Recommend 5 open source cloud computing platform

Cloud computing is a hot word in the IT world, and open source cloud computing is considered an IT trend. We are familiar with several it giants of the cloud computing platform, such as Amazon EC 2, IBM's Blue Cloud, Microsoft's Azure, Sun cloud and so on, then open source cloud computing platform?  The following is a list of 5 well-known open source cloud computing platforms included in the open source China community.

1, Abicloud Enterprise-class open source cloud computing platform

Abiquo's Open source cloud computing platform, "Abicloud", enables companies to create and manage large, complex IT infrastructures (including virtual servers, networks, applications, storage devices, and so on) in a fast, simple, and scalable way. A major difference between Abicloud and other products is its powerful web interface management. You can deploy a new service by dragging and dropping a virtual machine. This release allows you to deploy instances through VirtualBox, and it also supports VMWARE,KVM and Xen.

The Abicloud architecture is shown in the following illustration:

2, Eucalyptus Open source cloud computing platform

The Eucalyptus project (Elastic Utility Computing architecture for Linkingyour to Programs useful) is an open source implementation of the Amazon Bae, It is compatible with the commercial service interface. Like EC2, Eucalyptus relies on Linux and Xen for operating system virtualization. Eucalyptus was developed by the University of California (Santabarbara) for cloud computing research. You can download it from the university's Web site or experience it through Eucalyptus public cloud, although there are some limitations.

3, 10gen MongoDB Open source High-performance storage platform

10gen is both a cloud platform and a downloadable open source package that can be used to create your own private cloud. 10gen is a software stack similar to app Engine that provides functionality similar to the app Engine-but there are some differences. With 10gen, you can develop applications using Python as well as JavaScript and Ruby programming languages. The platform also uses sandbox concepts to isolate applications, and many computers that use their own application servers (of course, built on Linux) provide a reliable environment.


4. Enomalism Flexible Computing Platform

Enomaly's Elastic Computing Platform (ECP) is a programmable virtual cloud architecture that allows the ECP platform to simplify the operations of publishing applications in the cloud architecture.
The cloud computing platform is a EC2-style IaaS. Enomalism is an open source project that provides a cloud computing framework that functions like EC2. Enomalism is based on Linux and supports both Xen and Kernel Virtual Machine (KVM). Unlike other pure IaaS solutions, Enomalism provides a software stack based on the TurboGears WEB application framework and Python.

5, Cloud computing platform Nimbus

Nimbus is provided by the grid middleware Globus, Virtual workspace evolved, and, like Eucalyptus, provides EC2 similar functions and interfaces.

(Editor: Saaser)