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The last part is in reference to an unfortunate recent switch outage at PEAK, our datacenter provider. It was handled swiftly, but now there is no longer a single point of failure upstream of us at PEAK - we're being served by two different switches on two different internet connections. Kudos to PEAK for not only handling this rapidly at the time, but also more permanently fixing it in a way that makes it less likely to happen next time.

What motivated a lot of this was a little scare we had about a week ago. The single server that hosted our single HAProxy instance and the sstatic.net content experienced some kind of bizarre, one-time, and still-unexplainable networking issue. This sounds minor, and it should have been, but it was a major bummer in actuality because having that one server become unavailable on the network effectively took out every single site we run with the exception of Careers. We sure lost the server lottery on that one.



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