On 08 Mar 2011, at 19:11, Charles Marcus wrote: > On 2011-03-08 11:49 AM, Thierry de Montaudry wrote: >> Using HastyMail2-1.0. But the problem only started when we moved to >> dovecot 2.0.9 (from 1.10.13), without changing anything else on any >> of our 7 machines, and now it's happening randomly on any of them. So >> that's why I suspect it has to do with dovecot. > > Or an interaction of the new version of Dovecot and HastyMail. > > The reason I asked about your webmail server is you had specifically > said that it was the httpd process that was consuming all of the CPU... >
Yes, because they were in the top of the top list.