Adding demo for namespace recommendations

common/common_helper.sh

@@ -422,3 +422,50 @@ function delete_namespace() {
   echo "#########################################"
   echo
 }
+
+###########################################
+#   Apply namespace resource quota
+###########################################
+function apply_namespace_resource_quota() {
+	# Define the namespace and resource quota file path
+	CAPP_NAMESPACE="${1:-default}"
+	RESOURCE_QUOTA_FILE="${2:-namespace_resource_quota.yaml}"
+
+	echo 
+	echo "Updating namespace resource quota YAML"
+	sed -i 's/namespace: default/namespace: "'"${CAPP_NAMESPACE}"'"/' "${RESOURCE_QUOTA_FILE}"
+	echo
+	echo "Applying namespace resource quota in namespace: ${CAPP_NAMESPACE}"
+
+	# Apply the resource quota YAML to the namespace
+	if kubectl apply -f "${RESOURCE_QUOTA_FILE}" -n "${CAPP_NAMESPACE}" &> /dev/null; then
+		echo "Resource quota applied successfully."
+	else
+			echo "Failed to apply resource quota."
+	fi
+
+	echo "#########################################"
+	echo
+}
+
+###########################################
+#   Delete namespace resource quota
+###########################################
+function delete_namespace_resource_quota() {
+	# Define the namespace and resource quota name
+	CAPP_NAMESPACE="${1:-default}"
+	RESOURCE_QUOTA_NAME="${2:-default-ns-quota}"
+
+	echo
+	echo "Deleting namespace resource quota: ${RESOURCE_QUOTA_NAME} in namespace: ${CAPP_NAMESPACE}"
+
+	# Delete the resource quota in the namespace
+	if kubectl delete resourcequota "${RESOURCE_QUOTA_NAME}" -n "${CAPP_NAMESPACE}" &> /dev/null; then
+		echo "Namespace resource quota ${RESOURCE_QUOTA_NAME} deleted successfully."
+	else
+		echo "Failed to delete namespace resource quota. It may not exist or there was an error."
+	fi
+
+	echo "#########################################"
+	echo
+}

monitoring/local_monitoring/create_namespace_exp.json

@@ -0,0 +1,24 @@
+[{
+    "version": "v2.0",
+    "experiment_name": "monitor_app_namespace",
+    "cluster_name": "default",
+    "performance_profile": "resource-optimization-local-monitoring",
+    "mode": "monitor",
+    "target_cluster": "local",
+    "datasource": "prometheus-1",
+    "experiment_type": "namespace",
+    "kubernetes_objects": [
+      {
+        "namespaces": {
+          "namespace_name": "default"
+        }
+      }
+    ],
+    "trial_settings": {
+      "measurement_duration": "15min"
+    },
+    "recommendation_settings": {
+      "threshold": "0.1"
+    }
+  }]
+

monitoring/local_monitoring/local_monitoring_demo.sh

@@ -111,6 +111,8 @@ function kruize_local() {
 	curl -X DELETE http://${KRUIZE_URL}/createExperiment -d @./create_tfb_exp.json
 	echo "curl -X DELETE http://${KRUIZE_URL}/createExperiment -d @./create_tfb-db_exp.json"
 	curl -X DELETE http://${KRUIZE_URL}/createExperiment -d @./create_tfb-db_exp.json
+	echo "curl -X DELETE http://${KRUIZE_URL}/createExperiment -d @./create_namespace_exp.json"
+	curl -X DELETE http://${KRUIZE_URL}/createExperiment -d @./create_namespace_exp.json
 	echo
 
 	echo
@@ -128,6 +130,7 @@ function kruize_local() {
         echo
 	sed -i 's/"namespace": "default"/"namespace": "'"${APP_NAMESPACE}"'"/' ./create_tfb_exp.json
 	sed -i 's/"namespace": "default"/"namespace": "'"${APP_NAMESPACE}"'"/' ./create_tfb-db_exp.json
+	sed -i 's/"namespace_name": "default"/"namespace_name": "'"${APP_NAMESPACE}"'"/' ./create_namespace_exp.json
 	echo
 
