With the increasing numbers of Cloud Service Providers it is very important to know how each Cloud Management Platforms (CMPs) performs in an open cloud ecosystem. OpenNebula, OpenStack, CloudStack all are Cloud Management Platforms with different flavours.
As per the users if we compare these then it is seen that Openstack has the largest active population then comes Cloudstack followed by OpenNebula. Peder Ulander, vice president of product marketing for cloud platforms at Citrix says Openstack is a technology in itself. JC Martin is a cloud architect at eBay runs 50% of the site’s business on Openstack. In this Stack Wars Openstack has definitely made its way through into the Ites kingdom.