#!/bin/sh
# PCP QA Test No. 893
# Exercise fix for RH BZ 1365424 where init script terminates
# like-named processes.
#
# Copyright (c) 2016 Red Hat.
#

seq=`basename $0`
echo "QA output created by $seq"

# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check

signal=$PCP_BINADM_DIR/pmsignal
status=1	# failure is the default!
$sudo rm -rf $tmp $tmp.* $seq.full
trap "_cleanup; exit \$status" 0 1 2 3 15

_cleanup()
{
    if [ -n "$pid" ]
    then
        echo "Terminating local pmcd process"
        $signal -s TERM $pid
        wait
        pid=""
    fi
    cd $here; rm -rf $tmp.*
}

_filter()
{
    tee -a $seq.full \
    | sed -e "s,$tmp.pmcd,$seq,g" \
    | grep -v grep | wc -l
}

# real QA test starts here
mkdir $tmp.pmcd
cp $PCP_BINADM_DIR/pmsleep $tmp.pmcd/pmcd
$tmp.pmcd/pmcd 60 &
pid=$!
$sudo $PCP_RC_DIR/pmcd restart | _filter_pcp_start
$PCP_ECHO_PROG $PCP_ECHO_N "Local pmcd count: ""$PCP_ECHO_C"
$PCP_PS_PROG $PCP_PS_ALL_FLAGS | grep $tmp.pmcd/pmcd | _filter

# success, all done
status=0
exit
