Downgrading Runtime Hosts
As mentioned earlier, when downgrading, ActiveMatrix Administrator Host or SystemHost must be downgraded last. That is, after downgrading all runtime hosts and nodes.
- Procedure
-
Navigate to
TIBCO_HOME/tct/<version>
and start the TCT wizard by running theTIBCOnfigurationTool.exe.
-
Select the
CONFIG_HOME
to be downgraded. In this case, we selectC:\amx.home\data
and click OK. -
Click Upgrade or Downgrade TIBCO ActiveMatrix - V3.4. The overview workflow of both upgrade and downgrade is displayed.
-
Click Next.
- Click
Downgrade.
- In this example, click
Downgrade All TIBCOHosts. The following screen shows the aspects of the downgrade that were validated. Click
Next.
- Click
Next. The following screen lists the actions that are to be run on a downgrade. It also shows the path of the Session Scripts and Log folder.
- Click
Downgrade. The Downgrade Summary screen is displayed.
Summary Screen
The Summary screen shows detailed information regarding the downgrade progress.
The screen shows a table containing the list of hosts, result of downgrade, and actions with status. When all the actions are completed successfully without any failure, SUCCESS is displayed in the Result column of the Host. If any action fails, the Result column shows FAILURE. You can also check the status of each action in the Action(s) column, beside the name of the action. One of the following statuses is printed beside the action name:
- Running (r): Action is running or being run
- Completed (c): Action is completed successfully
- Failed (f): Action is completed with failure
- Aborted (a): Action is skipped or canceled
After the downgrade is completed, the total time taken for the downgrade is displayed on the top of the summary screen immediately below the title.