Jesse Norell wrote:
> Hello,
> 
>   The format of saved messages is different for 2.1, so all new mail
> would need to be saved in the new format.  If you use pop3, not imap,
> you should be able to run the 2.0 pop3 daemon and the 2.1 injector
> (dbmail-lmtpd or dbmail-inject) and be fine while dbmail-util -by
> runs.  If you use imap, that's not the case, as you create messages
> there, too.  In that case, perhaps you could run the 2.0 imap daemon
> while dbmail-util -by runs, then when it's done, take it offline
> and run dbmail-util -by again ... it might save some time, but I
> really don't know.  (Paul?)

The 2.0 daemons run just fine against a (partially) 2.1 database. The
only difference between 2.0 and 2.1 is the additional tables. All three
core-tables: mailboxes, messages, messageblks are unchanged.

So yes: starting the 2.1 dbmail-util process while still running the 2.0
daemons sounds like a good transitional policy. Just make sure you run
dbmail-util again after starting the 2.1 daemons so all messages added
after starting the first run are also converted.

If you migrate to 2.1 but haven't yet run dbmail-util -by, pop and lmtp
will work without a problem, but the imap daemon has come to depend on
them being filled for fetch/search/sort.

-- 
  ________________________________________________________________
  Paul Stevens                                      paul at nfg.nl
  NET FACILITIES GROUP                     GPG/PGP: 1024D/11F8CD31
  The Netherlands________________________________http://www.nfg.nl

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