Google networking SRE here (my team runs ns[1-4].google.com among other services).
Regardless of original intent, the blog doesn't land well with me. It could have provided the background on flowspec, using their own past outage as a case study, without any of the speculation or blameyness that came across here. The #hugops at the end reads quite disingenuously.
We see other networks break all the time and we often have pretty good guesses as to why. But I personally would never sign off on a public blog speculating on a WAG of why someone else's network went down. That's uncouth.
Regardless of original intent, the blog doesn't land well with me. It could have provided the background on flowspec, using their own past outage as a case study, without any of the speculation or blameyness that came across here. The #hugops at the end reads quite disingenuously.
We see other networks break all the time and we often have pretty good guesses as to why. But I personally would never sign off on a public blog speculating on a WAG of why someone else's network went down. That's uncouth.