“You can send 20 gigabyte file to each other. Private network, point-to-point, no latency.”
BL
Barrett Lyon
The a16z Show ·
“Latency is like 20 to 30 milliseconds for first read on hard disk… on SSD it gets down to closer to SSD latencies… 30 microseconds, 50 microseconds.”
Peter Mattis · The Pragmatic Engineer · Distributed databases with Peter Mattis
Play from 23:58
23:58
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What was described
Measured first-read latency of Colossus-based storage on HDD vs SSD
20-30 ms on HDD, 30-50 µs on SSD (NVMe)
Said nearby on the same subject
“With Reed Solomon, you can get that down by a bit lower… I think it was like essentially 2x… versus three copies storing three times as much storage.”
PM
Peter Mattis
The Pragmatic Engineer ·
“Gives us five-fold reduction in latency time, 80% reduction in cost, and all of these benefits.”
♫
Said on The Neuron: AI Explained
“It's easier to deal with an issue in the earliest possible time than it is to wait. Point easy vs point hard.”
♫
Said on The Good Builder Podcast
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