[Dovecot] migration 1.2.5 -> 2.0.5 load increased dramatically

[Ralf Hildebrandt]

* William Blunn <bill+dovecot at blunn.org>:

> Glad to see you found out what the problem was.

Turns out I was wrong!
This needs more analysis.

-- 
Ralf Hildebrandt
  Geschäftsbereich IT | Abteilung Netzwerk
  Charité - Universitätsmedizin Berlin
  Campus Benjamin Franklin
  Hindenburgdamm 30 | D-12203 Berlin
  Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
  ralf.hildebrandt at charite.de | http://www.charite.de