/var/lib/pcp/testsuite/827 is in pcp-testsuite 4.0.1-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | #!/bin/sh
# PCP QA Test No. 827
# Check log rewriting of Linux kernel PMDA metric metadata
#
# Copyright (c) 2013, 2015, 2016 Red Hat.
#
# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check
seq=`basename $0`
case $PCP_PLATFORM
in
linux)
;;
*)
# for other platforms, the Linux PMDA logrewrite rules
# may not be present ...
#
for tree in snmp tcp
do
[ -f "$PCP_VAR_DIR/config/pmlogrewrite/linux_proc_net_${tree}_migrate.conf" ] || _notrun "linux_proc_net_${tree}_migrate.conf: pmlogrewrite rules not installed"
done
;;
esac
echo "QA output created by $seq"
status=1 # failure is the default!
$sudo rm -rf $tmp.* $seq.full
trap "cd $here; rm -rf $tmp.*; exit \$status" 0 1 2 3 15
# real QA test starts here
cat >$tmp.config_snmp <<End-of-File
metric 60.14.* { type -> U32 }
End-of-File
cat >$tmp.config_tcp <<End-of-File
metric network.tcp.rtoalgorithm { sem -> COUNTER units -> 0,0,1,0,0,1 }
metric network.tcp.rtomin { sem -> COUNTER units -> 0,0,1,0,0,1 }
metric network.tcp.rtomax { sem -> COUNTER units -> 0,0,1,0,0,1 }
metric network.tcp.maxconn { sem -> COUNTER units -> 0,0,1,0,0,1 }
metric network.tcp.currestab { sem -> COUNTER units -> 0,0,1,0,0,1 }
End-of-File
for tree in snmp tcp
do
echo
echo "=== checking Linux kernel $tree metric rewriting ==="
echo
pmlogrewrite -c $tmp.config_$tree -w archives/new_$tree $tmp.old
pmlogrewrite -c $PCP_VAR_DIR/config/pmlogrewrite/linux_proc_net_${tree}_migrate.conf -w $tmp.old $tmp.new
pmdumplog -z -dilmst $tmp.old >$tmp.old.dump
pmdumplog -z -dilmst $tmp.new >$tmp.new.dump
pmdumplog -z -dilmst archives/new_$tree >$tmp.ref.dump
echo "old -> new changes"
diff -u $tmp.old.dump $tmp.new.dump | sed -e '/^---/d' -e '/^+++/d'
# Note:
# Turns out pmlogrewrite and pmlogger don't quite agree on when
# to update the temporal index for the prologue record, so there
# may be a small diff here in the metadata offset in the temporal
# index ... the differences have been analyzed and are believed to
# be benign.
#
echo
echo "new -> ref changes ... expect at most, metadata offset change for temporal index"
diff -u $tmp.ref.dump $tmp.new.dump | sed -e '/^---/d' -e '/^+++/d'
rm $tmp.old.* $tmp.new.* $tmp.ref.*
done
# success, all done
status=0
exit
|