Hi, I am in the process of migrating my users to a nice new hardware setup. I decided to change to fulldirhash and to migrate metadata to a separate partition. First I used "rehash" then "migrate-metadata". Aside from one glitch (rehash choked on the quota data of a root level mailbox called "net") everything went fine. The problem is the following: I have 2 users with long usernames: csorcsabne and spatandras. Running squatter on these mailboxes dies with: Oct 24 14:56:27 net-imap imaplocal[12992]: IOERROR: opening /var/lib/imap/meta/I/user/csorcsabne/cyrus.header: No such file or directory Oct 24 14:56:58 net-imap imaplocal[12992]: IOERROR: opening /var/lib/imap/meta/F/user/spatandras/cyrus.header: No such file or directory Which is not surprising, because the real hash of these users are S and V respectively, and NOT I and F as squatter tries to access the header files. I get exactly the same errors if I try to set ACLs on these mailboxes in cyradm. Listing mailboxes, listing ACLs is fine. I am not familiar with the cyrus source, but this definitely looks like a bug. I created user.abcdefghij to see if all mailboxes with a 10 character username have a problem, but this one worked fine. This is Simon Matters' cyrus-imapd-2.3.9-3 on a 64bit Intel machine with RHEL 5. By the way, I remember people having problems with index files after migrating to 64bit machines. Is this still an issue? Yours: Laszlo ---- 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