If you have z/OS® servers
that are running in 31–bit mode, you can run a script to convert all
of your application servers to 64–bit mode.
Before you begin
- You must be running Version 6.1.1 or later.
- You must have existing z/OS application
servers that are running in 31–bit mode.
About this task
To convert your 31–bit mode servers to 64–bit mode, you
can run the updatezOS31bitTo64bit.ant script
on the deployment manager profile.
Procedure
- Run the script to convert all of your application servers
to 64–bit mode.
/WebSphere/ND/DeploymentManager/bin/ws_ant.sh -file
/WebSphere/ND/DeploymentManager/profileTemplates/xd_augment/actions/updatezOS31bitTo64bit.ant
-DWAS_HOME/WebSphere/ND/DeploymentManager -DprofilePath/WebSphere/ND/DeploymentManager/profiles/default
- Synchronize the changes to all of the nodes. For
more information about synchronizing nodes, see Synchronizing nodes with the wsadmin tool and Managing nodes.
- Restart your application servers. For more information
about starting servers, see Starting an application server.
Results
Your z/OS application
servers are running in 64–bit mode.
What to do next
For more information about running application servers
in 64–bit mode, see Running servers in 64-bit mode.