Dear Cyrus Fans, I've installed Cyurs 2.0.9 on a NetBSD-1.5 Alpha platform. I am having trouble reliably getting sequential connections. I have experimented with the patch for db3 relative to alignment mentioned in the FAQ. What seems to be happening is that the second connection seems to get hung at authenication. If in cyurs.conf I set prefork to 2 without the patch I can never connect via pine. If I set prefork to 0 without the patch I can connect once and then the second connection hangs. If in cyrus.conf I set prefork to 2 with the patch I can connect quickly once but not after thant. If I set prefork to 0 I can connect once and sometimes more than once. In imapd.log I sometimes see the following: ======== Feb 19 16:10:44 haywardfamily imapd[16453]: DBERROR(cyrusdb_db3 - 2)[22]: opening /usr/var/imap/mailboxes.db: Invalid argument Feb 19 16:10:44 haywardfamily imapd[16453]: DBERROR (mboxlist): opening /usr/var /imap/mailboxes.db: cyrusdb error Feb 19 16:10:44 haywardfamily master[16420]: process 16453 exited, signaled to d eath by 11 ====== NetBSD 1.5 and are using packages for db3, perl etc. NetBSD 1.5 aparently has problems with mmap as used by cyrus. I am on a personal Alpha which has a 64 bit word size. Any suggestions on how to get past this sticking point? johnh...