~louis/crashdc/trunk

# /bin/sh

# *****************************************************************

# *                                                               *

# *   Copyright 2009 Hewlett-Packard Development Company, L.P.    *

# *                                                               *

# *   crashdc may be copied only under the terms of the GNU       *

# *   General Public License, which may be found in the source    *

# *   kit.                                                        *

# *                                                               *

# *****************************************************************

#

# In order for this script to run correctly on SLES11,

# the crashkernel= boot param must be modified in order

# to increase the reserved memory that kexec will use.

# crashdc has been tested with the following :$

# crashkernel=256M-:128M@16M

#

#KDUMPSUCCESS=$1

#

# Changed for test

#

KDUMPSUCCESS=0

CRASHDCSUCCESS=0

. /etc/sysconfig/crashdc

. /etc/sysconfig/kdump

. /etc/rc.status

KDUMPSUCCESS=$?

if [ $KDUMPSUCCESS == 0 ];then

	crashexe=${MOUNTPREFIX}${CRASHEXE}

	coredir=`ls -rt ${MOUNTPREFIX}${VMCOREDIR}`

	set +a $coredir

	numdir=$#

	((numdir-=1))

	shift $numdir

	coredir=${MOUNTPREFIX}${VMCOREDIR}/$1

	namelist=$coredir/vmlinux-$(uname -r)

	namelist=${namelist%-kdump}

	if ! [ -r $namelist ];then

		#

		# namelist might have been uncompressed

		#

		if [ -f ${namelist}.gz ];then

			gzip -d -c ${namelist}.gz > $namelist

		else

			$LOGGER "Unable to locate $namelist. Verify that the \

			kernel-debuginfo packages are correctly installed \

			or uncompressed."

			false

			rc_status -v

			exit 1

		fi

	fi

	debuginfo=${MOUNTPREFIX}/usr/lib/debug/boot/vmlinux-$(uname -r).debug

	if ! [ -r $debuginfo ];then

		$LOGGER "Unable to locate $debuginfo. Verify that the \

		kernel-debuginfo packages are correctly installed \

		or uncompressed."

		false

		rc_status -v

		exit 1

	fi

	${CRASHDC} ${CRASHDCDEBUG} -x $crashexe $namelist $coredir/vmcore $coredir $debuginfo

	CRASHDCSUCCESS=$?

	if [ $CRASHDCSUCCESS == 0 ];then

		$LOGGER "generated a crash-data file to $coredir"

		rc_status -v

		exit 0

	else

		$LOGGER "Unable to generate a crash-data file"

		false

		rc_status -v

		exit 1

	fi

fi