qa/957

   1 #!/bin/sh
   2 # PCP QA Test No. 957
   3 # Run valgrind on the Linux kernel PMDA metrics
   4 #
   5 # Copyright (c) 2014 Red Hat.
   6 #
   7
   8 seq=`basename $0`
   9 echo "QA output created by $seq"
  10
  11 # get standard environment, filters and checks
  12 . ./common.product
  13 . ./common.filter
  14 . ./common.check
  15
  16 _check_valgrind
  17 pmns=$PCP_VAR_DIR/pmns/root_linux
  18 [ -f $pmns ] || _notrun "Cannot find the Linux PMDA namespace root"
  19
  20 status=1        # failure is the default!
  21 $sudo rm -rf $tmp.* $seq.full
  22 trap "cd $here; rm -rf $tmp.*; exit \$status" 0 1 2 3 15
  23
  24 _filter()
  25 {
  26     sed \
  27         -e '/No value.s. available/d' \
  28         -e '/Metric not supported by this version of monitored application/d' \
  29         -e '/^Warning: noted but unhandled ioctl/d' \
  30         -e '/^This could cause spurious value errors/d' \
  31         -e '/^See README_MISSING_SYSCALL_OR_IOCTL/d' \
  32     #
  33 }
  34
  35 # real QA test starts here
  36 pmda="-Kclear -Kadd,60,$PCP_PMDAS_DIR/linux/pmda_linux.so,linux_init"
  37 trees=`pminfo -n $pmns | $PCP_AWK_PROG -F. '{ print $1 }' | sort -u`
  38
  39 for subtree in $trees
  40 do
  41     echo
  42     echo "=== CHECKING SUBTREE: $subtree"
  43     echo
  44     _run_valgrind pminfo -v -L $pmda $subtree 2>&1 | _filter
  45 done
  46
  47 # success, all done
  48 status=0
  49 exit