Detailed analysis on the facebook outage
The Backend Engineering Show with Hussein Nasser
00:00
How to Block a Facebook Data Centre Globally
The command was issued to the router. The router effectively brodcasted this to all the backbone routers in an facebook. Now every data center is disconnected from the other data centers. That means the internal of the network is broken. But remember, there are small facilities and the large facilities that the talke about, the large facilities o the compuse, are literally internal. I don't know how something thati read only technically would take down your network. There's no details on what ther commandth the mistake was to be. We learn this the hard way.
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