Happy new year with Qlustar 12

The Qlustar team wishes you all the best for the new year and is pleased to announce the immediate availability of Qlustar 12.0.0 for download . It updates Qlustar's core platform to current Ubuntu 20.04 LTS. The CentOS...

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OpenHPC 2.0/CentOS 8.3 on Qlustar 11

The Qlustar team is pleased to announce the immediate availability of OpenHPC 2.0 on top of CentOS 8.3 as an update to Qlustar 11. You can migrate your existing images and chroots to this new release in ...

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11.0.1 adds UEFI support and CentOS 7.8

The Qlustar team is happy to announce the immediate availability of Qlustar 11.0.1 for download . This minor release has two new features: a) Full UEFI support for the Qlustar installer and PXE booting of nodes. b) The move...

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CentOS 8 support has arrived

CentOS 8 support is now available as a third Qlustar edge-platform and was published together with the latest security updates. It comes with the same functionality as our CentOS 7 port which includes out of the box OpenHPC 1.3.9 integration, Slurm 18.8.x,...

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Qlustar Feature Update 02/20

A number of new Qlustar features were completed recently and published together with the latest security updates. QluMan 11.0.3.1 has the following new capabilities: The Write Files dialog got a complete revamp. The configuration files/links belonging to different QluMan...

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Qlustar Feature Update 12/19

A number of new Qlustar features were completed recently and published together with the latest security updates. QluMan has the following new capabilities: RXEngine command output is searchable now, making the analysis of command results a lot easier. RXEngine...

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QluMan RXEngine 2.0 - Feature Update 10/19

A large number of new exciting Qlustar features were completed recently and published together with the latest security updates. The most prominent one is RXengine 2.0, a complete redesign of the QluMan Remote Execution engine (graphical parallel shell). It makes cluster...

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Qlustar Feature Update 07/19

We are happy to announce a few new Qlustar features that we completed recently and were published together with the latest security updates.

QluMan is now capable of managing BeeGFS and Lustre mounts . If you use QluMan singularity images,...

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Qlustar 11 released

The Qlustar team is pleased to announce the immediate availability of Qlustar 11.0.0 for download . It updates Qlustar's core platform to current Ubuntu 18.04 LTS. The CentOS edge platform is now based on 7.6 with full...

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Qlustar BoF at ISC 2019

We are organizing a Birds of a feather session at this years ISC (Wednesday, June 19th 2:45pm - 3:45pm, Room Kontrast). There will be two presentations one by Qlustar founder Roland Fehrenbacher and a second one by Ansgar Esztermann from...

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We have been succesfully using Qlustar on our HPC cluster for almost three years, and appreciate its functionality and stability.

Dr. Lars Kaislaniemi
Department of Geosciences and Geography
University of Helsinki, Finland

We have a Q-Leap supported Lustre system in production since more than 5 years. It serves user data for many large Compute Clusters. During this time, Q-Leap provided very good support and was able to deliver great solutions to complex problems many times.

Roland Laifer
Karlsruhe Institute of Technology
Karlsruhe, Germany

As a result of the well designed installation and great support from Q-Leap, we are able to operate our HPC Cluster at minimal cost and extremely high availability. It runs flawlessly on our heterogenous hardware setup and provides maximum compute throughput. Q-Leap reacts quickly to support requests and delivers smart solutions to tricky problems.

Marc Schindler
Andritz AG
Zürich, Switzerland

Our institute focusses its research in the structural and functional organisation of the human brain. Therefore, we depend very much on reliable and performant HPC resources. Qlustar provides just the right platform for this. We rely on Qlustar clusters for more than a decade now and continue to be very satisfied.

Wolfgang Rieger
Inst. of Neuroscience and Medicine
Forschungszentrum Jülich, Germany

We have been running a Qlustar cluster for parallel 3D image processing since 2006. We would absolutely recommend Qlustar to others looking for a reliable and performant Cluster Operating System! The fact that it is completely Linux based not only makes it easy to use, it is also very flexible and future-proof.