Fedora 14 Hibernate problem

[Kevin J. Cummings]

On 12/05/2010 01:41 AM, Rakhesh Sasidharan wrote:

> Would it be possible for you to send me a copy of your
> ''/usr/lib/pm-utils/sleep.d/01grub'' file please. I modified mine as
> part of trying to fix the problem and now I am not sure if the problem
> was there by default or caused by something I changed. :p

I don't have one.  B^)
It is a part of the pm-utils RPM.  You can always re-install that RPM to
get it back.

But here is my /usr/lib64/pm-utils/sleep.d/01.grub:

> #!/bin/sh
> # Ensure grub will load the correct kernel on resume from hibernate,
> # TODO: This is rather redhat specific, and very grub specific.
> 
> default_resume_kernel()
> {
>         [ "$1" = "suspend" ] && return $NA
> 	case $(uname -m) in
> 		i?86|x86_64|athlon)
> 	    		;;
> 		*) # this is only valid for x86 and x86_64
> 			return $NA
> 	    		;;
> 	esac
> 
> 	[ -x /sbin/grubby -a -x /sbin/grub ] || return $NA
> 	[ -e "/boot/vmlinuz-$(uname -r)" ] || return 1
> 	out=$(/sbin/grubby --info /boot/vmlinuz-$(uname -r) |grep index)
> 	[ -n "${out}" ] || return 1
> 	current=${out#index=}
> 	echo "savedefault --default=${current} --once" | \
> 		/sbin/grub --device-map=/boot/grub/device.map \
> 		--batch --no-floppy --no-curses >/dev/null
> 
> 	return 0
> }
> 
> case "$1" in
> 	hibernate|suspend)
> 		default_resume_kernel $2
> 		;;
> 	*) exit $NA
> 		;;
> esac

I hope it helps.

> I have a separate /boot partition. So /etc/grub.conf has entries
> relative to this partition. However, the 01grub file above passes the
> entries as /boot/xxxx to /sbin/grubby so it can set things up before
> hibernating. And /sbin/grubby obviously can't find those entries
> in /etc/grub.conf (because it searches for /boot/xxxx) and hence fails. 

Can't say I've ever had a separate /boot partition on my laptop, and
those paths are in my copy, and it works for me.  Is it just a question
of ensuring that your /boot partition is already mounted in your
filesystem when those scripts get run, right?

> Regards.

-- 
Kevin J. Cummings
kjchome at rcn.com
cummings at kjchome.homeip.net
cummings at kjc386.framingham.ma.us
Registered Linux User #1232 (http://counter.li.org)