Jeff Squyres, le Thu 29 Oct 2009 09:54:35 -0400, a écrit : > Brice/Samuel -- do you have any verbiage written up for a release > announcement email / Freshmeat record, perchance?
Adapted from the 0.9 libtopology release: it was mostly the top of README :) “ hwloc 0.9.1 has been released today. hwloc provides a portable abstraction (across OS, versions, architectures, ...) of the hierarchical topology of modern architectures. It primarily aims at helping high-performance computing applications with gathering information about the hardware so as to exploit it accordingly and efficiently. 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 the following operating systems: * Linux (including old kernels not having sysfs topology information, with knowledge of cpusets, offline cpus, and Kerrighed support) * Solaris * AIX * Darwin * OSF/1 (aka. Tru64) * HP-UX * Windows * For other OSes, only the number of processors is available for now. hwloc can be download from http://www.open-mpi.org/projects/hwloc/ hwloc is available under the BSD license. ” Samuel