Tags: clusters

Singularity – Containers for Science, Reproducibility, and HPC

In this video from the 2017 HPC Advisory Council Stanford Conference, Greg Kurtzer from LBNL presents: Singularity: Containers for Science, reproducibility, and HPC. “Explore how Singularity liberates non-privileged users and host resources (such as interconnects, resource managers, file systems,...
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Kubernetes clusters
By adding cluster federation, Kubernetes can distribute workloads across multiple clusters; learn how in this tutorial.

Federating Your Kubernetes Clusters -- The New Road to Hybrid Clouds

Over the past six months, federation of Kubernetes clusters has moved from proof of concept to a release that is worth checking. Federation was first introduced under somewhat of a code name -- Ubernetes. And then, in Kubernetes v1.3.0, cluster federation appeared. Now, there is extensive...
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Radio Free HPC Reviews the New TOP500

The 48th edition of the TOP500 list saw China and United States pacing each other for supercomputing supremacy. Both nations now claim 171 systems apiece in the latest rankings, accounting for two-thirds of the list. However, China has maintained its dominance at the top of the list with the same...
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Video: Announcing Intel HPC Orchestrator

“Intel HPC Orchestrator simplifies the installation, management and ongoing maintenance of a high-performance computing system by reducing the amount of integration and validation effort required for the HPC system software stack. Intel HPC Orchestrator can help accelerate your time to results and...
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MesosCon
James Humphrey and John Dennison of Activision speaking at MesosCon.

New Tools and Techniques for Managing and Monitoring Mesos

It wasn't that long ago that the idea of managing petabytes of data, and monitoring giant busy computing clusters running thousands of services was something for the future and not the now. As it turned out, that was a mighty short future, and it's all happening now. These talks from MesosCon North...
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four burgers on a plate
You know the saying: fast, cheap, or good, pick two. Uber, Twitter, PayPal, and Hubspot show that you can have all three with Apache Mesos.

4 Unique Ways Uber, Twitter, PayPal, and Hubspot Use Apache Mesos

You know the saying: fast, cheap, or good, pick two. Uber, Twitter, PayPal, and Hubspot show that you can have all three with Apache Mesos. Apache Mesos is a cluster manager; it sits between the application layer and the operating system, and deploys and manages applications in large-scale...
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Setting Up Real-Time Monitoring with ‘Ganglia’ for Grids and Clusters of Linux Servers

Ever since system administrators have been in charge of managing servers and groups of machines, tools like monitoring applications have been their best friends. You will probably be familiar with tools like Nagios, Zabbix,...
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No Objections to Object Stores: Everyone's Going Smaller and Faster

A couple of weeks ago I published an article about high performance object storage. Reactions have been quite diverse. Some think that object stores can only be huge and slow and then others who think quite the opposite. In fact, they can also be fast and small. In the last year I’ve had a lot of...
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