Merge pull request MicrosoftDocs#2930 from dlepow/dynatrace

Adding Dynatrace article submitted through public repo

Author: v-thepet

articles/container-service/container-service-monitoring-dynatrace.md

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+---
+title: Monitor an Azure Container Service DC/OS cluster with Dynatrace | Microsoft Docs
+description: Monitor an Azure Container Service DC/OS cluster with Dynatrace. Deploy the Dynatrace OneAgent by using the DC/OS dashboard.
+services: container-service
+documentationcenter: ''
+author: MartinGoodwell
+manager: ''
+editor: ''
+tags: acs, azure-container-service
+keywords: Containers, DC/OS, Azure
+
+ms.assetid:
+ms.service: container-service
+ms.devlang: na
+ms.topic: article
+ms.tgt_pltfrm: na
+ms.workload: na
+ms.date: 12/13/2016
+ms.author: rogardle
+
+---
+# Monitor an Azure Container Service cluster with Dynatrace SaaS/Managed
+In this article, we show you how to deploy the [Dynatrace](https://www.dynatrace.com/) OneAgent to monitor all the agent nodes in your Azure Container Service cluster. You need an account with Dynatrace SaaS/Managed for this configuration. 
+
+## Dynatrace SaaS/Managed
+Dynatrace is a cloud-native monitoring solution for highly dynamic container and cluster environments. It allows you to better optimize your container deployments and memory allocations by using real-time usage data. It is capable of automatically pinpointing application and infrastructure issues by providing automated baselining, problem correlation, and root-cause detection.
+
+The following figure shows the Dynatrace UI:
+
+![Dynatrace UI](./media/container-service-monitoring-dynatrace/dynatrace.png)
+
+## Prerequisites 
+[Deploy](./container-service-deployment.md) and [connect](./container-service-connect.md) to a cluster configured by Azure Container Service. Explore the [Marathon UI](./container-service-mesos-marathon-ui.md). Go to [https://www.dynatrace.com/trial/](https://www.dynatrace.com/trial/) to set up a Dynatrace SaaS account.  
+
+## Configure a Dynatrace deployment with Marathon
+These steps show you how to configure and deploy Dynatrace applications to your cluster with Marathon.
+
+1. Access your DC/OS UI via [http://localhost:80/](http://localhost:80/). Once in the DC/OS UI, navigate to the **Universe** tab and then search for **Dynatrace**.
+
+    ![Dynatrace in DC/OS Universe](./media/container-service-monitoring-dynatrace/dynatrace-universe.png)
+
+2. To complete the configuration, you need a Dynatrace SaaS account or a free trial account. Once you log into the Dynatrace dashboard, select **Deploy Dynatrace**.
+
+    ![Dynatrace Set up PaaS integration](./media/container-service-monitoring-dynatrace/setup-paas.png)
+
+3. On the page, select **Set up PaaS integration**. 
+
+    ![Dynatrace API token](./media/container-service-monitoring-dynatrace/api-token.png) 
+
+4. Enter your API token into the Dynatrace OneAgent configuration within the DC/OS Universe. 
+
+    ![Dynatrace OneAgent configuration in the DC/OS Universe](./media/container-service-monitoring-dynatrace/dynatrace-config.png)
+
+5. Set the instances to the number of nodes you intend to run. Setting a higher number also works, but DC/OS will keep trying to find new instances until that number is actually reached. If you prefer, you can also set this to a value like 1000000. In this case, whenever a new node is added to the cluster, Dynatrace automatically deploys an agent to that new node, at the price of DC/OS constantly trying to deploy further instances.
+
+    ![Dynatrace configuration in the DC/OS Universe-instances](./media/container-service-monitoring-dynatrace/dynatrace-config2.png)
+
+## Next steps
+
+Once you've installed the package, navigate back to the Dynatrace dashboard. You can explore the different usage metrics for the containers within your cluster.