Hi, its the second time in 6 Month i have issues with a huge mdbox. It broken in November and i restored from backup because force-resync twice didnt fix it. (And restore from borg-backup was MUCH faster than force-resync)
This time i have heavy delivery into that mailbox (postfix concurrency 1)
and i tried merging folders with doveadm move. The move froze and now
i seem to have a broken mdbox:
Errors are:
May 05 10:21:09 lda(in...@wasteland.rfc822.org): Error: Log
synchronization error at seq=2736,offset=135540 for
/var/vmail/wasteland.rfc822.org/inbox/mdbox/storage/dovecot.map.index:
Extension record inc drops number below zero (uid=7757856, diff=-1,
orig=0)
trying
root@pax:~# doveadm -D -v force-resync -u in...@wasteland.rfc822.org \*
now. Although this will mostly likely take 8-10 hours.
Mailbox is 44GByte (Compressed mdbox) and 220K folders.
This is dovecot on Debian/Stretch
dovecot-core 1:2.2.27-3+deb9u7
dovecot-imapd 1:2.2.27-3+deb9u7
dovecot-ldap 1:2.2.27-3+deb9u7
dovecot-managesieved 1:2.2.27-3+deb9u7
dovecot-pop3d 1:2.2.27-3+deb9u7
dovecot-sieve 1:2.2.27-3+deb9u7
dovecot-solr 1:2.2.27-3+deb9u7
Flo
--
Florian Lohoff f...@zz.de
Any sufficiently advanced technology is indistinguishable from magic.
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