rajaduraicloud

$ modprobe bridge
$ echo "net.bridge.bridge-nf-call-iptables = 1" >> /etc/sysctl.conf
$ sysctl -p /etc/sysctl.conf

sysctl: cannot stat /proc/sys/net/bridge/bridge-nf-call-iptables: No such file or directory sysctl: cannot stat /proc/sys/net/bridge/bridge-nf-call-ip6tables: No such file or directory

# SOLUTION
$ modprobe br_netfilter
$ sysctl -p /etc/sysctl.conf

rajaduraicloud

curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
echo "step1"
echo "deb https://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee /etc/apt/sources.list.d/kubernetes.list
echo "kubeadm install"
sudo apt update -y
sudo apt -y install vim git curl wget kubelet=1.24.3-00 kubeadm=1.24.3-00 kubectl=1.24.3-00
echo "memory swapoff"
sudo sed -i '/ swap / s/^\(.*\)$/#\1/g' /etc/fstab
sudo swapoff -a
sudo modprobe overlay