Hi, On 2020-10-31 22:25:36 +0500, Andrey Borodin wrote: > But the price of compression is 1 cpu for 500MB/s (zstd). With a > 20Gbps network adapters cost of recompressing all traffic is at most > ~4 cores.
It's not quite that simple, because presumably each connection is going to be handled by one core at a time in the pooler. So it's easy to slow down peak throughput if you also have to deal with TLS etc. Greetings, Andres Freund
