Welcome to the Viking Documentation!

Viking is a large, Linux compute cluster with many nodes, CPUs, GPUs, lots of storage and boat loads of memory. Viking is housed in Sweden (of course!) in the forward thinking EcoDataCentre, which is one of the most sustainable data centres in the whole world. 🌍🥰

Cluster Configuration

Viking breakdown

Compute node only CPU cores

12,864

Total standard compute nodes

134

Processor generation

AMD EPYC3 7643

Cores per processor

48

Number of processors per node

2

Memory per compute node

512 GB

High memory node

2x 2 TB

High memory node

1x 4 TB

GPUs

48x A40
12x H100

Scratch

1.5 PB

Usable NVME storage

215 TB

Interconnect type

100Gb OPA

Check out the Quickstart section for a speedy guide to getting started or for a more in depth guide, start with the Creating an account page.

If you are brand new to using the Linux commands line then how about a quick tutorial from Ubuntu called The Linux command line for beginners or have a read of our own beginners guide to the Linux shell.

Hint

In the examples of the Viking command line which we show here they will all begin with the dollar symbol $, you don’t need to copy this it’s just there to help show you that it’s a command prompt we are describing. For example you’ll see things like this:

$ module spider Python