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InfiniBand? Architecture (IBA) - 项目摘要 |
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| 项目描述: |
The InfiniBand Architecture (IBA) is an industry standard that defines a new high-speed switched fabric subsystem designed to connect processor nodes and I/O nodes to form a system area network. This new interconnect method moves away from the local transaction-based I/O model across busses to a remote message-passing model across channels. The architecture is independent of the host operating system (OS) and the processor platform.
IBA provides both reliable and unreliable transport mechanisms in which messages are enqueued for delivery between end systems. Hardware transport protocols are defined that support reliable and unreliable messaging (send/receive), and memory manipulation semantics (e.g., RDMA read/write) without software intervention in the data transfer path.
The InfiniBand specification primarily defines the hardware electrical, mechanical, link-level, and management aspects of an InfiniBand fabric, but does not define the lowest layers of the operating system stack needed to communicate over an InfiniBand fabric. The remainder of the operating system stack to support storage, networking, IPC, and systems management is left to the operating system vendor for definition. More on the InfiniBand architecture can be found here.
InfiniBand? Architecture (IBA)是一个工业标准，定义了一个新的高速交换组织子系统来连接处理器节点和 I/O 节点以形成一个系统范围的网络。这种新的网络互联方法不需要来人基于本地传输的I/O 模型访问总线到一个远程消息传递模型访问通道。这个体系结构独立于主机操作系统（OS）和处理器平台。
来源: http://infiniband.sourceforge.net/ |
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cbd007
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| 最新发布源码包 |
| 软件包 |
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| 3.2.3 |
3.2.3 |
2004-10-01 |
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