Install the Data Analytics Studio Service App

Follow the instructions to install the Data Analytics Studio Service app.

You must have successfully installed DPS Platform and DPS is running.

Log in to the host on which you have set up the DPS repositories as a root user.
Install the RPMs for the DAS service application.
```
yum install das-app
```
A folder is created that contains the Docker image tarball files and a configuration script.
If the yum command fails, then the local repository was not set up correctly. Check the repository file /etc/yum.repos.d/das.repo on the host.
Navigate to the directory containing the installation scripts for the DAS service, for example:
```
cd /usr/das-app/das-xxx/apps/das/bin
```
where das-xxx refers to the version number of the DAS app.

Load the DAS Docker images and initialize the environment.

./dasdeploy.sh load

./dasdeploy.sh init

It prompts for the master password that was used for initializing the Data Plane platform. Make sure you enter the same master password.

Loading the images might take a while.

	Note
	If you run into errors while deploying the DAS application, then destroy the deployment using the `./dasdeploy.sh destroy` command and re-install the app. To check the logs of the das-app container, you can use the `./dasdeploy.sh logs` command.

Verify that the container you installed is running.
```
./dasdeploy.sh ps
```
Make sure that the container with the name das-app is running.