1. InfiniBand at Sun Carl Hensler Distinguished Engineer Solaris Engineering Sun Microsystems

2. Sun Proprietary/Confidential: Internal Use Only Sun InfiniBand (IB) Strategy NGIO, IBTA and OpenIB founder Exploit IB technology across entire product line HPC and datacenter applications Resell third-party IB HW Develop industry-leading IB HW & SW products Solaris IB SW support will match Open Fabrics portfolio in functionality and performance Support Open Fabrics SW on Linux and Windows

3. Sun Proprietary/Confidential: Internal Use Only IB Activities at Sun Mellanox HCAs and Sun 9-port 4x/12x switch on price list Cisco, Voltaire & Qlogic switches & HCAs certified Solaris Ready 3 rd party IB HW available in pre-assembled racks Broad IB development program (all divisions) HPC deployments – Tokyo Institute of Technology (#9 11/06) w Voltaire - Texas Advanced Computing Center Teragrid cluster this year (>400 teraflops)

4. Sun Proprietary/Confidential: Internal Use Only IB in Solaris Complete IB SW infrastructure in Solaris > SPARC, x86 and x64 > IPoIB, uDAPL, SRP, SRP boot, SDP, RDS > MPI (MVAPICH, Open MPI, Scali) > Coming soon: NFS/RDMA, iSER, IP boot, OFA User Verbs > Funding NFS/RDMA and pNFS work on Solaris at Ohio State University > iWARP support in development

5. Sun Proprietary/Confidential: Internal Use Only What we want from OFA IB & iWARP SW support for Linux and Windows > Complete > Reliable > Stable > Distributed and supported by major distros > Supported by solution providers, e.g. Cisco, QLogic & Voltaire > Supported by interface vendors > No hassles in delivering solutions – it all just works!.

6. Carl Hensler carl.hensler@sun.com