Where are boot parameters (to use with Gujin, GRUB, LILO?)

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kethd
Posts: 451
Joined: Thu 20 Oct 2005, 12:54
Location: Boston MA USA

Where are boot parameters (to use with Gujin, GRUB, LILO?)

#1 Post by kethd »

What are the possible Puppy boot parameters (to be passed from the Gujin/tiny command line, or GRUB or LILO)?

* kernel parameters:
quiet - be less verbose
debug - be maximally verbose (seems similar to default behavior)
console=ttyS0 - use serial port during boot
Are any others of potential use?

* init parameters:
Where are these listed?

All unrecognized parameters are passed on as environment variables to the Puppy start-up script, rc.sysinit. Puppy uses PFILE, PHOME and PSLEEP... Where are these best documented?

The command line seen by the kernel is viewable at:
# cat /proc/cmdline
and the boot log output at:
# cat /var/log/messages
but unfortunately the messages there do not include a log of sysinit output. And there do not seem to be any standard debug options for sysinit.

Gujin seems very limited on the line length that can be passed, so it must be used as efficiently as possible. GRUB and LILO presumably are not so limited

See also:
http://www.tldp.org/HOWTO/BootPrompt-HOWTO.html
http://www.faqs.org/docs/Linux-HOWTO/Bo ... HOWTO.html
http://www.linux.com/howtos/SCSI-2.4-HO ... rams.shtml
http://www.syrlug.org/contrib/boot-loaders.html

ICPUG
Posts: 1308
Joined: Mon 25 Jul 2005, 00:09
Location: UK

#2 Post by ICPUG »

Kethd

A description of the Puppy boot parameters used to be here:

http://www.goosee.com/puppy/config-puppy.htm

I say used to be because I cannot access goosee at the moment!

ICPUG

JaDy
Posts: 159
Joined: Wed 04 May 2005, 15:59
Location: SE PA USA
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#3 Post by JaDy »

Felicitations & Facilitations, Rev. John G. Derrickson
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