Hi! I'm currently preparing our "murder" migration from 2.3 to 2.4. Since we already use delayed expunge and delete I try to fully understand the impact of expunge_days: setting. Currently we use -X 2 with cyr_expire. Since QRESYNC needs at least "expunge_days: 7" as stated in "man imapd.conf" I tried to figure out how to set it up right. If I read the source right only mailbox.c:mailbox_close() and cyr_expire do cleanup jobs on cyrus cache and unlink files. mailbox_close() waits until expunge_days+8 after the index record was expired. What are these 8 days for? Is this the minimum needed for QRESYNC mentioned in "man imapd.conf"? cyr_expire doesn't care about expunge_days at all. So I guess -X should be at least >= expunge_days, right? Is expunge_days: 7 and cyr_expire -X 7 ok so far? Greetings, Wolfgang -- Wolfgang Breyha <wbreyha@xxxxxxx> | http://www.blafasel.at/ Vienna University Computer Center | Austria ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/