Cyrus 2.4 and debug

[chose]

   Good afternoon,
   I've setup debug: 1 in the imapd.conf, created log/<user> directory 
with owner cyrus, but I do not see any log. What did I missed ?
   Cyrus imap is slow, reading emails takes a seconds, server is not 
loaded. After some verifications I thing that cyrus imap (also whole 
server is restarted) has some problems. Or not, but how to be sure he 
has no internal problems that could be found with debug.
   Thanks and best regards
   J.Karliak

-- 
Ma domena pouziva zabezpeceni a kontrolu SPF (www.openspf.org) a
DomainKeys/DKIM (s ADSP) a implementaci DMARC. Pokud mate problemy s
dorucenim emailu, zacnete pouzivat metody overeni puvody emailu
zminene vyse. Dekuji.
My domain use SPF (www.openspf.org) and DomainKeys/DKIM (with ADSP)
policy and implementation of the DMARC. If you've problem with sending
emails to me, start using email origin methods mentioned above. Thank
you.