I am running two cyrus 2.3.7 servers with replication. The replica server crashed, and I fsck'd the /var/imap/* and /var/spool/imap/* partition finding some errors. Now everything seems to have come back up but the replication still has problems. The client process on the master bails out frequently with these errors in the log: Sep 12 11:55:00 mail sync_client[27523]: MAILBOX user.a^giammarchi-cet Sep 12 11:55:00 mail sync_client[27523]: MAILBOX user.serleo Sep 12 11:55:00 mail sync_client[27523]: MAILBOX user.gattai-atc Sep 12 11:55:00 mail sync_client[27523]: MAILBOX user.info-nac Sep 12 11:55:00 mail sync_client[27523]: MAILBOXES: Invalid unsolicited response type 1 from server: 0 Sep 12 11:55:00 mail sync_client[27523]: Discarding: 000000000000000000000000 () Sep 12 11:55:00 mail sync_client[27523]: Discarding: 0 000000000000000000000000 () Sep 12 11:55:00 mail sync_client[27523]: Discarding: 3e25eb4044d2fd76 user.info- can "info-can lrswipkxtea " 67 Sep 12 11:55:00 mail sync_client[27523]: Discarding: Mailboxes finished Sep 12 11:55:00 mail sync_client[27523]: sync_eatlines_unsolicited(): resynchron ised okay Sep 12 11:55:00 mail sync_client[27523]: Promoting: MAILBOX user.a^giammarchi-cet- tec -> USER a^giammarchi-cet *** But this mailbox already esists on the replica as user.a^giammarchi !! Sep 12 11:55:00 mail sync_client[27523]: Error in do_sync(): bailing out! This is the master server, the only strange thing reported in the replica is this UID warning: Sep 12 11:59:09 lx2 syncserver[4925]: cmd_status_work_sub(): UIDs out of order! Sep 12 11:59:15 lx2 last message repeated 2 times Sep 12 11:59:15 lx2 syncserver[4925]: Unlocked The sync_client process (is it normal to have always two of them running ?) bails out after a few minutes or almost immediately. I've put up a script to restart and I am trying to delete the mailboxes which seem to be erroneosly promoted to user, but the problem remains. Should I completely reset the replica server ? How ? Fabio Rossetti ---- 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