Know about? Program Chef to do? How about: be on call 24/7 to handle random problems in? The best, most competent ops teams can all tell you horror stories about black swan outages traceable to some of the least likely components in the stack you just outlined.
Almost all of the things you outlined are things that have in the past blown up in real world deployments, often at cloud hosting providers where you didn't know about it it because a well-paid, well-trained ops team hid the drama for you.
So yeah, definitely factor that in to the cost of hosting at a cloud provider. You're absolutely right.
Almost all of the things you outlined are things that have in the past blown up in real world deployments, often at cloud hosting providers where you didn't know about it it because a well-paid, well-trained ops team hid the drama for you.
So yeah, definitely factor that in to the cost of hosting at a cloud provider. You're absolutely right.