Migrate Deployer

Migrate Deployer

1. Upgrade all source and target product servers that were defined in the old Deployer to the new release, and migrate all configurations, data, and assets for those products to the new release, as instructed earlier in this guide.

2. If the new and old Deployer are on the same machine, make sure the old Deployer is shut down.

3. If Deployer is hosted on Microservices Runtime, migrate Deployer and the host Microservices Runtime using the Integration Server migration utility (see Migrate Products Using Migration Utilities).

If Deployer is hosted on Integration Server, you can migrate Deployer and the host Integration Server using the Integration Server migration utility (see Migrate Products Using Migration Utilities) or Command Central (see Migrate Integration Server, Microservices Runtime, and Hosted Wm Packages).

Note:
Do not start the new host before you migrate Deployer. If you do, a file named MIGRATION_DONE will be created in the WmDeployer package, and you will not be able to perform the migration. If you did start the new host, delete this file.