huongdanthuchien.txt

if [ "$1" == "controller" ]; then
      echo "$HOST_CTL" > $path_hostname
      hostname -F $path_hostname
  
  elif [ "$1" == "compute1" ]; then
      echo "$HOST_COM1" > $path_hostname
      hostname -F $path_hostname

  elif [ "$1" == "compute2" ]; then
      echo "$HOST_COM2" > $path_hostname
      hostname -F $path_hostname
  else
      echocolor "Cau hinh hostname that bai"
      echocolor "Cau hinh hostname that bai"
      exit 1
fi

echo "NAME=ens160" >> /etc/sysconfig/network-scripts/ifcfg-ens160
nmcli con reload
nmcli con show
curl -O https://raw.githubusercontent.com/congto/openstack-HA/master/scripts/rabbitmq-bonding.sh


sudo systemctl enable NetworkManager
sudo systemctl start NetworkManager

curl -O https://raw.githubusercontent.com/congto/openstack-HA/master/scripts/rabbitmq1-ipadd.sh && bash rabbitmq1-ipadd.sh

- Đổi tên connection 
nmcli c modify "System ens160" connection.id ens160