILOMETER_METRIC_NAME"]",
- "aggregation_method": "$ENVIRON["GNOCCHI_AGGREGATION_METHOD"]",
- "granularity": $ENVIRON["AODH_GRANULARITY"],
+ "metric": "$ENVIRON['CEILOMETER_METRIC_NAME']",
+ "aggregation_method": "$ENVIRON['GNOCCHI_AGGREGATION_METHOD']",
+ "granularity": $ENVIRON['AODH_GRANULARITY'],
"evaluation_periods": 2,
- "threshold": $ENVIRON["AODH_THRESHOLD"],
+ "threshold": $ENVIRON['AODH_THRESHOLD'],
"comparison_operator": "gt",
"alarm_actions": [
{
@@ -83,11 +99,11 @@
"type": "OS::Aodh::GnocchiAggregationByResourcesAlarm",
"properties": {
"description": "Scale-down if the mean CPU < 10% on 1 minute",
- "metric": "$ENVIRON["CEILOMETER_METRIC_NAME"]",
- "aggregation_method": "$ENVIRON["GNOCCHI_AGGREGATION_METHOD"]",
- "granularity": $ENVIRON["AODH_GRANULARITY"],
+ "metric": "$ENVIRON['CEILOMETER_METRIC_NAME']",
+ "aggregation_method": "$ENVIRON['GNOCCHI_AGGREGATION_METHOD']",
+ "granularity": $ENVIRON['AODH_GRANULARITY'],
"evaluation_periods": 2,
- "threshold": $ENVIRON["AODH_THRESHOLD"],
+ "threshold": $ENVIRON['AODH_THRESHOLD'],
"resource_type": "instance",
"comparison_operator": "lt",
"alarm_actions": [