ISSUE TYPE

• Improvement Request

COMPONENT NAME

API,UI 

CLOUDSTACK VERSION

4.19.1.1

SUMMARY

When creating multiple VPCs in a project it gets created with a network domain like this: cs<project_account_id>. This means all VPCs in the same project gets the same network domain. Creating instances with duplicate names in a project with the same FQDN is currently possible. This can create issues when registering these instances to FreeIPA etc.

Similarly, duplicate hostnames within a VPC can be created if the instances are in different tiers.

It would be nice to have an option to restrict duplicate instance names in a project, network domain and VPC.