Redhat launched a stable free space - Openshitf

OpenShift is a platform as a cloud service (PaaS) launched by Red Hat, the global leader in open source solutions, in May 2011 and is open to open source developers. As a free space, OpenShift's server is located in the data center on the East Coast of the United States. It has unlimited traffic, can bind domain names, has no restrictions on PHP functions, and perfectly supports programs such as WordPress and Discuz! X2.5. According to the official website, every registered user of Redhat can create three apps on OpenShift for free, which provides about 1.5GB of memory and 3GB of storage space. It supports more development frameworks for Java, Python, PHP, Perl and Ruby, including Spring, Seam, Weld, CDI, Rails, Rack, Symfony, Zend Framework, Twisted, Django and Java E. It contains SQL and NoSQL data stores and a distributed file system.
Since there are so many advantages, everyone should be careful not to waste resources when applying and using it! As for how to use it, there are many tutorials on the Internet, so I won’t go into details.
Here are a few tutorials:
OpenShift Red Hat free cloud space application, WordPress installation (graphic tutorial)
or
OpenShift Red Hat launches PaaS cloud computing application platform supporting PHP, Java, MySQL
or
How to bind domain name with RedHat's openshift to build wordpress and openshift
Demo: http://xingfu8-kaogu.rhcloud.com/
Domain name binding demonstration : http://a.love8.org/