qa/489

   1 #!/bin/sh
   2 # PCP QA Test No. 489
   3 # exercise pmdaCacheStoreKey()
   4 #
   5 # Copyright (c) 2011 Ken McDonell.  All Rights Reserved.
   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=0        # success is the default!
  17 $sudo rm -rf $tmp.* $seq.full
  18 trap "$sudo rm -f $tmp.* $PCP_VAR_DIR/config/pmda/42.42; exit \$status" 0 1 2 3 15
  19
  20 # real QA test starts here
  21 for arg in -k '' -d '-l -Dindom' -dk '-l -Dindom'
  22 do
  23     echo | tee -a $seq.full
  24     echo "=== keycache $arg ===" | tee -a $seq.full
  25
  26     case "$arg"
  27     in
  28         -l*)
  29             ;;
  30         *)
  31             $sudo rm -f $PCP_VAR_DIR/config/pmda/42.42
  32             ;;
  33     esac
  34
  35     $sudo src/keycache $arg >$tmp.out 2>&1
  36     cat $tmp.out >>$seq.full
  37
  38     case "$arg"
  39     in
  40         -l*)
  41             ;;
  42         *)
  43         echo "First few lines of output ..."
  44         head -20 $tmp.out
  45         echo
  46         echo "Duplicate instance ids ... expect none"
  47         sed -n <$tmp.out \
  48             -e '/pmdaCacheDump:/q' \
  49             -e '/active 0x0/s//active (nil)/' \
  50             -e '/ -> /s/ -> .*//p' \
  51         | sort \
  52         | uniq -c \
  53         | grep -v ' 1 '
  54             ;;
  55     esac
  56
  57     case "$arg"
  58     in
  59         -d*|-l*)
  60             $PCP_AWK_PROG <$tmp.out '
  61 /pmdaCacheDump:/        { want = 1 }
  62 want == 1               { print }' \
  63             | sed -e '/active 0x0/s//active (nil)/'
  64             ;;
  65
  66         *)
  67             echo
  68             echo "Check distribution ..."
  69             $PCP_AWK_PROG <$tmp.out '
  70 /Instances distribution across/ { want=1
  71                                   nb = $4
  72                                   if ($4 <= 8) {
  73                                       minp = 0.95 * (1 / nb)
  74                                       maxp = 1.05 * (1 / nb)
  75                                   }
  76                                   else if ($4 <= 16) {
  77                                       minp = 0.90 * (1 / nb)
  78                                       maxp = 1.10 * (1 / nb)
  79                                   }
  80                                   else if ($4 <= 64) {
  81                                       minp = 0.80 * (1 / nb)
  82                                       maxp = 1.20 * (1 / nb)
  83                                   }
  84                                   else {
  85                                       minp = 0.75 * (1 / nb)
  86                                       maxp = 1.25 * (1 / nb)
  87                                   }
  88                                   print
  89                                   next
  90                                 }
  91 want == 1 && NF == 0            { want = 0 }
  92 want == 1                       { for (i = 1; i <= NF; i++) {
  93                                         if (minp <= $i && $i <= maxp)
  94                                             printf "OK "
  95                                         else
  96                                             printf "%s not in (%.4f,%.4f) ",$i,minp,maxp
  97                                       }
  98                                       print ""
  99                                     }'
 100                 ;;
 101         esac
 102     done
 103
 104 # success, all done
 105 exit