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|
#!/bin/sh
# PCP QA Test No. 735
# Exercise the Linux kernel proc.psinfo.cgroup metric
#
# Copyright (c) 2013 Red Hat. All Rights Reserved.
#
seq=`basename $0`
echo "QA output created by $seq"
# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check
pid=$$
test $PCP_VER -ge 3805 || _notrun "No support for new proc cgroup metric"
test $PCP_PLATFORM = linux || _notrun "Test unsupported on $PCP_PLATFORM"
test -f /proc/$pid/cgroup || _notrun "No per-process support for cgroups"
status=1 # failure is the default!
$sudo rm -rf $tmp.* $seq.full
trap "cd $here; rm -rf $tmp.*; exit \$status" 0 1 2 3 15
# real QA test starts here
$sudo rm -f $seq.full
syscgroups=`cat /proc/$pid/cgroup \
| sed -e 's/^[0-9][0-9]*://' \
| tr '\n' ';' \
| sed -e 's/;$/\n/'`
echo "SYS cgroup list for process $pid is: $syscgroups" >> $seq.full
pminfo -f proc.psinfo.cgroups > $tmp.cgroups
pcpcgroups=`grep "^ inst \[$pid or " $tmp.cgroups \
| $PCP_AWK_PROG '{ print $NF }' \
| sed -e 's/^"//' -e 's/"$//'`
echo "PCP cgroup list for process $pid is: $pcpcgroups" >> $seq.full
echo "Extracted from pminfo:" >> $seq.full
cat $tmp.cgroups >> $seq.full
if [ "$pcpcgroups" = "$syscgroups" ]
then
echo "Control group list for current process checks out"
status=0
else
echo "Mismatch on control group list:"
echo "PCP cgroups: $pcpcgroups"
echo "SYS cgroups: $syscgroups"
status=1
fi
exit
|
