Tech4Comp Cluster

As part of the Tech4Comp-Project we have set up a Kubernetes cluster. A cloud-platform providing the infrastructure to host the Tech4Comp services. The following is a detailed list of components relevant to the cluster architecture. For more information please refer to the Kubernetes documentation.

Nodes

The Kubernetes Nodes constitute the server architecture made up of a mix of physical and virtual machines. Following are some technical details of these nodes.

tech4comp-precision-5820-tower

  • Role: Master
  • IP: 137.226.232.175
  • OS-Image: Ubuntu 18.04.3 LTS
  • Kernel-Version: 4.16.0-041600-generic
  • Kubernetes-Version: v1.15.1
  • Docker-Version: 19.3.2
  • Location: RWTH Aachen

tech4compslave1 (VM)

  • Role: Worker
  • IP: 137.226.232.209
  • OS-Image: Ubuntu 18.04.3 LTS
  • Kernel-Version: 4.15.0-62-generic
  • Kubernetes-Version: v1.15.1
  • Docker-Version: 19.3.2
  • Host-VM: tech4comp-precision-5820-tower

tech4compslave2 (VM)

  • Role: Worker
  • IP: 137.226.232.217
  • OS-Image: Ubuntu 18.04.3 LTS
  • Kernel-Version: 4.15.0-62-generic
  • Kubernetes-Version: v1.15.1
  • Docker-Version: 19.3.2
  • Host-VM: tech4comp-precision-5820-tower

easlit (VM)

  • Role: Worker
  • IP: 139.18.16.160
  • OS-Image: Ubuntu 18.04.3 LTS
  • Kernel-Version: 4.15.0-58-generic
  • Kubernetes-Version: v1.15.3
  • Docker-Version: 18.9.7
  • Location: Universit├Ąt Leipzig

Services

In the following we provide an extensive list of services which are currently deployed on the cluster. Many of these services provide web interfaces provided under the Web-Address property. Please note that the cluster is currently still under construction, and therefore services may not yet provide their full functionality. Additionally note that all of the services are as of the moment only accessible from inside the VPN of the i5 chair.

Last Update: 2019-09-12