qa/734

   1 #!/bin/sh
   2 # PCP QA Test No. 734
   3 # Exercise bug in pmGetContextHostName with pmcd.hostname metric.
   4 #
   5 # Copyright (c) 2014 Red Hat.
   6 #
   7
   8 seq=`basename $0`
   9 echo "QA output created by $seq"
  10
  11 # get standard environment, filters and checks
  12 . ./common.product
  13 . ./common.filter
  14 . ./common.check
  15
  16 status=1        # failure is the default!
  17 $sudo rm -rf $tmp.* $seq.full
  18 trap "cd $here; rm -rf $tmp.*; exit \$status" 0 1 2 3 15
  19
  20 # prefer an old host without pmcd.hostname, however the test is still
  21 # useful even with more recent remotes (exercises different paths).
  22 oldhost=`./getpmcdhosts -L -n 1 -v 'pcp<3.8.4' 2>$seq.full`
  23 [ -z "$oldhost" ] && oldhost=`./getpmcdhosts -L -n 1`
  24 [ -z "$oldhost" ] && _notrun "No remote hosts available"
  25 short_oldhost=`echo $oldhost | sed -e 's/\..*//'`
  26 # match pmstat(1) truncation
  27 short_oldhost=`printf "%-7.7s" "$short_oldhost" | sed -e 's/  *$//'`
  28
  29 # real QA test starts here
  30 set -- `pmprobe -h localhost -v pmcd.hostname`
  31 eval newhost=$3
  32 short_newhost=`echo $newhost | sed -e 's/\..*//'`
  33 # match pmstat(1) truncation
  34 short_newhost=`printf "%-7.7s" "$short_newhost" | sed -e 's/  *$//'`
  35
  36 echo "using oldhost $oldhost ($short_oldhost)" >> $seq.full
  37 echo "using newhost $newhost ($short_newhost)" >> $seq.full
  38
  39 pmstat -t 0.2 -s 2 -h localhost -h $oldhost > $tmp.out
  40 grep -q $short_newhost $tmp.out && echo "Correct local hostname in pmstat output"
  41 grep -q $short_oldhost $tmp.out && echo "Correct remote hostname in pmstat output"
  42 cat $tmp.out >> $seq.full
  43
  44 # success, all done
  45 status=0
  46 exit