Zappelphilipp

RKE2 on Debian

install Debain with openssh-server

config server as root

install package

apt -y install fail2ban nano sudo vlan ifupdown2 ipvsadm ipset wget curl mtr-tiny net-tools tmux unattended-upgrades open-iscsi glances btop htop

Zappelphilipp

echo " updating kernel settings"
cat << EOF >> /etc/sysctl.conf
# SWAP settings
vm.swappiness=0
vm.panic_on_oom=0
vm.overcommit_memory=1
kernel.panic=10
kernel.panic_on_oops=1
vm.max_map_count = 262144