Cloud Computing

How to monitor applications on Openstack

Openstack is a powerful platform for orchestrating your cloud environment and many of our customers are taking a look at it. However, to run OpenStack at scale it’s critical to have adequate monitoring in place. It’s simple to inject Mistral into Linux virtual machines via the cloud_init

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White paper: Maximising HPC performance on AWS public cloud

Ellexus and Alces Flight have jointly released a white paper titled ‘Maximising HPC performance on AWS public cloud’. The growth of cloud computing alongside on-premise clusters has been rapid. This migration is throwing up unforeseen challenges and uncovering bottlenecks that are impacting on performance. Never has it

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Edinburgh scoop Best in Europe in the ISC Student Cluster Challenge

Top marks to the EPCC for coming a close second in the LINPACK HPC challenge this year. The Edinburgh team secured Best in Europe after beating the German team and were just 0.1Tflops behind first place, overcoming a number of challenges that thwarted the other teams. We

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Spring is here!

Spring is finally here and our office plant is obviously as excited about the ARM-as-a-service cloud as we are. Someone bet us that we’d never get it to flower, but once again, we win! The trick is to cut some holes in the bottom of the bag

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The Viridis ARM server is a Green IT awards winner 2013

Congratulations to Boston and Bios IT for winning the ‘One to Watch’ product category at the Green IT awards 2013. Consuming as little as 5 watts per SoC, the ultra-low powered Calxeda EnergyCore™ SoC (System on a Chip) design, that leverages ultra-low power ARM processors, is designed

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Ellexus Ltd
St John’s Innovation Centre,
Cambridge CB4 0WS, UK
Tel: +44 (0)1223 42 16 46 UK