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hwloc provides a hierarchical view of the machine, NUMA memory nodes, sockets, shared caches, cores and simultaneous multithreading. It also gathers various attributes such as cache and memory information.
hwloc supports old kernels not having sysfs topology information, with knowledge of cpusets, offline cpus, and Kerrighed support
This package contains utilities to show the topology of the machine, manipulate cpu masks, and bind processes.
Introduction hwloc provides command line tools and a C API to obtain the hierarchical map of key computing elements, such as: NUMA memory nodes, shared caches, processor sockets, processor cores, processing units (logical processors or "threads") and even I/O devices. hwloc also gathers various attributes such as cache and memory information, and is portable across a variety of different operatin more»
Copyright © 2009 CNRS Copyright © 2009-2011 inria. All rights reserved. Copyright © 2009-2012 Université Bordeaux 1 Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. $COPYRIGHT$ Additional copyrights may follow $HEADER$ =========================================================================== This file contains the main features as well as overviews of specific bug fixes more»
HWLOC-ASSEMBLER-REMOTE(1) hwloc HWLOC-ASSEMBLER-REMOTE(1) NAME hwloc-assembler-remote - Assemble multiple remote host topologies SYNOPSIS hwloc-assembler-remote [options] output.xml host1 host2 ... OPTIONS --ssh <ssh> Use the given ssh command (and options) to connect to remote hosts. --lstopo-path <path> more»
HWLOC-ASSEMBLER(1) hwloc HWLOC-ASSEMBLER(1) NAME hwloc-assembler more»
HWLOC-BIND(1) hwloc HWLOC-BIND(1) NAME hwloc-bind - La more»
HWLOC-CALC(1) hwloc HWLOC-CALC(1) NAME hwloc-calc - Ope more»
HWLOC-DISTANCES(1) hwloc HWLOC-DISTANCES(1) NAME hwloc-distances more»
HWLOC-DISTRIB(1) hwloc HWLOC-DISTRIB(1) NAME hwloc-distrib - more»