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Qlustar General May 2025

qlustar-general@qlustar.org

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Qlustar 14 is out with fully revamped monitoring
by no-reply-list＠qlustar.org 07 May '25

07 May '25

The Qlustar team is pleased to announce the immediate availability of Qlustar 14 for download [1]. It updates Qlustar's core platform to current Ubuntu 24.04 LTS. The AlmaLinux [2] edge platform remains based on 8.10. The highlight of this release is the new state-of-the-art Qlustar Monitoring stack. It is now based on Grafana [3] and Prometheus [4]. Both of them are tightly integrated with the other Qlustar components and can be controlled with a powerful new configuration interface [5] of the QluMan GUI. This release also includes the following individual major HPC core stack component updates: - Spack version 0.23.1 [6] - Slurm version 24.11.3 [7] - RDMA-Core version 55.0 [8] - HWloc version 2.11.2 [9] - UCX version 1.18.1 [10] Please consult the release notes [11] for more details. [1] https://qlustar.com/download/ [2] https://almalinux.org/ [3] https://grafana.com/grafana/ [4] https://prometheus.io/ [5] https://docs.qlustar.com/Qlustar/14/ClusterOS/qluman-guide/Config-Classes.h… [6] https://spack.readthedocs.io/en/latest/ [7] https://www.schedmd.com/slurm/ [8] https://github.com/linux-rdma/rdma-core [9] https://www.open-mpi.org/projects/hwloc/ [10] https://openucx.org/ [11] https://docs.qlustar.com/Qlustar/14/ClusterOS/release-notes.html

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