A beginner question about Murder

[Shuvam Misra]

Dear Michel,

> we use a modified "traditional" murder, i.e. without murder daemon,
> to host more than 2 million mailboxes (dozen million entries in mboxlist
> with folders)

Wow, that's some figure. Care to share some details with the list? What
kind of hardware (both for servers and storage), what performance
observations, etc? How many of these 2 million mailboxes see at least one
login a day?

Shuvam