linux4noobs

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linux4noobs

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Whether you're a seasoned pro or the noobiest of noobs, you've found the right place for Linux support and information. With a dedication to supporting free and open source software, this community aims to ensure Linux fits your needs and works for you. From troubleshooting to tutorials, practical tips, news and more, all aspects of Linux are warmly welcomed. Join a community of like-minded enthusiasts and professionals driving Linux's ongoing evolution.

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PlutoParty@programming.dev

Way to log start up? (lemmy.dbzer0.com)

submitted 1 month ago by ArcaneSlime@lemmy.dbzer0.com to c/linux4noobs@programming.dev

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Is there a way to log all the stuff on start up to a text file so I can read it? It goes by way too fast! Mine shows some blue warnings but I can't read them.

To be clear I mean the part that explains what is starting or failing, like if you hit [ESC] during start up or don't have plymouth, not the plymouth splash screens.

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[–] Ephera@lemmy.ml 5 points 1 month ago (1 children)

Ah yeah, it's all kernel messages since the start of the boot, so it won't stop at the end of the boot process, but I also imagine the boot screen (Plymouth) only shows warning and error messages.

You can filter it to only show warnings and worse with:

dmesg --level=warn+

Here's some more infos on that: https://unix.stackexchange.com/questions/390141/how-to-filter-the-dmesg-log-to-see-only-the-errors

[–] ArcaneSlime@lemmy.dbzer0.com 2 points 1 month ago

Thanks!