current

SNIC Science Cloud Workshop at Mittuniversitetet in Sundsvall, 2018-08-31

  • Posted on: 13 August 2018
  • By: bbrydsoe

The SNIC Science Cloud (SSC)  invites all interested current and future users to a training workshop on an introductory level at Mid Sweden University, Campus Sundsvall, 10:00-16:00 on the 31st of August.

We will introduce cloud computing in general, including covering the best practices around security and you will learn the basics of how to work with the OpenStack based Infrastructure-as-a-Service (IaaS).

The majority of the time will be spent in lab sessions on basic usage of the IaaS cloud.

Maintenance work are complete

  • Posted on: 9 June 2018
  • By: torkel

The upgrade of Lustre parallel file system (/pfs/nobackup) as well as the rest of the maintenance we have done during the week are now complete. All systems are up and running again, including the batch queues on both Kebnekaise and Abisko. The login nodes are open for acess again.

During the week we have, among other things:

Kebnekaise Expansion: A Welcome Addition for all Users

  • Posted on: 29 May 2018
  • By: bbrydsoe

Kebnekaise Expansion: A Welcome Addition for all Users

We are currently installing and verifying the expansion of Kebnekaise that we announced at the HPC2N Open House last fall. The expansion is a welcome addition to a heavily loaded Kebnekaise and will improve queueing times, particularly for GPU jobs. The expansion consists of a combination of standard Intel Xeon Gold 6132 (Skylake) CPU nodes and nodes also equipped with NVIDIA V100 Volta GPUs. This makes HPC2N one of the first accademic HPC sites in Europe to have the V100 GPUs in production.

Maintenance affecting all HPC2N systems between 2018-06-04 and 2018-06-08

  • Posted on: 22 May 2018
  • By: ake

We have a major maintenance to upgrade the Lustre parallel file system (/pfs/nobackup).

One of the goals is to introduce new functionality, for instance project based storage.

We will also do a number of related changes and optimizations to the Lustre file system setup.

 

We are planning for a full week of complete downtime on all HPC2N systems, including login and thinlinc nodes, starting 2018-06-04 07:30 CEST.

Please make sure to copy any files you want to work with during the downtime to some other system well in advance of the maintenance.

SNIC joins iRODS Consortium

  • Posted on: 25 January 2018
  • By: bbrydsoe

SNIC joins iRODS Consortium

SNIC now implementing new iRODS-based infrastructure

Published Jan 24, 2018

The Swedish National Infrastructure for Computing (SNIC), a national research infrastructure hosted at universities across Sweden, is the newest member of the iRODS Consortium, the membership-based foundation that leads development and support of the integrated Rule-Oriented Data System (iRODS).

  • Posted on: 31 March 2017
  • By: ake
Updated: 2018-08-13, 14:22