Drivers relying on OCA client may not work properly in a federation

[tinova]

Description

When using a federation setup, drivers may talk with other OpenNebula instances causing a malfunction.

To Reproduce

• setup an OpenNebula federation over a VMware infrastructure
• use "onezone set" to point to another zone
• restart OpenNebula

vCenter monitoring will most likely fail.

Expected behavior

Driver to communicate with their corresponding zone. Probably a new initializator for client.rb from Ruby OCA is needed.

Details

• Affected Component: Drivers
• Hypervisor: vCenter, potentially others
• Version: all

Additional context Add any other context about the problem here.

Progress Status

• [ ] Branch created
• [ ] Code committed to development branch
• [ ] Testing - QA
• [ ] Documentation
• [ ] Release notes - resolved issues, compatibility, known issues
• [ ] Code committed to upstream release/hotfix branches
• [ ] Documentation committed to upstream release/hotfix branches