qa/550

   1 #!/bin/sh
   2 # PCP QA Test No. 550
   3 # Exercise fixes for remotely triggered memory leaks in pmcd
   4 #
   5 # Copyright (c) 2013 Red Hat.  All Rights Reserved.
   6 #
   7
   8 seq=`basename $0`
   9 echo "QA output created by $seq"
  10
  11 # get standard environment, filters and checks
  12 . ./common.product
  13 . ./common.filter
  14 . ./common.check
  15
  16 [ -n "$PCP_PYTHON_PROG" ] || _notrun "no acceptable python to run secure/leak-*"
  17
  18 host=localhost
  19 iterate=1000
  20 timeout=2
  21 status=1        # failure is the default!
  22 $sudo rm -rf $tmp.* $seq.full
  23 trap "cd $here; rm -rf $tmp.*; exit \$status" 0 1 2 3 15
  24
  25 pmcd_memory()
  26 {
  27     pmprobe -h $host -v pmcd.datasize \
  28         | tee -a $here/$seq.full \
  29         | awk '{ print $3 }'
  30 }
  31
  32 # real QA test starts here
  33 echo "Initial pmcd memory size:" > $seq.full
  34 MEMINIT=`pmcd_memory`
  35 cd secure
  36 for leak_test in leak-*
  37 do
  38     echo "$leak_test checking: " | tee -a $here/$seq.full
  39     python $leak_test $host $iterate
  40     pmcd_wait -t $timeout -h $host
  41     sts=$?
  42     echo "$leak_test complete sts=$sts" | tee -a $here/$seq.full
  43     [ $sts -ne 0 ] && exit
  44     MEMUSED=`pmcd_memory`
  45     # allow for max 64KB increase (several pages on 64KB systems)
  46     MEMSLOP=`expr $MEMINIT + 640`
  47     echo "init=$MEMINIT used=$MEMUSED slop=$MEMSLOP" >> $here/$seq.full
  48     [ $MEMUSED -gt $MEMSLOP ] && exit
  49     echo "$leak_test memory check=OK" | tee -a $here/$seq.full
  50 done
  51
  52 # success, all done
  53 status=0
  54 exit