Asynchronous Task Scheduling with Celery

Celery is one of  the best open source Task Manager and Scheduler which runs tasks in background. It is good to automate some process which need to be ran after some event to be taken place. Celery uses Message broker to send message between the Tasks and Worker. The workers can even be ran on different servers.

Google Compute Engine

Out of its Products such as Youtube, Google Search, Drive and more, Google now offers the Cloud to the users/ industries whoever need for it. They also make the invoice to their users based on the usage summary. For Startups/Small scale industries where the usage may be higher at sometimes and lower in the meantime. So the user cannot pay for the services as a whole instead only for the usage.