Reliability
Instead of being hosted on one single instance of a physical server the web site is hosted on a virtual partition which pulls its resources, like disc space, from an intensive network of underlying physical servers. If one server goes offline, it dilutes the amount of resource obtainable to the cloud a little however can haven’t any result on the provision of the web site whose virtual server can still pull resource from the remaining network of servers. Some cloud platforms may even survive a complete knowledge center going offline because the pooled cloud resource is drawn from multiple knowledge centers in numerous locations to unfold the danger.