[Twg] TWG Requirements

[Christopher J. Morrone]

LLNL's list:

1. Avoid RPC timeouts
2. Improved LNET robustness
3. Dynamic LNET configuration
4. Complex File Layouts
5. OST migration/rebalancing
6. Single Client Performance
7. Scalable Fault Management
8. Improved Configuration Robustness
9. Better Userspace Tools
10. File create performance

Chris Morrone