[Dovecot] who owns dovecot files and dirs?

[Stewart Dean]

...and what permissions should they have.  I am thinking of 
/var/run/dovecot and the index directory.
What ownership, group and permissions should they be?  Are there any 
other files/dirs created for dovecot alone (not the mail folders and 
INBOXes); if so, how should they be owned and permed?
I had thought they were to be owned by dovecot, but it turns out that 
they should not

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Stewart Dean, Unix System Admin, Henderson Computer Resources 
Center of Bard College, Annandale-on-Hudson, New York  12504  
sdean at bard.edu  voice: 845-758-7475, fax: 845-758-7035