On Mon, Jul 25, 2011 at 10:45:10AM -0400, John Madden wrote: > Our issues with cpu usage with very large mailbox databases (4 million > mailboxes) persist and I started poking at source code this morning, > finally having time to look for a fix again. > > I originally wrote about this some time ago: > > http://comments.gmane.org/gmane.mail.imap.cyrus/32964 > > Again, we have no use for a shared mailbox namespace but there doesn't > appear to be any way to easily disable it. Could it be as simple as > just removing everything but NAMESPACE_INBOX from the enum in > imap/mboxname.h? In other words, if we change it to Have you tried foolstupidclients? foolstupidclients: 0 If enabled, only list the personal namespace when a LIST "*" is performed (it changes the request to a LIST "INBOX*"). Bron. ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/