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Modify mcstop+release.sh for job scheduler

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1. Remove ihk.ko
2. Output message to stderr and return one on error
This commit is contained in:
Masamichi Takagi
2016-08-17 17:32:06 +09:00
parent 15783f09a0
commit a2456c3ed2
1 changed files with 12 additions and 8 deletions
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20
arch/x86/tools/mcstop+release-smp-x86.sh.in
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@ -17,31 +17,35 @@ mem=""
cpus=""
# No SMP module? Exit.
if [ "`lsmod | grep ihk_smp_x86`" == "" ]; then exit; fi
if [ "`lsmod | grep ihk_smp_x86`" == "" ]; then exit 0; fi
# Destroy all LWK instances
for i in /dev/mcos*; do
ind=`echo $i|cut -c10-`;
if ! ${SBINDIR}/ihkconfig 0 destroy $ind; then echo "error: destroying LWK instance $ind failed"; exit; fi
if ! ${SBINDIR}/ihkconfig 0 destroy $ind; then echo "error: destroying LWK instance $ind failed" >&2; exit 1; fi
done
# Query IHK-SMP resources and release them
if ! ${SBINDIR}/ihkconfig 0 query cpu > /dev/null; then echo "error: querying cpus"; exit; fi
if ! ${SBINDIR}/ihkconfig 0 query cpu > /dev/null; then echo "error: querying cpus" >&2; exit 1; fi
cpus=`${SBINDIR}/ihkconfig 0 query cpu`
if ! ${SBINDIR}/ihkconfig 0 release cpu $cpus > /dev/null; then echo "error: releasing CPUs"; exit; fi
if ! ${SBINDIR}/ihkconfig 0 release cpu $cpus > /dev/null; then echo "error: releasing CPUs" >&2; exit 1; fi
if ! ${SBINDIR}/ihkconfig 0 query mem > /dev/null; then echo "error: querying memory"; exit; fi
if ! ${SBINDIR}/ihkconfig 0 query mem > /dev/null; then echo "error: querying memory" >&2; exit 1; fi
mem=`${SBINDIR}/ihkconfig 0 query mem`
if ! ${SBINDIR}/ihkconfig 0 release mem $mem > /dev/null; then echo "error: releasing memory"; exit; fi
if ! ${SBINDIR}/ihkconfig 0 release mem $mem > /dev/null; then echo "error: releasing memory" >&2; exit 1; fi
# Remove delegator if loaded
if [ "`lsmod | grep mcctrl`" != "" ]; then
if ! rmmod mcctrl; then echo "error: removing mcctrl"; exit; fi
if ! rmmod mcctrl; then echo "error: removing mcctrl" >&2; exit 1; fi
fi
# Remove SMP module
if [ "`lsmod | grep ihk_smp_x86`" != "" ]; then
if ! rmmod ihk_smp_x86; then echo "error: removing ihk_smp_x86"; exit; fi
if ! rmmod ihk_smp_x86; then echo "error: removing ihk_smp_x86" >&2; exit 1; fi
fi
# Remove core module
if [ "`lsmod | grep -E 'ihk\s' | awk '{print $1}'`" != "" ]; then
if ! rmmod ihk; then echo "error: removing ihk" >&2; exit 1; fi
fi