- Install newer version and run reconstruct ? Yes, i use this procedure and works fine. ------------------------------------------------------------------------------------------- - I know that exist a new index format, its safe to convert 2.3.16 to 2.4.5 ? Yes its safe -------------------------------------------------------------------------------------------- - Any related problem ? I have some problems with some mailboxes. To solve i remove cyrus.* ( .index, .squat, .cache ) and run a reconstruct in this mailbox. ----------------------------------------------------------------------------------------------- - Install older version and run reconstruct ? Yes, i test this procedure with a server with 1000 mailboxes. --------------------------------------------------------------------------------------------------- No big problem with upgrades from 2.3.16 to 2.4.X Regards Zinato On Mon, Dec 13, 2010 at 12:03 PM, Milos Zupancic <miloszu@xxxxxxxxx> wrote: > Looking at something i'll have to do as well. > I'm running 2.3.15 atm and would like to upgrade to the latest version of > Cyrus, so any more info on this would be really helpful. > > Regards > Milos > On Wed, Dec 8, 2010 at 2:48 AM, Lucas Zinato Carraro <lucaszc@xxxxxxxxx> > wrote: >> >> Hi, I have a cyrus aggregation enviromment. >> >> My frontends are cyrus 2.4.5 ,mupdate - cyrus 2.4.5 >> and have backends with cyrus 2.4.5 and a backend >> >> with 28.000 mailboxes in cyrus 2.3.16. >> >> I test some account with cyus backend 2.4.5 ( ~1000 ) and no problem >> appear. >> >> Its safe to convert cyrus backend 2.3.16 to cyrus 2.4.5 ? >> >> >> How to perform a safe upgrade ? >> - Install newer version and run reconstruct ? >> >> I see that lmtpd convert the INBOX index when deliver a new message ( >> Any bug with this function ? ) >> and imapd convert mailbox index when a client request access. ( Any >> bug with this function ? ) >> >> Exist a "fast reconstruct" ? >> >> In some tests i see that the user lost READ flags from messages. ( all >> messages appears as NEW ). >> but i dont remember how to reproduce this error. Anyone discover this >> problem ?? >> >> >> And for Rollback: >> - Install older version and run reconstruct ? >> >> >> Regards >> Zinato >> ---- >> Cyrus Home Page: http://www.cyrusimap.org/ >> List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ > > ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/
