Hi there, Bull prioritized requirements list is: 1. HSM and storage management infrastructure 2. Avoid RPC timeouts 3. Dynamic LNET Configuration 4. Quality of service 5. POSIX extensions for file sets 6. Dynamic layout for subset of a file 7. LNET channel Bonding 8. Snapshots 9. Locality and scalability 10. Scalable fault management Cheers, Sebastien.