Testing at ScyllaDB showed that io_uring could be >3x the throughput of posix-aio, and 12% faster than linux-aio. This is back in 2020, so I am sure that there'

Testing at ScyllaDB showed that io_uring could be >3x the throughput of posix-aio, and 12% faster than linux-aio. This is back in 2020, so I am sure that there's been a lot of work done since then. https://www.scylladb.com/2020/05/05/how-io_uring-and-ebpf-will-revolutionize-programming-in-linux/ https://www.scylladb.com/2020/05/05/how-io_uring-and-ebpf-wi...