Remote workflow execution might not start.
When you try to run a remote workflow from one Orchestrator server over another Orchestrator server, the workflow might not start.
Orchestrator does not permit the usage of the default SSL certificates. After you install or upgrade Orchestrator, a new self-signed certificate is generated. The newly generated SSL certificate is unique for each Orchestrator instance. To run remote workflows, the primary Orchestrator server must trust the SSL certificate of the remote Orchestrator server.
If your company policy permits the distribution of SSL keys to multiple servers, you can replicate the SSL keystore. To do that, copy the contents of the install_directory\VMware\Infrastructure\Orchestrator\jre\security\jssecacerts folder from the primary Orchestrator server machine and paste it to the same location on the remote Orchestrator server machine.