Table of Contents
Ansible Quick Lab - KVM VMs
Working dir:
/mnt/nfv/ansible_quicklabs_ws/ansible_quicklabs
Modules
ansible-nmcli
origin https://github.com/thuydang/ansible-nmcli.git
ansible-kvm: under dev
/mnt/nfv/ansible_quicklabs_ws/ansible_quicklabs/library_ext
devops.dnsmasq: under dev
/mnt/nfv/ansible_quicklabs_ws/ansible_quicklabs/roles_ext
Using Command
Shutdown network wiht arguments:
sudo ansible-playbook -i inventory/vi_nodes quicklab_kvm_openstack.yml --tags network -a "shutdown=true "-vvvv
1. DNSMASQ Config
Troubleshooting
2. DNSMASQ
# dnsmasq --no-daemon --log-queries --log-facility=/var/log/dnsmasq.log
3. IPTABLES
On fedora 28 iptable seem to prevent dhcp request to reach dnsmasq.
iptables -F
Add rules:
sudo /sbin/iptables -A INPUT -p udp --dport 53 -j ACCEPT sudo /sbin/iptables -A INPUT -p tcp --dport 53 -j ACCEPT
Recreate network (TODO test this):
sudo ansible-playbook -i inventory/vi_nodes quicklab_kvm_openstack.yml --tags network -vvvv
