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#!/bin/sh
# PCP QA Test No. 1747
# Exercise pmlogger labels handling for dynamic instance domains.
#
# Copyright (c) 2025 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
[ -d $PCP_PMDAS_DIR/simple ] || _notrun "simple PMDA directory is not installed"
_cleanup()
{
cd $here
if $need_restore
then
need_restore=false
$sudo rm -rf $PCP_ETC_DIR/pcp/labels/*
_restore_config $PCP_ETC_DIR/pcp/labels
_restore_config $PCP_PMDAS_DIR/simple/simple.conf
_sighup_pmcd
fi
$sudo rm -rf $tmp $tmp.*
}
userid=`id -u`
groupid=`id -g`
hostname=`hostname`
machineid=`_machine_id`
domainname=`_domain_name`
rm -f $seq_full
echo "domainname=\"$domainname\"" >>$seq_full
status=0 # success is the default!
need_restore=true
trap "_cleanup; exit \$status" 0 1 2 3 15
_filter_labels()
{
sed \
-e "s/.domainname.:.${domainname}./\"domainname\":\"DOMAIN\"/g" \
-e "s/.machineid.:.${machineid}./\"machineid\":\"MACHINE\"/g" \
-e "s/.hostname.:.${hostname}./\"hostname\":\"HOSTNAME\"/g" \
-e "s/.groupid.:$groupid/\"groupid\":GID/g" \
-e "s/.userid.:$userid/\"userid\":UID/g" \
#end
}
# real QA test starts here
_save_config $PCP_ETC_DIR/pcp/labels
$sudo rm -rf $PCP_ETC_DIR/pcp/labels/*
_sighup_pmcd || _exit 1
_save_config "$PCP_PMDAS_DIR/simple/simple.conf"
conf="sec"
echo $conf > "$tmp.simple.conf"
$sudo cp "$tmp.simple.conf" "$PCP_PMDAS_DIR/simple/simple.conf"
cat > $tmp.config <<EOF
log mandatory on default { simple }
EOF
pmlogger -c $tmp.config -l $tmp.log -t 1sec -T 8sec $tmp.archive &
pid=$!
# delay for pmlogger startup
pmsleep 0.5
# inject changes to instances and labels
for insts in "sec,min" "sec,min,hour"
do
pmsleep 1.5
echo $insts > "$tmp.simple.conf"
$sudo cp "$tmp.simple.conf" "$PCP_PMDAS_DIR/simple/simple.conf"
done
# ensure pmlogger has completed (from use of the -T option)
wait $pid
cat $tmp.log | tee $seq_full | _filter_pmlogger_log
# reading from the archive end, expect labels for three instances
pmdumplog -ae $tmp.archive >> $seq_full
#pminfo -fl simple.now >> $seq_full
pminfo -l -O 6sec -a $tmp.archive simple.now | _filter_labels
# success, all done
exit
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