Email backup


#1

Hopefully this will be a simple question, but after a bad experience with my last hope, the answer is important.

Does DreamHost backup email? I like to use IMAP to get to my email from work and home, but my last provider did not back up email, so I lost a lot of email when they had a RAID failure (luckily, I had it backed up on my hard drive, but it required a bit of work to retrieve).

Thanks


#2

Yes and no… we have normal filesystem backups, but with something that changes as frequently as email, they might not be complete. We’d definitely have accessible backups for at least a couple of weeks (though if an email wasn’t there long enough for them to show up in a filesystem “snapshot”, it might be gone forever). Basically, if an email is in your mailbox for longer than an hour, we should be able to recover it if your local copy fails, and you can even recover it yourself (see the “snapshot” information in kbase).

Beyond that length of time (2-3 weeks), it would be much more difficult for us to get you a backup.

You might want to take the extra step of using “mailutil” (should currently be installed on all user machines) or a similar program to export mbox archives of all your mailboxes - you can then archive and compress them, and save them both on your local machine and on your server. That should leave you pretty well covered.


#3

I was suggesting using it to transfer from the IMAP server. I’m pretty sure mailutil doesn’t support Maildir.