 	echo
@@ -139,6 +142,8 @@ function kruize_local() {
 	curl -X POST http://${KRUIZE_URL}/createExperiment -d @./create_tfb_exp.json
 	echo "curl -X POST http://${KRUIZE_URL}/createExperiment -d @./create_tfb-db_exp.json"
 	curl -X POST http://${KRUIZE_URL}/createExperiment -d @./create_tfb-db_exp.json
+	echo "curl -X POST http://${KRUIZE_URL}/createExperiment -d @./create_namespace_exp.json"
+	curl -X POST http://${KRUIZE_URL}/createExperiment -d @./create_namespace_exp.json
 	echo
 
 	apply_benchmark_load ${APP_NAMESPACE}
@@ -152,6 +157,8 @@ function kruize_local() {
 	curl -X POST "http://${KRUIZE_URL}/generateRecommendations?experiment_name=monitor_tfb_benchmark"
 	echo "curl -X POST http://${KRUIZE_URL}/generateRecommendations?experiment_name=monitor_tfb-db_benchmark"
 	curl -X POST "http://${KRUIZE_URL}/generateRecommendations?experiment_name=monitor_tfb-db_benchmark"
+	echo "curl -X POST http://${KRUIZE_URL}/generateRecommendations?experiment_name=monitor_app_namespace"
+	curl -X POST "http://${KRUIZE_URL}/generateRecommendations?experiment_name=monitor_app_namespace"
 
 	echo ""
 	echo "######################################################"
@@ -164,10 +171,12 @@ function kruize_local() {
   	echo "Generate fresh recommendations using"
 	echo "curl -X POST http://${KRUIZE_URL}/generateRecommendations?experiment_name=monitor_tfb_benchmark"
 	echo "curl -X POST http://${KRUIZE_URL}/generateRecommendations?experiment_name=monitor_tfb-db_benchmark"
+	echo "curl -X POST http://${KRUIZE_URL}/generateRecommendations?experiment_name=monitor_app_namespace"
   	echo
   	echo "List Recommendations using "
 	echo "curl http://${KRUIZE_URL}/listRecommendations?experiment_name=monitor_tfb_benchmark"
 	echo "curl http://${KRUIZE_URL}/listRecommendations?experiment_name=monitor_tfb-db_benchmark"
+	echo "curl http://${KRUIZE_URL}/listRecommendations?experiment_name=monitor_app_namespace"
   	echo
   	echo "######################################################"
   	echo
@@ -287,6 +296,7 @@ function kruize_local_patch() {
 function kruize_local_demo_setup() {
 	# Start all the installs
 	start_time=$(get_date)
+	namespace_quota_yaml="${current_dir}/namespace_resource_quota.yaml"
 	echo
 	echo "#######################################"
 	echo "#       Kruize Local Demo Setup       #"
@@ -311,6 +321,7 @@ function kruize_local_demo_setup() {
 			prometheus_install
 		fi
 		create_namespace ${APP_NAMESPACE}
+		apply_namespace_resource_quota ${APP_NAMESPACE} ${namespace_quota_yaml}
 		benchmarks_install ${APP_NAMESPACE} ${BENCHMARK_MANIFESTS}
 	fi
 	kruize_local_patch
@@ -420,6 +431,7 @@ function kruize_local_demo_terminate() {
 		kruize_uninstall
 	fi
 	benchmarks_uninstall ${APP_NAMESPACE} ${BENCHMARK_MANIFESTS}
+	delete_namespace_resource_quota ${APP_NAMESPACE}
 	delete_repos autotune
 	end_time=$(get_date)
 	elapsed_time=$(time_diff "${start_time}" "${end_time}")

monitoring/local_monitoring/namespace_resource_quota.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: ResourceQuota
+metadata:
+  name: default-ns-quota
+  namespace: "default"
+spec:
+  hard:
+    pods: "20"
+    requests.cpu: "16"
+    requests.memory: "32Gi"
+    limits.cpu: "32"
+    limits.memory: "64Gi"