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Administering Lustre Clusters Course at CINECA

Thursday, November 3rd, 2011

Our HPC colleagues in Italy are organizing an  Course at CINECA that could be of interest for our community members:

Administering Lustre Clusters, 19 – 20 – 21 December 2011

The Administering Lustre Clusters course is intended for system administrators, architects, and integrator who are interested in deploying Open Source Lustre installations and/or performing configuration management. This 3-day class covers in depth installation, best practices, and demonstrations focused on deployment of services and project management procedures. All aspects of configuration and tuning will be reviewed. The course include laboratory and hands-on sessions.

The audience are rchitects who need to quickly learn Lustre High Performance Filesystem. System administrators and other IT professionals who require proficiency performing core tasks with Lustre.

Read the flyier (PDF) for additiona information »

Looking for Swiss Teams to Participate to ISC12 Student Cluster Competition

Friday, October 21st, 2011

hpc-ch is looking for Swiss Teams to participate to ISC12 Student Cluster Competition

  • Are student at a Swiss university?
  • Have you strong interest in HPC / Supercomputing?
  • Do you want to represent Switzerland in an international competition?

Then send  an e-mail to michele.delorenzi@cscs.ch so that we can get in contact with you! Registration is open to teams and single participants.

hpc-ch will take care to support you in preparing for the competition. So we will organize specific courses and help you finding sponsors for hardware and travel expenses.

Latest day for the registration is Friday October 28th. So hurry up!

Memberes of the hpc-ch community are invited to forward this message inside their university to reach the largest possible number of possible interested students.

Student Cluster Competition

ISC’12 will feature a new activity – the HPCAC-ISC Student Cluster Competition as an opportunity to showcase student expertise in a friendly yet spirited competition. The competition will feature small teams that compete to demonstrate the incredible capabilities of state-of- the-art high-performance cluster hardware and software.

In a real-time challenge, teams of six undergraduate and/or high school students will build a small cluster of their own design on the ISC exhibit floor and race to demonstrate the greatest performance across a series of benchmarks and applications. The students will have a unique opportunity to learn, experience and demonstrate how high-performance computing influence our world and day-to-day learning.

Held in collaboration of the HPC Advisory Council and ISC, the Student Cluster Competition is designed to introduce the next generation of students to the high performance computing world and community.

Competition Description

The Competition is an intense challenge, where the hard work and preparation of student teams will culminate on the exhibit floor in Hamburg, Germany during ISC12. Student teams will compete to:

  • Build and configure an HPC cluster
  • Run HPC benchmarks to achieve the best performance
  • Run a real-world workload consisting of four designated scientific applications to achieve the highest throughput of accurate runs

Convey to student cluster competition participants and judges their HPC knowledge through visualizations, interviews, and booth display, including a short outreach presentation to student participants

Points will be awarded for all three components. The team scoring the highest aggregate points across all three components will be the overall winner of the competition.

Additional information »

CSCS Evaluation of RamSan-70 SSD Device – Highest IOPS Ever Measured

Saturday, September 24th, 2011

CSCS evaluated two PCIe attached SSD devices manufactured by Texas Memory Systems in terms of I/O bandwidth and IOPs. One of them is the recently launched “RamSan-70 Gorilla” card designed by Texas Memory Systems. This new card delivered the highest IOPS value ever measured at CSCS.

In June 2011 CSCS already presented performance numbers for two PCIe SLC Flash cards built by FusionIO and Virident, both with an x8 data lane configuration. Up to 200K IOPS and 1.6GB/s Bandwidth were reported in this earlier study.

In August 2011, Texas Memory Systems provided the RamSan-20 card and the new RamSan-70 card. CSCS repeated all benchmarks (IOR, FIO) described in the paper from June 2011 with these flash cards.

The results are summarized on a Test Report published by CSCS.

Sysadmin on Stage

Saturday, May 28th, 2011

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Life from Lugano.
Who is it?

Record Participation at HPC Council Workshop

Tuesday, March 22nd, 2011

Yesterday the second HPC Advisory Council Workshop dedicated to HPC technologies started in Lugano.

According to Hussein Harake, co-organisator of the workshop, this year more than 135 professionals from all over the world are attending, making Lugano for three days the capital of HPC.

See the agenda of the HPC Council Switzerland Workshop »

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