Software FZJ-2024-04715

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LLview (v2.3.0-base)

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2024

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Abstract: A new package of the new version of LLview was released Open Source! Although it does not include all the features of the production version of LLview running internally on the JSC systems, it contains all recent updates of version 2.2.0. On top of that, it was created using a consistent framework collecting all the configurations into few places as possible. The included features are: Slurm adapter (used to collect metrics from Slurm on the system to be monitored) The main LLview monitor system that collects and processes the metrics into SQLite3 databases JuRepTool, the module to generate HTML and PDF reports Example actions and configurations to perform a full workflow of LLview, including: collection of metrics processing metrics compressing and archiving transfer of data to Web Server presenting metrics to the users Jülich Reporting Interface (downloaded separately here), the module to create the portal and present the data to the users Not included are: Client (Live view) Other adapters (currently only Slurm) The documentation page was also updated to include the installation instructions.Release notes: Faster tables! Using now ag-grid to virtualise the tables, now many more jobs can be shown on the tables. It also provides a 'Quick Filter' (or Global Search) that is applied over all columns at once. Added Support for datatables/grids CSV files can be generated New template and Perl script to create grid column definitions Added dc-wai queue on jureptool system config JURI: Added grid (faster tables) support using ag-grid-community library JURI: Helper functions for grid JURI: Grid filters (including custom number filter, which accepts greater '>#', lesser ' Changed Removed old 'render' field from column definitions (not used) Default Support view now has a single 'Jobs' page with running and history jobs using grid JURI: Adapted to grid: Buttons on infoline (column groups show/hide, entries, clear filter, download csv) Presentation mode Refresh button Link from jobs on workflows Fixed Improved README and Contributing pages Fixed text of Light/Dark mode on documentation page Fixed get_cmap deprecation in new matplotlib version JURI: Small issues on helpers JURI: Fixed color on 'clear filter' link

Keyword(s): monitoring ; hpc


Contributing Institute(s):
  1. Jülich Supercomputing Center (JSC)
Research Program(s):
  1. 5112 - Cross-Domain Algorithms, Tools, Methods Labs (ATMLs) and Research Groups (POF4-511) (POF4-511)
  2. BMBF 01 1H1 6013, NRW 325 – 8.03 – 133340 - SiVeGCS (DB001492) (DB001492)
  3. IO-SEA - IO Software for Exascale Architecture (955811) (955811)
  4. Verbundprojekt: IO-SEA - Speicher-Software für neuartige Architekturen des zukünftigen Supercomputings (16HPC026K) (16HPC026K)
  5. DEEP-SEA - DEEP – SOFTWARE FOR EXASCALE ARCHITECTURES (955606) (955606)
  6. Verbundprojekt: DEEP-SEA - Software für neuartige Architekturen des zukünftigen Supercomputings (16HPC011K) (16HPC011K)
  7. EUPEX - EUROPEAN PILOT FOR EXASCALE (101033975) (101033975)
  8. ATMLAO - ATML Application Optimization and User Service Tools (ATMLAO) (ATMLAO)

Appears in the scientific report 2024
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The record appears in these collections:
Dokumenttypen > Andere > Software
Workflowsammlungen > Öffentliche Einträge
Institutssammlungen > JSC
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 Datensatz erzeugt am 2024-07-05, letzte Änderung am 2025-03-17



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