Supported Distributions and Kernels

1 – Introduction

Support for multiple versions of MPI has been added. You can use a different version of MPI and achieve the high-bandwidth and low-latency performance that is standard with InfiniPath MPI.

Also included is expanded operating system support, and support for the latest OpenFabrics software stack.

Multiple InfiniPath cards per node are supported. A single software installation works for all the cards.

Additional up-to-date information can be found on the QLogic web site:

http://www.qlogic.com

1.7

The InfiniPath interconnect runs on AMD Opteron, Intel EM64T, and IBM Power Blade Center H) systems running Linux. The currently supported distributions and associated Linux kernel versions for InfiniPath and OpenFabrics are listed in the following table. The kernels are the ones that shipped with the distributions, unless otherwise noted.

Table 1-2. InfiniPath/OpenFabrics Supported Distributions and Kernels

	InfiniPath/OpenFabrics supported
Distribution	kernels

Fedora Core 3 (FC3)	2.6.12 (x86_64)
Fedora Core 4 (FC4)	2.6.16, 2.6.17 (x86_64)
Red Hat Enterprise Linux 4 (RHEL4)	2.6.9-22, 2.6.9-34, 2.6.9-42(U2/U3/U4)
	(x86_64)
CentOS 4.2-4.4 (Rocks 4.2-4.4)	2.6.9 (x86_64)
SUSE Linux 9.3 (SUSE 9.3)	2.6.11 (x86_64)
SUSE LInux Enterprise Server (SLES 9)	2.6.5 (x86_64)
SUSE LInux Enterprise Server (SLES 10)	2.6.16 (x86_64 and ppc64)

NOTE: IBM Power systems run only with the SLES 10 distribution.

The SUSE10 release series is no longer supported as of this InfiniPath 2.0 release. Fedora Core 4 kernels prior to 2.6.16 are also no longer supported.

1-4	IB6054601-00 D

IB6054601-00 D specifications

The Q-Logic IB6054601-00 D is a high-performance InfiniBand adapter card designed for data centers and enterprise applications requiring robust connectivity and low-latency communication. This adapter is part of QLogic's extensive portfolio of networking solutions, catering to the needs of high-performance computing (HPC), cloud computing, and virtualization environments.

One of the standout features of the IB6054601-00 D is its capability to support data transfer rates of up to 56 Gbps. This makes it ideal for applications demanding large bandwidth and quick data processing. The adapter is optimized for RDMA (Remote Direct Memory Access) technology, which allows data to be transferred directly between the memory of different computers without involving the CPU. This reduces latency and CPU overhead, leading to enhanced overall system performance.

The architecture of the IB6054601-00 D includes support for a dual-port design, which offers increased bandwidth, redundancy, and fault tolerance. This dual-port configuration is especially advantageous for environments that require high availability and reliability, such as financial services and mission-critical applications.

The adapter utilizes advanced error detection and correction mechanisms, ensuring that data integrity is maintained during transmission. With features like adaptive routing and congestion management, the IB6054601-00 D is capable of optimizing the handling of data flows, thereby enhancing performance even under heavy loads.

In terms of compatibility, the Q-Logic IB6054601-00 D supports a wide range of operating systems and virtualization technologies, making it easy to integrate into diverse IT environments. It also includes drivers and software packages that facilitate seamless deployment and management.

In addition to high-speed connectivity, the adapter is designed with power efficiency in mind. It adheres to Energy Star regulations, helping organizations lower their operational costs while minimizing their environmental footprint.

Overall, the Q-Logic IB6054601-00 D stands out for its high throughput, low latency, and reliability. Its combination of advanced features and technologies positions it as an excellent choice for organizations looking to enhance their data center performance and maximize the efficiency of their network infrastructure. With the growing demands for faster and more efficient data transfer, solutions like the IB6054601-00 D are essential in meeting the evolving needs of modern enterprises.

Q-Logic IB6054601-00 D manual Supported Distributions and Kernels

Models: IB6054601-00 D