Re: 2.6.22-rc3 hibernate(?) fails totally - regression (xfs on raid6)
From: Pavel Machek
Date: Fri Jun 08 2007 - 11:12:53 EST
> >How hard does the machine freeze? Can you use sysrq?
> >If so, please
> >dump sysrq-t.
> I suspect there is a problem writing to the consoles...
> I recompiled (rc4+patch) with sysrq support, suspended,
> resumed and tried sysrq-t but got no output.
> I *can* change VTs and see the various login prompts,
> bitmap messages and the console messages. Caps/Num lock
> lights work.
> Fearing incompetence I tried sysrq-s sysrq-u sysrq-b and
> got a reboot so sysrq is OK.
Increase console loglevel by killing klogd/sysrq-9?
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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