> On Aug 20, 2019, at 1:21 PM, Eliza <e...@chinabuckets.com> wrote: > > Does postfix have a plugin who can be integrated with AWS's S3 as object > storage? Coz for a large email service, the local disks are too limited.
Postfix is an MTA, not a mailstore. I can imagine O(1TB) disks being too small for a multi-user mailstore, but it surely plenty of space for a mail queue. If your average message is 1MB, you can spool O(million) messages in O(1TB), which is a great deal more than a reasonable queue would hold in a single Postfix instance. -- Viktor.