Josh Whitver wrote: > Thanks, but I've already gone in via cyradm and deleted the mailboxes > and recreated them, and following the steps above, completely rebuilt > the mailboxes.db file last night - same problems. Thank you Mario, > but I think my princess is in another castle! :) > Josh, To get more details about what's going on underneath the hood, you can use the debug_command option (man imapd.conf) to obtain a back trace of the hanging imapd process. For some configuration scenarios, see: https://langhorst.com/cgi-bin/dwww//usr/share/doc/cyrus21-common/README.Debian.debug.gz If you know the specific mailbox that is causing the problem, and you want to only debug specific IMAP connections, you could configure (in /etc/cyrus.conf): imap cmd="proxyd -U 30" listen="1.2.3.4:imap" prefork=0 maxchild=200 imaplh cmd="imapd -U 30 -D" listen="127.0.0.1:imap" prefork=0 maxchild=200 where 1.2.3.4 is the address your users connect to. And then connect to the 127.0.0.1 imap port to debug that user's connection. - Dan ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html