How to restore mail accounts from filesystem backup

[danf@]

We don't use the Plesk backup/restore scripts. Instead, we backup the full filesystem using our backup software. We accidentally deleted a site, but we successfully restored the web content for it already. The mail account files have been restored to /var/qmail/mailnames/example.com/, but the mail accounts don't show up in Plesk.

How can I make Plesk see that the mail account files have been restored and re-create the mail accounts?

Thanks.

 

[danf@]

Has anyone ever restored e-mail accounts from a filesystem backup? This domain is still not completely restored.

Thanks again.