Re: Postfix fails after upgrade from bullseye to bookworm
On Fri, 20 Jan 2023 19:17:37 +0100
Sven Joachim <svenjoac@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.
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