>>>> read(0, "00000002 LIST \"\" INBOX.*\r\n", 4096) = 26 >>>> read(0, "00000003 LIST \"\" user.*\r\n", 4096) = 25 >>>> read(0, "00000004 LIST \"\" *\r\n", 4096) = 20 > > Maybe I'm losing track of the original thread... You said there was high > cpu usage and slowdown during login. Did you track it back to these LIST > operations? Yes, sorry, Wesley Craig's response pointed me in that direction and that definitely seems to be the problem. John -- John Madden Sr UNIX Systems Engineer Ivy Tech Community College of Indiana jmadden@xxxxxxxxxxx ---- 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