3 ms·
More importantly smugmug was smart enough, when moving to the cloud to realize which components were the most failure prone and to stay away from those. Not us
by mikeryan 16y ago
More importantly smugmug was smart enough, when moving to the cloud to realize which components were the most failure prone and to stay away from those.
Not using EBS wasn't luck it was a conscious decision.
- SoftwareMaven 16y agoThey didn't not choose it because of concerns about availability, they didn't choose it because of run-time performance concerns. I don't think you can argue that those concerns even imply anything about availability, much less have some kind of causal relationship. SmugMug got lucky in their choice. If performance had been consistent with EBS, they would have used it and most likely gone down like so many others.
- onethumb 16y agoNot true. Our primary decision was based on unpredictable latency, but the fact that we didn't/don't trust EBS played a huge role. EBS mucks up our basic availability scenario - systems are no longer individual, disposable, replaceable units. I'm sorry if that wasn't clear from the blog post - I'll go re-read that part and update.