Update README.md

Author: handans

README.md

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+# quickstart-quickstart-ibm-spectrum-scale
 ## IBM Spectrum Scale on the AWS Cloud
-Spectrum Scale version 4.2.3-1
 
-### Deployment options:
-* Deployment of IBM Spectrum Scale into a new VPC (end-to-end deployment) builds a new VPC with public and private subnets, and then deploys IBM Spectrum Scale into that infrastructure.
-* Deployment of IBM Spectrum Scale into an existing VPC provisions IBM Spectrum Scale into your existing infrastructure. 
+This Quick Start automatically deploys a highly available IBM Spectrum Scale cluster on the AWS Cloud, into a configuration of your choice.
 
-### Template Changes
-* Added Master template (Create VPC and Bastion Enviornment)
-  * Creates VPC using QuickStart Scaleable VPC template https://github.com/aws-quickstart/quickstart-aws-vpc
-  * Creates Bastion host enviornment using QuickStart template as dependency https://github.com/aws-quickstart/quickstart-linux-bastion
+IBM Spectrum Scale is a flexible, software-defined storage solution that can be deployed as highly available, high-performance file storage. This Quick Start automates the deployment of IBM Spectrum Scale on AWS for users who require highly available access to a shared name space across multiple instances with good performance, without requiring an in-depth knowledge of IBM Spectrum Scale.
 
-* Workload Template
- * Added CloudWatch logs and alerts for Spectrum Scale server and compute nodes recovery.
- * Added Spectrum Scale SNS Topic
- 
-###Deployment steps:
+This Quick Start deploys IBM Spectrum Scale into a virtual private cloud (VPC) that spans two Availability Zones in your AWS account. The deployment and configuration tasks are automated by AWS CloudFormation templates that you can customize during launch.
 
-* Sign up for an AWS account at http://aws.amazon.com, select a region, and create a key pair and one S3 bucket.
-* In the AWS CloudFormation console, launch one of the following templates from the S3 URL to build a new stack:
-  - [ibm-spectrum-scale-master.template](https://s3.amazonaws.com/quickstart-reference/ibm/spectrumscale/latest/templates/ibm-spectrum-scale-master.template) (to deploy and configure Spectrum Scale cluster into a new VPC)
-  - [ibm-spectrum-scale.template](https://s3.amazonaws.com/quickstart-reference/ibm/spectrumscale/latest/templates/ibm-spectrum-scale-master.template) (to deploy and configure spectrum scale cluster into your existing VPC)
+The Quick Start offers two deployment options:
 
-  For detailed deployment and configuration instructions, see the [Quick Start deployment guide](https://s3.amazonaws.com/quickstart-reference/ibm/spectrumscale/latest/doc/ibm-spectrumscale-on-the-aws-cloud.pdf).
+- Deploying IBM Spectrum Scale into a new virtual private cloud (VPC) on AWS
+- Deploying IBM Spectrum Scale into an existing VPC on AWS
+
+You can also use the AWS CloudFormation templates as a starting point for your own implementation.
+
+![Quick Start architecture for IBM Spectrum Scale on AWS](https://d0.awsstatic.com/partner-network/QuickStart/datasheets/ibm-spectrum-scale-on-aws-architecture.png)
+
+For architectural details, best practices, step-by-step instructions, and customization options, see the [deployment guide](https://s3.amazonaws.com/quickstart-reference/ibm/spectrum/scale/latest/doc/ibm-spectrum-scale-on-the-aws-cloud.pdf).
+
+To post feedback, submit feature ideas, or report bugs, use the **Issues** section of this GitHub repo.
+If you'd like to submit code for this Quick Start, please review the [AWS Quick Start Contributor's Kit](https://aws-quickstart.github.io/).