Hello Dave, > > >> My daemon class is now on 512 files. Removed dovecot class. > >> I'll try this for a while. > > >That's probably the less preferable option. The best way would be to > leave the > >dovecot class, make sure the _dovecot user is allocated to that class > (Nico's > >post will show you that) and then modify the limits for that class only - > >modifying the daemon class will affect all processes that come it. > > I thought files dovecot is opening are users emails in Maildir. Of course, I'm not sure, because I haven't noticed what's opened, when limits where reached. If Maidirs are the case, _dovecot user certainly doesn't have rights to read Maildir/inbox. It's all vmail:vmail with 600 permissions on files. Initially dovecot is running as root. I'm sure it's dropping privileges when possible, but reading Maildirs is probably not the case. If it's root, root is daemon class. That's why I removed dovecot class. Looks to me, that _dovecot processes are there for authentication. Not sure though.
-- ico
