mailcow/data
ValdikSS b52fa1146a
Unset Postfix smtpd_tls_session_cache_database, reduce disk writes (#3981)
Postfix may update smtpd_tls_session_cache_database quite frequently even on not busy server, which leads to unnecessary (excessive) disk writes, which is an issue for SSD.
Postfix documentation suggests not to use this parameter anymore since there's another, better TLS session resumption method available.

>As of Postfix 2.11 the preferred mechanism for session resumption is RFC 5077 TLS session tickets, which don't require server-side storage. Consequently, for Postfix ≥ 2.11 this parameter should generally be left empty.

http://www.postfix.org/postconf.5.html#smtpd_tls_session_cache_database
2021-02-16 11:01:27 +01:00
..
Dockerfiles [mailcow] Move ejabberd site to last available site 2021-02-12 19:26:49 +01:00
assets [Git] Sort gitignore 2021-02-11 15:24:34 +01:00
conf Unset Postfix smtpd_tls_session_cache_database, reduce disk writes (#3981) 2021-02-16 11:01:27 +01:00
hooks Remove test hook 2019-10-18 12:03:44 +02:00
web Merge branch 'master' of github.com:mailcow/mailcow-dockerized 2021-02-14 21:33:50 +01:00