ulimit -n vs client_limit vs process_limit

Jens Urban Jens.Urban at freenet.ag
Thu Dec 17 19:01:01 EET 2020

Hi Joseph,

we set following value in the system service file for dovecot:
# We have trouble with `Too many open files':


>     imap-login: Error: socketpair() failed: Too many open files: user=<*>, ...

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