Openstack is a multi-tenant virtualization-platform, and as a user at NTNU you can get access if you need virtualization resources. Through the openstack platforms at NTNU you can order either one of:

  • A single virtual machine with an operating system of your choice
  • A full openstack project where you are able to create networks, routers and virtual machines at your own will.

Getting access or help

In general, all users should use our contact forms in NTNU Hjelp. There is one form for getting access, and one form for getting help or reporting issues. With the forms available, you will get in touch with the appropriate team.

Getting started

If you just recieved a full openstack-project, and does not really know how to proceed, we would like to recommend one of our initial-setup guides:

Installations

At NTNU there are a couple of openstack installations. This wiki documents how the following installations are set up, and can be used:

  • skyhigh.iik.ntnu.no - IIK's installation in Gjøvik. Used for education and research activities. (Openstack version: Caracal (2024.1))
  • skylow.iik.ntnu.no - IIK's testing and development platform. (Openstack version: Epoxy (2025.1))
  • stack.it.ntnu.no  - NTNU IT's general purpose openstack cloud. (Openstack version: Caracal (2024.1))
  • pile.it.ntnu.no  - NTNU IT's testing and development platform. (Openstack version: Caracal (2024.1))

Installed capacity (pr. 16.11.2025):



ComputationStorage
SkyHiGh (Gjøvik/IIK)

1448 CPU's, ~15.5 TB RAM for general-purpose computing.

412 CPUS, ~6.4 TB RAM, 2 Tesla P40, 2 Tesla v100, 10 Tesla a100 and 3 Tesla L40S for gpu-accellerated workloads.

349 TiB SSD

1 PiB HDD

Stackit - Region NTNU-IT


528 CPUs, ~12 TB RAM for general-purpose computing-

192 CPUs, ~4 TB RAM, 2 Tesla p100, 7 Tesla a100 for GPU-accellerated workloads.

304 TiB SSD

Stackit - Region TRD1

608 CPUs, ~11TB RAM for general-purpose computing

224 TiB SSD

787 TiB HDD

Stackit - Region TRD2

144 CPUs, ~3TB RAM for general-purpose computing

70 TiB SSD




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