Sun Ray server setup receives updated guide for OpenIndiana Hipster 2025.10, addressing configuration challenges that have stymied users. The detailed walkthrough walks through installing Oracle's Sun Ray Server Software version 5.4.0.0 in a Proxmox VM with specific hardware requirements and software dependencies.

The guide tackles tricky dependency management, including manual patching and installing period-specific Java Runtime Environment and Apache Tomcat versions. Multiple configuration deviations from the official OpenIndiana Handbook are necessary to get the system running, with several files requiring manual editing.

Users must navigate compatibility issues, particularly with hotdesk sessions which aren't supported without additional repositories. The setup enables remote administration and kiosk mode, providing a functional thin client environment despite the complex installation process that requires careful attention to detail.