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Install and commission
Documents in this section are designed to help you install your Fabric Services System software. This includes prerequisites, node preparation, installation, and uninstallation procedures.
Software Installation Guide
This document describes prerequisites for installing the Fabric Services System, and includes procedures for preparing the nodes that host the application, installing the application, and uninstalling.
Software upgrade and rollback
Performing a software rollback

Performing a software rollback

If a software upgrade is unsuccessful, use the following steps to rollback from the new release to the old release.

Shut down and delete the deployer VM and Fabric Services System virtual machine nodes for the upgraded deployment.
Deploy and configure the deployer VM with Release 22.8.1.
For instructions, see The Fabric Services System deployer VM.
Deploy new base virtual machine nodes.
For instructions, see Preparing the Fabric Services System virtual machine nodes.
Restore the saved backup of Release 22.8.1.

For instructions, see Backup and restore in the Fabric Services System User Guide.