On Fri, 2010-10-08 at 23:51 +0200, Bjørn T Johansen wrote:
We had to move our dovecot from one server to another and used rsync to move the mail but it took us some time..
I guess you mean you ran it while users could still be making changes?
2010/10/08 23:28:23 imap(emailadr): Error: Index /opt/vmail/ba-avis.no/bpe/mail/.Nettforum/dovecot.index: Lost log for seq=22 offset=25248 2010/10/08 23:28:23 imap(emailadr): Warning: fscking index file /opt/vmail/ba-avis.no/bpe/mail/.Nettforum/dovecot.index
Those should go away automatically. Don't worry about them.
Also getting a lot of these..:
2010/10/07 09:12:49 imap(emailadr): Warning: Fixed a duplicate: /opt/vmail/ba-avis.no/ihv/mail/cur/1283793654.M548656P18945.pat,W=3656:2,RS -> 1286435569.M468796P1301.hostname 2010/10/07 09:12:49 imap(emailadr): Warning: Fixed a duplicate: /opt/vmail/ba-avis.no/ihv/mail/cur/1285324810.M197070P12420.pat,W=2857:2,Sb -> 1286435569.M468797P1301.hostname
Message's flags were changed between two rsyncs, so the same message got transferred twice but with different filenames. Dovecot now created a duplicate message (since it thought that it's safer to create a duplicate than to delete a non-duplicate).
Those are just warning but should I do something with these as well?
They go away automatically too. Users might be annoyed at the duplicate messages.
And more like these..:
All of the index errors will go away too.
2010/10/07 23:00:25 imap(emailadr): Panic: file index-status.c: line 155 (index_storage_get_status): assertion failed: (status_r->recent <= status_r->messages)
I should some day try to fix this I guess..
BTW, when moving from old server to new we upgraded Dovecot from 1.2.x to 2.0.5...
The next time you could do it with dsync to avoid these kind of problems.