Recent high-profile outages shine spotlight on Availability requirements
It’s incredible to reflect on how much we rely on online services today. From paying bills to checking public transport timetables, we now place an ever-increasing amount of trust in data, and perhaps more importantly, access to that data.
In the last few weeks, we’ve seen some high-profile outages — from Amazon and Instagram, to WhatsApp.
Amazon suffered a significant outage that left its S3 service offline for hours. Amazon S3 underpins many AWS services and works as an object and media store for many other internet services that are relied on by millions every day. You can read a little more about the specific issue here, but an internal investigation determined human ... Read more