On 14.12.2010, at 17.12, Thomas Hummel wrote: >> You reached the default limits of imap-login processes. You probably want to >> switch to high performance mode for them: >> http://wiki2.dovecot.org/LoginProcess > > I want to switch to that mode too. The doc says : > > "vsz_limit should be increased to avoid out of memory errors, especially if > you're using SSL/TLS." > > Is there a way/rule of thumb to guess the appropriate value ?
No idea :) vsz_limit=0 will at least always work, with the possibility of a memory leak eating all your memory. Maybe set it to 1 GB or so. It's anyway better to set it too high than too low to avoid killing existing connections when vsz_limit is exceeded.
