IT admins hate this one trick: 'Having something look like it’s on storage, when it is not'

Memory... lights the access speed of RAM. (Or does it?)

Debate An argument about how to solve the same technical problem has sprung up between two rival startups with plenty of reason to say the other's tech is not up to scratch. But they raise some interesting issues about how to solve slow access to moved files, where to store metadata, and more."