• How To Extract a Basetar from a BCM ISO

      How to Extract a basetar from a BCM ISO An OS basetar (used to create certain images) can be extracted from the downloaded BCM ISO by mounting it locally and finding the basetar within the ‘data’ directory. You’ll need to mount it locally, with a command like: # mount…

  • Installing Kubernetes on Air-Gapped Systems

    Kubernetes is most easily installed on a cluster that is able to access the internet. For clusters without internet access it is still possible to deploy Kubernetes, with a few additional steps. The following document refers to Bright 9.1. Install rpm/deb Packages (optional) Ideally a local mirror of the deb/rpm…

  • How To Disable Port Detection

    In order to disable port detection-based node identification, you will need to clear the ‘ethernetswitch’ setting of the node, category, or a group. For example, in cmsh, for a node: Or, for example for the default category, with the help of the foreach command: Then, you will need to set…