Performing the installation
This topic provides information about installing
:Before you begin
Review the information in the following topics:
- Downloading-the-installation-files
- Installation-worksheet-for-SQL-Server
- Installation-worksheet-for-Oracle
- Setting-up-the-installation-environment
Ensure that the following requirements are met:
- If you are reinstalling the product after uninstalling it, ensure that the Cognos service is removed before you start reinstalling the product.
- The Oracle instance or Microsoft SQL Server services must be up and running for the Cognos service to start after the installation.
Installing the product
- To install the product on Windows, see Installing-on-Windows.
- To install the product on UNIX as a root user, see Installing-on-UNIX-as-a-root-user.
- To install the product on UNIX as a non-root user, see Installing-on-UNIX-as-a-non-root-user.
Related topics
Deployment-use-cases
System-requirements
Installation-process-overview
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