On Fri, 20 Jan 2023 19:17:37 +0100 Sven Joachim <svenj...@gmx.de> wrote:
> Clearly something fishy is going on here. I concur. What I saw with htop was a slew of calls to SSL. Here's a sample of what it was doing. It is a processor hog. root@white:~# ps aux | grep -i openssl root 4586 5.8 0.9 8256 2064 pts/3 S+ 11:48 0:00 grep --colour=auto -i openssl root 4587 150 2.1 8888 4720 ? R 11:48 0:00 /usr/bin/openssl x509 -subject_hash_old -fingerprint -noout -in QuoVadis_Root_CA_2.pem root@white:~# I have no idea what that's about. Maybe someone with SSL experience can chime in here? My previous timeout vale was 180 seconds, which wasn't enough. So my ancient anemic box needed between 180 and 360 seconds to start postfix. (But see below.) To repeat your commands: root@white:~# systemd-analyze blame | grep postfix 4min 24.559s postfix@-.service 35ms postfix.service root@white:~# time systemctl restart postfix.service real 4m10.833s user 0m0.081s sys 0m0.062s root@white:~# Meanwhile simply running "postfix start" took much less time. -- Does anybody read signatures any more? https://charlescurley.com https://charlescurley.com/blog/