Getting our applications out of the cloud provided the main celebration for our exit, but seeing the actual spend tumble is the prize. See, the only way to get pricing in the cloud down from obscene to merely offensive is through reserved instances. This is where you sign up for a year or more in advance on a certain level of spend. Th...
That was a data center, not a cloud. The sort of place they are moving to from the cloud.
With a cloud solution, you make sure to use services that are redundant. AWS and Azure build each region (geographical location) with **multiple **interconnected independent data centers (availability zones). High durability is one of the strong use cases for public clouds.