←back to thread

242 points panrobo | 1 comments | | HN request time: 0.237s | source
Show context
kjellsbells ◴[] No.42055342[source]
Kjell's Law: the cost of a platform eventually exceeds the cost of the one it replaced. But each cost is in a different budget.

We seem to have replaced cooling and power and a grumpy sysadmin with storage and architects and unhappy developers.

replies(2): >>42055387 #>>42055481 #
jimt1234 ◴[] No.42055481[source]
I've never worked in a data center that did cooling and power correctly. Everyone thinks they're doing it right, and then street power gets cut - there's significant impact, ops teams scramble to contain, and finally there's the finger-pointing.
replies(5): >>42055551 #>>42055711 #>>42056128 #>>42056883 #>>42057945 #
1. w0m ◴[] No.42055551[source]
I mean; it's impossible to plan for everything, and I'd argue that if you actually did plan for everything; it would be so extraordinarily overbuilt that it couldn't be considered 'correct'.