Disable-mpi-progress-check | Q-Logic IB6054601-00 D specs

3 – Using InfiniPath MPI InfiniPath MPI Details

-nonmpi

Run a non-MPI program. Required if the node program makes no MPI calls. Default: Off

-quiescence-timeout, seconds

Wait time in seconds for quiescence (absence of MPI communication) on the nodes. Useful for detecting deadlocks. 0 disables quiescence detection.

Default: 900

-disable-mpi-progress-check

This option disables MPI communication progress check, without disabling the ping reply check. Default: Off.

-l

Label each line of output on stdout and stderrwith the rank of the MPI process which produces the output.

-labelstyle string

Specify the label that is prefixed to error messages and statistics. Process rank is the default prefix.

-stdinfilename

Filename that should be fed as stdin to the node program. Default: /dev/null

-stdin-target 0..np-1 -1

Process rank that should receive the file specified with the -stdinoption. -1 means all ranks. Default: -1

-wdirpath-to-working_dir

Sets the working directory for the node program.

Default: -wdircurrent-working-dir

-print-stats

Causes each node program to print various MPI statistics to stderr on job termination. Can be useful for troubleshooting. Default: off. For details, see appendix C.8.13.

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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 Disable-mpi-progress-check

Models: IB6054601-00 D

-disable-mpi-progress-check

Sets the working directory for the node program.

IB6054601-00 D specifications