# **Deploying SAP HANA using AWS Launch Wizard for SAP** Logon to AWS using the details provided **Create VPC** 1. Open this link in a new tab in the browser you are logged on to AWS in https://docs.aws.amazon.com/quickstart/latest/vpc/welcome.html 1. Click **Launch QuickStart** 1. Change region to **Ireland (eu-west-1)** 3. Click **Next** 4. Change Stack Name to **SAP Launch Wizard VPC** 5. Pick Availability Zones **eu-west-1a** and **eu-west-1b** 6. Leave all the other parameters as the defaults 7. Click **Next** 8. Under Tags enter a. Key = **Name** b. Value = **SAP Launch Wizard VPC** 1. Click **Next** 1. Click **Create Stack** The CloudFormation Stack will run to create a new VPC with Public and Private Subnets across two AZs and also deploy a NAT gateway to allow the private subnets access to the Internet. This will be needed later to allow the Launch Wizard to download the HANA software from your S3 Bucket **Create Key Pair** 1. While the VPC CloudFormation is running, Click **Services** and select ***EC2*** 1. On the left hand side, scroll down to ***Network and Security*** 1. Select ***Key Pairs*** 1. Click **Create key pair** 1. In the name enter name of the logon you used for AWS e.g. handsonuser01 1. Select ppk and click **Create key pair** 1. The ppk file will be automatically saved by your browser however you won't need it for this hands on session 2. Click **Services** and in the search box type ***CloudFormation*** 4. You are taken to CloudFormation and you should see your create VPC stack has completed **Launch Wizard for SAP** 1. Click **Services** and in the search box type ***Launch Wizard*** 1. On the left hand size click ***SAP*** 1. Then Click **Create Deployment** 1. Select **SAP** then click **Next** 1. In Deployment Name enter **SAPNWHANA** 1. In description enter **SAP NW on HANA** a) In Key enter **Name** b) In Value enter **SAPNWONHANA** 1. Select **Create new configuration** 1. In Configuration Name Enter **Lab-Demo** 1. Select **Production** 1. Pick the key pair previously created 1. Pick your VPC you just created 1. In Availability Zone 1 select **eu-west-1a** 1. In Private Subnet 1 pick **Private Subnet 1a** 1. Leave Private Subnet 2 blank 1. In Availability Zone 2 select **eu-west-2a** 1. In Private Subnet 1 pick **Private Subnet 2a** 1. Leave Private Subnet 2 blank 1. Click check box **Verify connectivity** - this is to confirm the VPC has access to the Internet via the NAT Gateway that was deployed by the VPC quickstart 1. Under Security Groups, select **Create new security groups** 1. Under Connectivity to external systems or users enter **10.0.0.0/16** as the value 1. Leave the Proxy server blank 1. Select **UC** as the Time Zone 1. Under SAP landscape settings enter a) **5000** as SAP System Admin User ID b) **5001** as SAP System Admin Group ID c) **9001** as SAPINST group ID 1. Click **Next** 1. Select **Yes** to save infrastructure configuration and click OK 1. Select **SAP NetWeaver** 2. Enter **NW1** as the SAPSID 3. Select **Yes** under Transport Domain Controller 4. Select **Yes** for the HANA system install 5. Enter the S3 location of the HANA Media e.g. **S3://launchwizardXXXX/HANA** 6. Enter **Aws12345!** as the HANA password 7. Click **Next** 8. Select **Distributed Instance deployment** - this will deploy the HANA DB on one EC2 instance and the ASCS and PAS on another 9. Select **AWS / Marketplace / Community Image** 10. Select **SUSE-Linux-12-SP4-HVM** 11. Enter **nw1saphost** as the hostname 12. Select **Enable EC2 Auto Recovery** for the instance 13. Under Instance sizing select **Use AWS recommended Resources** a) Set vCPU to **4** b) Set memory to **32GB** 1. Under settings for Database Server a) Select **AWS / Marketplace / Community Image** b) Select **SUSE-Linux-12-SP4-HVM** c) Select **Scale-up deployment** d) Enter **nw1hanadb** e) Set vCPU to **8** f) Set memory to **60GB** g) Select **Enable EC2 Auto Recovery for the instance** 1. Click **Next** 1. Review the inputs 1. Click **Deploy** The Launch Wizard will now start to run and deploy the required AWS resources (Compute / Storage / Network) and then install SAP HANA. This will take around 45 minutes **Reviewing what was done** 1. Once the deployment has completed, goto **Services** and search for ***EC2*** 1. On the left hand size scroll down to **Instances** and select ***Instances*** 1. You will see you have two instances running - the **HANA Master** and the **NetWeaver PAS** 1. To connect at the OS level, select one of the instances and click Connect and then click Session Manager 1. This will open a new Window in your browser with a SSH session on the host 2. On the **HANA master** you will see that HANA has been installed 3. On the **NetWeaver PAS** you will see local file systems for ***/usr/sap*** and ***/sapmnt*** have been created as well as an Amazon EFS file system for ***/usr/sap/trans***
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