Post Configuration

Table of Contents

• Post Configuration
  • Undercloud Post Configuration
    • Configure forwarding
    • Add external api interface
    • Add stack user to docker group

Undercloud Post Configuration

Configure forwarding

sudo iptables -A FORWARD -i br-ctlplane -o eth0 -j ACCEPT
sudo iptables -A FORWARD -i eth0 -o br-ctlplane -m state --state RELATED,ESTABLISHED -j ACCEPT
sudo iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE

Add external api interface

sudo ip link add name vlan720 link br-ctlplane type vlan id 720
sudo ip addr add 10.2.0.254/24 dev vlan720
sudo ip link set dev vlan720 up

Add stack user to docker group

newgrp docker
exit
su - stack
source stackrc