Checklist: Upgrading Your AWS Environment

To ensure a successful on-premises upgrade, complete the following tasks in the listed order:

Micro Focus does not recommend that ArcSight Intelligence customers attempt to upgrade without consulting with Micro Focus as upgrading at this time will result in loss of baseline data. We are aware that this is inconvenient for customers, and we are currently working on addressing this limitation in an future release.

This release significantly changes the ArcSight Database such that you cannot upgrade the database. It must be installed as new. However, this release does allow you to deploy or upgrade Recon and Intelligence in your environment, as well as install either capability for the first time.

M.Gardner = this page is UNDER CONSTRUCTION and will be complete EOD May22

	Task	See
	Verify upgrade prerequisites are met.	Upgrading EKS to Version 1.19
	Upgrade Elastic Kubernetes Service (EKS) control plane to version 1.20.	Upgrading EKS to Version 1.19
	Create a configuration file for the certificate signing request (CSR), create an intermediate certificate pair, sign the CSR, create a chained file for import, then import the self-signed certificate into Amazon Certificate Manager (ACM).	Creating and Validating the Route 53 Certificate
	Replace the certificate in use in the ALB Listeners with the new certificate.	Updating the Certificate for Each ALB Listener
	Update CDF with the new intermediate cert using the cdf-updateRE.sh script.	Using the Certificate Manager
	Verify cluster status.
	Upgrade CDF.	Refreshing the ECR Credentials in Kubernetes
	7. Upgrade TH.
	8. Install Fusion.	Adding Fusion to Your Cluster Before Upgrade
	9. Install additional capabilities.	Upgrading Deployed Capabilities on AWS