On the building of a PostgreSQL cluster

I recently gave a talk on building a PostgreSQL cluster, giving accounts of a few stories of how things went wrong.

Here's the talk: https://www.youtube.com/watch?v=OzoyRv_7fEk

And here are the slides: https://speakerdeck.com/srihari/on-the-building-of-a-postgres-cluster

I'd love to know what you guys think :)

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