3 ms·
IMHO, "fail over" will always fail. Any multi-data-center architecture should actively utilize all data centers, all the time, maybe dedicate more traffic to on
by jimt1234 3y ago
IMHO, "fail over" will always fail. Any multi-data-center architecture should actively utilize all data centers, all the time, maybe dedicate more traffic to one or the other. But, if you've got a "passive" data center that you wanna activate during an outage, you're gonna have a bad day. Every time.
- ms_frizzle 3y agoMy experience contradicts your hyperbole. Over the past two decades I've been part of several fail overs with active/passive and build from scratch DR solutions. Most succeeded. The ones that didn't succeed on the first attempt did so on the second one. Not a perfect track record, but it does happen with proper documentation, testing, and skilled staff to handle it.