github.com/cilium/cilium@v1.16.2/Documentation/installation/requirements-intro.rst (about)

     1  Requirements
     2  ============
     3  
     4  Make sure your Kubernetes environment is meeting the requirements:
     5  
     6  * Kubernetes >= 1.16
     7  * Linux kernel >= 4.19.57 or equivalent
     8  * Kubernetes in CNI mode
     9  * Mounted eBPF filesystem mounted on all worker nodes
    10  * Recommended: Enable PodCIDR allocation (``--allocate-node-cidrs``) in the ``kube-controller-manager`` (recommended)
    11  
    12  Refer to the section :ref:`k8s_requirements` for detailed instruction on how to
    13  prepare your Kubernetes environment.