You can setup OpenNebula backed by ceph or lvm to store images.
Configuring OpenNebula
MegamVertice provides a marketplace for one click launches. We need a running OpenNebula with templates and images.
Init script
The system gets booted by OpenNebula using the context init.sh for the purpose of setting up networking and agent inside the VM.
Hence a context shell script in directory /vertice should be created initially. For guidance please read the documentation provided here.
Import Images in OpenNebula
Import all the images in OpenNebula to your datastore.
To do this, download and untar the images as per the instructions given below:
$ wget -O ubuntu_16.04.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/ubuntu_16.04.tar.gz
$ wget -O megam.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/megam.tar.gz
$ wget -O centos_6.8.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/centos_6.8.tar.gz
$ wget -O coreos_latest.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/coreos_latest.tar.gz
$ wget -O ubuntu_14.04.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/ubuntu14.tar.gz
$ wget -O fedora_24.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/fedora.tar.gz
$ wget -O debian_8.5.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/debian.tar.gz
$ wget -O centos_7.2.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/centos.tar.gz
$ wget -O dockermachine_1.12.img.tar.gz https://s3-ap-southeast-1.amazonaws.com/megampub/iso/dockermachine.tar.gz
$ tar -zxvf ubuntu_16.04.img.tar.gz
$ tar -zxvf megam.img.tar.gz
$ tar -zxvf centos_6.8.img.tar.gz
$ tar -zxvf coreos_latest.img.tar.gz
$ tar -zxvf ubuntu_14.04.img.tar.gz
mv ubuntu14.img ubuntu_14.04.img
$ tar -zxvf fedora_24.img.tar.gz
mv fedora.img fedora_24.img
$ tar -zxvf debian_8.5.img.tar.gz
mv debian.img debian_8.5.img
$ tar -zxvf centos_7.2.img.tar.gz
mv centos.img centos_7.2.img
$ tar -zxvf dockermachine_1.12.img.tar.gz
mv dockermachine.img dockermachine_1.12.img