Opennebula Configuration

Opennebula Configuration:

Opennebula configuration for Ubuntu 16.04,

open Terminal (Ctrl+alt+T) and run the below command one by one,

Commands:

sudo wget -q -O- http://downloads.opennebula.org/repo/Ubuntu/repo.key | apt-key -
sudo chmod 777 /etc/apt/sources.list.d/
sudo echo "deb http://downloads.opennebula.org/repo/Ubuntu/14.04 stable opennebula" \
> >/etc/apt/sources.list.d/opennebula.list

sudo apt-get update
sudo apt-get install opennebula opennebula-sunstone nfs-kernel-server
sudo gedit /etc/one/sunstone-server.conf
##replace the ":host:127.0.0.1" as below line in the file sunstone-server.conf###
###############
:host: 0.0.0.0
###############
sudo /etc/init.d/opennebula-sunstone restart
sudo su - oneadmin
cp ~/.ssh/id_rsa.pub ~/.ssh/authorized_keys
cat << EOT > ~/.ssh/config
> Host
> *
> StrictHostKeyChecking no
> UserKnownHostsFile /dev/null
> EOT
chmod 600 ~/.ssh/config
su - root1 #replace root1 as your username#
echo "deb http://downloads.opennebula.org/repo/Ubuntu/14.04 stable opennebula" > \
> /etc/apt/sources.list.d/opennebula.list

sudo apt-get update
sudo apt-get install opennebula-node nfs-common bridge-utils
sudo gedit /etc/network/interfaces

###replace the content in the file interfaces as below###

################
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
auto br0
iface br0 inet dhcp
bridge_ports eth0
bridge_fd 9
bridge_hello 2
bridge_maxage 12
bridge_stp off
###############
 
sudo /etc/init.d/networking restart
sudo cat << EOT > /etc/libvirt/qemu.conf
> user = "oneadmin"
> group = "oneadmin"
> dynamic_ownership = 0
> EOT
sudo service libvirt restart
sudo su - oneadmin
cd .one
nano one_auth     #note the password its important for authentication#
exit



After commands:

Open the browser and type " http://localhost:9869 " hit Enter you will get opennebula login page , login using the default username:oneadmin and password you noted, after login you will get below dashboard.