|
|
Log in / Subscribe / Register

Reimplementing printk()

Reimplementing printk()

Posted Feb 27, 2019 16:44 UTC (Wed) by vadim (subscriber, #35271)
In reply to: Reimplementing printk() by Cyberax
Parent article: Reimplementing printk()

Why not take advantage of that journald already has the metadata needed to uniquely identify a line?

to post comments

Reimplementing printk()

Posted Feb 27, 2019 21:00 UTC (Wed) by claytonc (guest, #98599) [Link]

Maybe they are on a distro without systemd?

Reimplementing printk()

Posted Feb 27, 2019 22:15 UTC (Wed) by Cyberax (✭ supporter ✭, #52523) [Link] (1 responses)

I'm dreaming about the moment I can do this :( For now there's still RHEL6 and Amazon Linux 1 that I need to support.

Reimplementing printk()

Posted Mar 6, 2019 7:39 UTC (Wed) by gravious (guest, #7662) [Link]

The older distros you care about won't have this new printk() stuff backported, surely?

Reimplementing printk()

Posted Mar 6, 2019 13:10 UTC (Wed) by jdel (guest, #130810) [Link]

printk goes straight out serial console ports. journald just taps into a copy of the console data to log it locally.


Copyright © 2026, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds