Installation and Upgrade Guides › Policy Server Installation Guide › Installing the Policy Server on UNIX Systems › Solaris 10 Zone Support › Sparse-root Zone Support
Sparse-root Zone Support
A sparse-root zone configuration supports multiple Policy Server instances running on multiple sparse-root zones. Specifically:
- Only one Policy Server instance is supported on each sparse-root zone.
- Concurrent Policy Server instances are supported on sparse-root zones and whole-root zones, so long as there is only one Policy Server instance on each sparse-root or whole-root zone.
- Policy Server instances are not supported running concurrently on the global zone and on sparse-root zones.
Example: Sparse-root zone support
Note: Web Agents, however, may run concurrently in any zone.