0

I have an embedded system (i.MX6) running a modified version of Ubuntu 18.04 LTS bionic stored on its SD card and I want to know how to manage /var/log/syslog file size.

I noticed that systemd journal doesn't manage that file when I type this :

journalctl --vacuum-size=10M

I really don't need systemd journals, but this is another issue...

Can someone confirm that systemd, apart from redirecting the standard output of services to /var/log/syslog (can be disabled apparently) does not propose anything else to manage syslog ?

Should I install "Logrotate" ? Since I'm using an SD card I should be careful and not to wear it out with an unsuitable configuration.

Are there other options ?

3

1 Answer 1

0

Finally, I disabled Rsyslog and made systemd the only log manager of my embedded system since I can fix a limit of the log size in /etc/systemd/journald.conf

I prefer the UNIX philosophy and simple stuff (KISS) but systemd is already installed in the Ubuntu of the embedded system I'm working on so I will not complicate things for me.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.