Method and system for a network is provided. The system includes a computing system
operationally coupled to a first switch via a first adapter; a first storage system operationally …

The disclosed embodiments relate to an optimized memory registration mechanism that may
comprise an upper layer protocol that associates I/O buffers With memory regions and that …

Abstract An “RDMA-Based Memory Allocator” applies remote direct memory access (RDMA)
messaging to provide fast lock-free memory allocations and de-allocations for shared …

In a multinode data processing system in which nodes exchange information over a network
or through a switch, the mechanism which enables out-of-order data transfer via Remote …

5,325,532 A 6/1994 Crosswy et al. 5,675,807 A 10, 1997 ISwandhi et al. 5,737,604. A 4,
1998 Miller et al. 5,751,932 A 5, 1998 Horst et al. 5,809,285 A 9, 1998 Hilland 5,815,707 A …

6,981,051 B2* 12/2005 Eydelman e161............. 709/232 7103 888 B1 900% C l
2003/0195983 A1 10/2003 Krause'' ayton at” 2004/0003141 A1 1/2004 Matters et a1 …

The present invention is directed to an improved data pro cessing system. More specifically,
the present invention pro vides a system and method for providing multiple virtual host …

BACKGROUND Failure of a computer, as well as application programs, executing on a
computer can often result in the loss of sig nificant amounts of data and intermediate …

6,622, 193 B1 9/2003 Avery tion is not Supported for routing via hardware, the virtualized
6,718,370 B1 4/2004 Coffman et al. channel adapter is operable to route the communication …

N address as the first NIC; a first network switch coupled to the first NIC, the first network
switch receiving an incoming traffic flow destined for the second NIC; and a second net work …