Using the upgrade methodology

Review the upgrade methodology that users typically use to upgrade a Rational® Synergy installation.

You can use this methodology when you perform the upgrade procedures. See Performing the upgrade.

Step 1 – Installing Rational Synergy

To ensure that the new version of Rational Synergy meets your needs, install the new version without removing the old version.

Procedure

The first step in the upgrade process is to install the new version while leaving the old version in place. Follow the sequence presented in the installation documentation, including installation of the licensing tool and directory service.
Note: Typically, the new version is installed on a separate computer. However, the new version can installed on the computer that you are using for production.

Step 2 – Testing the new installation

To ensure that the new version of Rational Synergy meets your needs, test the new version thoroughly.

Procedure

The second step is to test the new installation by using a copy of a production database. For detailed information about testing Release 7.2 or later, see Upgrade considerations.

Step 3 – Upgrading the production server and databases

After you have solved any problems that occur during testing, upgrade to the new version of Rational Synergy.

Procedure

When you are satisfied that the new version of Rational Synergy meets your needs, update:
  • The production server
  • The production databases
  • All clients

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