W dniu 22.12.2021 o 15:44, Wietse Venema pisze: > natan: >> And today I get other error: >> Dec 22 10:38:28 mx4 postfix/proxymap[27207]: warning: connect to mysql >> server 10.x.x.10:3307: Lost connection to MySQL server at 'reading >> authorization packet', system error: 11 "Resource temporarily unavailable" >> Dec 22 10:38:28 m4 postfix/cleanup[26889]: warning: >> proxy:mysql:/etc/postfix/mysql/mysql_recipient_bcc_maps_user.cf lookup >> error for "....@zzzzzz.com" > You have an overloaded system. > > - Get need a more powerful system (or VM). > > - Reduce the workload (number of Postfix processes) per system. now in system I have default_process_limit = 1400 but server 10.x.x.10:3307 is a external mysql-galera claster It realy problem with overloaded system fith postfix ? > Obligatory comic: https://dilbert.com/strip/1995-06-24 I love Dilbert :) Thenx > > Wietse
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