help logging a crash
Reko Turja
reko.turja at liukuma.net
Sun Jan 16 09:26:26 PST 2005
> for the moment, I only did the kernel. I dont want to spend alot of
> time on this if its still unstable.
>
> Looks like as long as I add DDB to the kernel and make it, I should
> get some crash dump ?
Yes, but you'll need to define the dump device and place to save the
dump from the swap in the next reboot. In addition
makeoptions DEBUG=-g is needed in the kernel config as well (symbols!)
and
options DDB_UNATTENDED can be a good idea.
I think that separate kernel and userland is a bad idea, especially now,
when you have 5.3_STABLE kernel, and 5.3_RELENG userland. There are
small and subtle changes in both which make the correct userland/kernel
combination vital and following the correct procedure of
compiling/installing them.
-Reko
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