A new major release hwloc 2.10.0 was published. v2.10.0 is a quite a big release with lots of improvements.Most of them focus on heterogeneous memory (including CXL)with the concept of “Tiers” to group similar kinds of NUMA nodes. But there’s also better support for various CPUs (NVIDIA Grace,LoongArch, AMD, Zhaoxin). And command-line tools have a …
Category: software
Dec 01
Call for founding members for the Scotch Consortium
Thirty years, to the day, after the first line of code of Scotch was written, we launch the process of creation of an open consortium around it. Scotch is now widely used, either within in-house or third-party software, both in academic and industrial contexts. Some of our users, who decided to made Scotch one of …
Jan 02
Scotch 7.0 published
We announce the release, as free/libre software, of version 7.0 (codename “Sankara”) of the Scotch + PT-Scotch software package. This is a major release, fruition of six years of development, which brings many innovative features.
Feb 05
hwloc 2.0.0 and new memory technologies
TADaaM is releasing the new major hwloc 2.0 version which updates the way we model new memory technologies (HBM, NVDIMM, etc). This is the result of two years of work and several research papers about this new modeling and about improving support for manycore architectures at scale. The announce of hwloc 2.0.0
Dec 14
netloc models the entire Curie supercomputer
The TADaaM team succeeded at modeling the entire Curie supercomputing and its interconnection network (one of the largest in Europe, with more than 5000 nodes and 800 switches) thanks to its netloc software. This enables new mapping strategies for thousands of computing tasks in order to improve the performance of numerical simulation applications. Joint work with …
