Before installing Fusion, complete the following tasks:
Review the Installation Checklist to understand the tasks involved for installing and configuring Fusion.
Download the Fusion installation files and verify the signatures. You need the following files to deploy Fusion in an existing cluster:
fusion-x.x.x.x
analytics-x.x.x.x (if other products such as Investigate or Interset are not deployed)
arcsight-installer-metadata-x.x.x.x.tar
Upgrade the existing cluster to the correct version of the ArcSight Suite in the CDF Management Portal to deploy the current version of Fusion.