<div dir="ltr">It is a myth that mmap helps you to read file faster.<div><br></div><div>I've believed in this myth and packed mmap.erl with erlyvideo. But later it happened that 3 Gbps are served from disk with plain file:read and mmap is MUCH worser because it breaks scheduling.</div>
<div><br></div><div>So, file:read can give you several gbps.</div><div><br></div></div>