Upload log
Jump to navigation
Jump to search
Below is a list of the most recent file uploads. See the gallery of new files for a more visual overview.
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 14:13, 20 November 2024 Alex-wiens-5f0c@uni-paderborn.de talk contribs uploaded File:Performance background monitoring.png (Schematic of background performance monitoring components. Compute nodes run collector services that monitor certain performance metrics and send them to a central server. The central server aggregates and archives the measurements. Users can inspect plots of the measurements via a web interface.)
- 17:15, 1 March 2024 Alex-wiens-5f0c@uni-paderborn.de talk contribs uploaded File:Job efficiency load imbalance.png (The figure shows ClusterCockpit measurements for a job that executes on multiple nodes in shared-mode. Three metrics are shown: node-level CPU load, averaged node-level CPU core load and averaged node-level CPU core time. While the CPU load metric may be influenced by other jobs running on the shared nodes, the CPU core load and CPU core time metrics use core-level measurements. These metrics show a difference in CPU utilization on different nodes.)
- 13:10, 29 February 2024 Alex-wiens-5f0c@uni-paderborn.de talk contribs uploaded File:Job efficiency filesystem access.png (The figure shows ClusterCockpit measurement results from job that does regular filesystem operations. These lead to increased network and filesystem utilization. The plots show a regular pattern in the application behavior.)
- 18:24, 28 February 2024 Alex-wiens-5f0c@uni-paderborn.de talk contribs uploaded File:Job efficiency scaling performance degradation.png (The image shows ClusterCockpit measurement results for an application that is executed with multiple scaling configurations. It is executed with four different configurations on 1 core, 128 cores (1 node), 256 cores (2 nodes) and 512 cores (4 nodes). Three metrics are show for every case: Flops per core, memory bandwidth per socket and transmitted network packets per node. The plots show how with increased number of involved cores and nodes the performance degrades and the communication overh...)
- 16:54, 27 February 2024 Alex-wiens-5f0c@uni-paderborn.de talk contribs uploaded File:Job efficiency oversubscription.png (ClusterCockpit plots showing CPU load on the node- and core-level and CPU time metrics for two shared jobs running on 16 cores respectively. The top plots show measurements for a job with 2 threads per core. The bottom plots show measurements for a job with 16 threads per core.)
- 12:48, 9 August 2023 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded a new version of File:VTune UsefulTips.pdf
- 12:44, 9 August 2023 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded a new version of File:VTune analysis types compressed.pdf
- 12:36, 9 August 2023 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded a new version of File:VTune CPUArchitecture.pdf
- 12:33, 9 August 2023 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded a new version of File:VTune introduction.pdf
- 12:27, 9 August 2023 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded a new version of File:VTune introduction.pdf
- 13:37, 13 January 2023 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded File:Hpc.nrw MPI in Small Bites 03 Blocking Point-to-Point Communication.pdf
- 13:36, 13 January 2023 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded File:Hpc.nrw MPI in Small Bites 01 Message Passing Basics.pdf
- 13:36, 13 January 2023 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded File:Hpc.nrw MPI in Small Bites 02 MPI Concepts.pdf
- 13:12, 1 December 2022 Marc-andre-hermanns-bc32@rwth-aachen.de talk contribs uploaded File:GPU tutorial saxpy introduction.pdf
- 13:26, 25 August 2022 Kamil-braschke-0d3e@uni-wuppertal.de talk contribs uploaded a new version of File:Git tutorial - branching.png
- 11:01, 25 August 2022 Kamil-braschke-0d3e@uni-wuppertal.de talk contribs uploaded File:Git tutorial - branching.png
- 14:11, 18 August 2022 Kamil-braschke-0d3e@uni-wuppertal.de talk contribs uploaded File:Git tutorial - clone commit push.png (Schematic for git clone, commit and push with local and remote repository.)
- 08:30, 14 June 2022 Martin-errenst-7986@uni-wuppertal.de talk contribs uploaded File:VTune UsefulTips.pdf (Slides for the 4th video of the Intel VTune tutorial series.)
- 08:28, 14 June 2022 Martin-errenst-7986@uni-wuppertal.de talk contribs uploaded File:VTune analysis types compressed.pdf (Slides for the third section of the Intel VTune tutorial series. (compressed))
- 08:24, 14 June 2022 Martin-errenst-7986@uni-wuppertal.de talk contribs uploaded File:VTune CPUArchitecture.pdf (Slides for the CPU architecture section of the Intel VTune tutorial series)
- 08:19, 14 June 2022 Martin-errenst-7986@uni-wuppertal.de talk contribs uploaded File:VTune introduction.pdf (Slides for the Intel VTune introduction tutorial)
- 11:49, 11 March 2022 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded File:Strong scaling 5nm example.png
- 11:12, 11 March 2022 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded File:Weak scaling example.png
- 13:38, 11 February 2022 Tim-cramer-c1e6@rwth-aachen.de talk contribs uploaded File:Omp sudoku.png
- 13:21, 11 February 2022 Tim-cramer-c1e6@rwth-aachen.de talk contribs uploaded File:Hpc.nrw 09 Tasking-Sudoku.pdf
- 11:23, 3 January 2022 Marius-neumann-d848@uni-bielefeld.de talk contribs uploaded File:GPU tutorial saxpy openmp.pdf
- 11:21, 3 January 2022 Marius-neumann-d848@uni-bielefeld.de talk contribs uploaded File:GPU tutorial saxpy julia.pdf
- 01:37, 23 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:TotalviewVideos Part4 AboutPicture.png
- 01:31, 23 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:TotalviewVideos Part3 AboutPicture.png
- 01:31, 23 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:TotalviewVideos Part2 AboutPicture.png
- 00:49, 22 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:TotalviewVideos Part1 AboutPicture.png
- 00:28, 22 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded a new version of File:TotalviewVideos Part5 AboutPicture.png
- 00:28, 22 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:TotalviewVideos Part5 AboutPicture.png
- 00:14, 22 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:HKHLR Totalview OnlineCourseVideo5 Slides.pdf
- 00:14, 22 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:HKHLR Totalview OnlineCourseVideo4 Slides.pdf
- 00:14, 22 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:HKHLR Totalview OnlineCourseVideo3 Slides.pdf
- 00:13, 22 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:HKHLR Totalview OnlineCourseVideo2 Slides.pdf
- 15:26, 16 December 2021 Christian-iwainsky-2ee8@tu-darmstadt.de talk contribs uploaded File:HKHLR Totalview OnlineCourseVideo1 Slides.pdf
- 16:04, 10 November 2021 Marius-neumann-d848@uni-bielefeld.de talk contribs uploaded File:GPU tutorial saxpy cuda c.pdf
- 12:18, 22 October 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded a new version of File:Amdahl overhead.png
- 12:18, 22 October 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded a new version of File:Amdahl.png
- 12:15, 22 October 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded a new version of File:Amdahl overhead.png
- 12:14, 22 October 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded a new version of File:Amdahl.png
- 11:45, 22 October 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded a new version of File:Gustafson.png
- 11:41, 22 October 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded File:Gustafson.png
- 14:00, 23 September 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded File:Benchmark tutorial gromacs 5.png
- 11:00, 23 September 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded a new version of File:Benchmark tutorial gromacs 2.png
- 10:59, 23 September 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded a new version of File:Benchmark tutorial gromacs 2.png
- 10:59, 23 September 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded a new version of File:Benchmark tutorial gromacs 1.png
- 08:18, 22 September 2021 Sebastian-potthoff-3c73@uni-muenster.de talk contribs uploaded File:Benchmark tutorial gromacs 4.png
