vlans are convenience that is the enemy of performance and undertandability. | Hacker News

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		dekhn on Nov 22, 2022 \| parent \| context \| favorite \| on: Why Twitter didn’t go down: From a real Twitter SR... vlans are convenience that is the enemy of performance and undertandability.

pjc50 on Nov 22, 2022 [–]

They're a great alternative to having to go down the datacentre mines and replug a few thousand cables, though.

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