New LIKWID version 5.5.0
Today, the LIKWID team has released a new major version. Version 5.5.0 comes with new architectures, some fixes and some changes to internals:
- Added support for AMD Zen5
- Topdown metrics for Intel Sapphire Rapids, Emerald Rapids, and Granite Rapids
- Update for Nvidia GPU support
- Less startup overhead by using optimized Uncore discovery for Intel
- A lot of warnings got fixed
- Wider data types for power readings
- Measure energy consumption for Nvidia GPUs
- Better messages when connection to access daemon fails
- Fix for SPR UPI and M3UPI units
- More peakflops benchmarks in likwid-bench
- Fixes for likwid-sysfeatures
- Update to build system to allow parallel builds
- Wrapper mode for GPU monitoring
- Memory controllers (UMC) for AMD Zen4
- Minor fixes for Intel SierraForrest and Coffeelake
- Changed hashtable to cwisstable
- New internals for error handling and memory management
The new version can be downloaded from our FTP and on GitHub. It will be available soon in SPACK.
In order to get in contact with the LIKWID team, use our Matrix channel.
Thomas Gruber
Development LIKWID, ClusterCockpit & MachineState
Erlangen National High Performance Computing Center
Software & Tools Division
- Phone number: +49 9131 85-28911
- Email: thomas.gruber@fau.de