System requirements of an Edge site

If you want to use Edge, you must make sure that the following system requirements are met.

Warning Edge is currently only available in preview mode. If you want to use Edge in Collibra Data Intelligence Cloud, create a support ticket to request access to it.

System requirements

You need the following requirements to install and use an Edge site.

Software requirements

The Linux server on which the Edge software will be installed, must run CentOS/RHEL 7.7 or 7.8.

Note If you use the default CentOS 7 software, you have to run the following commands to add the cni0 and loopback interfaces to a trusted zone, so that Kubernetes can use it between its' services: 

firewall-cmd --zone=trusted --change-interface=cni0 --permanent
firewall-cmd --zone=trusted --change-interface=lo --permanent
firewall-cmd --reload

Tip If you are an early adopter or you use Edge for beta testing purposes, we highly recommend to disable SELinux.

Hardware requirements

You need the following minimum hardware requirements:

  • 64 GB memory
  • 16 core CPU
  • 500 GB SSD

Warning When new capabilities are added in the future, the hardware requirements might increase.

Network requirements

Your Edge site has to be able to connect to port 443.