When you are trying to make changes in a code, there is a big chance of failure. And if the system is as huge as OpenStack, it becomes really hard to figure the error out. Here comes Rally. Rally makes benchmarking of OpenStack simple and automated. Rally works in three …

OpenStack is a cloud computing project to provide an Infrastructure as a Service(IaaS), jointly launched by RackSpace and NASA. A collection of open-source technologies combined together make it a massively scalable cloud operating system. One big quality of OpenStack is it’s simplicity, anyone can easily tie-up different hosts …