Performing in-place migration for an integration node on distributed operating systems

Migrate an integration node on a distributed operating system to use the enhanced facilities available in IBM® Integration Bus Version 10.1 by using in-place migration.

Before you begin

Plan your migration; see Preparing for migration.
Check that there are no restrictions that prevent you from using in-place migration; see Integration node migration options.
Perform any pre-migration tasks; see Performing pre-migration tasks.

About this task

To migrate an integration node on a distributed operating system to Version 10.1 on the same computer, complete the following steps:

Procedure

Install IBM Integration Bus Version 10.1 on the same computer as the current version.
You must specify a new location for this installation.
Open a command environment for the current version, and stop the integration node by using the mqsistop command.
Set up the correct Version 10.1 command environment:
- On Linux® systems, open a new shell and run the environment profile mqsiprofile for this Version 10.1 installation.
- On Windows, click Start, and open the Command Console that is associated with the Version 10.1 installation.
  On Windows systems, you must open a command console with elevated privileges. To open a command console with elevated privileges, use the mqsicommandconsole command. For more information, see mqsicommandconsole command.
Copy all additional custom environment settings from your original environment into your Version 10.1 environment; for example, MQSI_FILENODES_ROOT_DIRECTORY.
Start the Version 10.1 integration node by using the mqsistart command.

What to do next

When you have completed the integration node migration, complete the following tasks:

Migrate your development resources; see Migrating development resources to IBM Integration Bus Version 10.1.
Perform any post-migration tasks; see Performing post-migration tasks.