qa/115

   1 #! /bin/sh
   2 # PCP QA Test No. 115
   3 # exercises pmie_check functionality
   4 #
   5 # Copyright (c) 2002 Silicon Graphics, Inc.  All Rights Reserved.
   6 #
   7
   8 seq=`basename $0`
   9 echo "QA output created by $seq"
  10
  11 # get standard environment, filters and checks
  12 . ./common.product
  13 . ./common.filter
  14 . ./common.check
  15
  16 [ -f /etc/gentoo-release ] && _notrun "Gentoo is lacking chkconfig support"
  17 if [ -z "$PCP_PMIECONTROL_PATH" ]
  18 then
  19     echo "Error: botched installation - PCP_PMIECONTROL_PATH not defined"
  20     exit 1
  21 fi
  22
  23 _cleanup()
  24 {
  25     if $needclean
  26     then
  27         _restore_config $PCP_PMIECONTROL_PATH
  28         _restore_config $PCP_PMCDCONF_PATH
  29     fi
  30     $sudo rm -f $tmp.*
  31 }
  32
  33 status=1        # failure is the default!
  34 $sudo rm -f $tmp.* $seq.full
  35 signal=$PCP_BINADM_DIR/pmsignal
  36 needclean=false
  37 trap "_cleanup; exit \$status" 0 1 2 3 15
  38
  39 lhost=`hostname | sed -e 's/\..*//'`
  40 host=`_get_fqdn`
  41 remote=`./getpmcdhosts -n 1 -L 2>$tmp.out`
  42 rhost=`echo $remote | sed -e 's/\..*//'`
  43 [ -z "$remote" ] && _notrun `cat $tmp.out`
  44
  45 # Now that we have pmmgr in the mix, there is more than one pmie
  46 # potentially running, so lines like this
  47 # ... try /var/lib/pcp/tmp/pmie/25453: different logfile, skip
  48 #  /var/log/pcp/pmmgr/bozo/pmie.log differs to /tmp/SEQ-PID.log1
  49 # are now expected, and not a problem.
  50 #
  51 _filter()
  52 {
  53     sed \
  54         -e "s/$seq-$$/SEQ-PID/g" \
  55         -e "s;$PCP_BIN_DIR/pmie;\$PCP_BIN_DIR/pmie;" \
  56         -e 's/$/ /' \
  57         -e 's/\([ "]\)'"$remote"'\([ "]\)/\1REMOTEHOST\2/g' \
  58         -e 's/\([ "]\)'"$rhost"'\([ "]\)/\1REMOTEHOST\2/g' \
  59         -e 's/\([ "]\)'"$host"'\([ "]\)/\1LOCALHOST\2/g' \
  60         -e 's/\([ "]\)local:\([ "]\)/\1LOCALHOST\2/g' \
  61         -e "s;/private/tmp;/tmp;g" \
  62         -e '/ try .* different logfile, skip/d' \
  63         -e '/\/pmmgr\/.* differs to /d' \
  64         -e 's/ $//'
  65 }
  66
  67 _count_pmies()
  68 {
  69     count=0
  70     if [ -d $PCP_TMP_DIR/pmie ]
  71     then cd $PCP_TMP_DIR/pmie
  72     else return 0
  73     fi
  74
  75     ls -l >>$here/$seq.full
  76     plist=`ls -1`
  77     echo "plist=$plist" >>$here/$seq.full
  78     cd $here
  79
  80     for process in $plist
  81     do
  82         ps -p $process >/dev/null 2>&1
  83         if [ $? = 1 ]
  84         then
  85             echo "urk, $PCP_TMP_DIR/pmie/$process has no running pmie instance"
  86         else
  87             count=`expr $count + 1`
  88             ps -f -p $process >>$here/$seq.full
  89             if `which pstree >/dev/null 2>&1`
  90             then
  91                 pstree $process >>$here/$seq.full
  92             fi
  93         fi
  94     done
  95
  96     return $count
  97 }
  98
  99 # create a basic pmcd config file
 100 cat >$tmp.pmcd.conf << EOF
 101 # from QA $seq
 102 irix    1       dso     irix_init       libirixpmda.so
 103 pmcd    2       dso     pmcd_init       pmda_pmcd.so
 104 proc    3       dso     proc_init       pmda_proc.so
 105 EOF
 106
 107 # create a pmie config file
 108 cat >$tmp.conf << EOF
 109 foo = sample.long.one;
 110 doo = sample.long.ten;
 111 EOF
 112
 113 # create pmie control files
 114 cat >$tmp.control << EOF
 115 \$version=1.0
 116 $remote         n $tmp.log1 -c $tmp.conf
 117 $remote         n $tmp.log2 -c $tmp.conf
 118 LOCALHOSTNAME   n $tmp.log0 $tmp.conf
 119 EOF
 120
 121 # real QA test starts here
 122 _save_config $PCP_PMIECONTROL_PATH
 123 _save_config $PCP_PMCDCONF_PATH
 124 needclean=true
 125 $sudo cp $tmp.pmcd.conf $PCP_PMCDCONF_PATH
 126
 127 $sudo $signal -a -s TERM pmie >/dev/null 2>&1
 128 sleep 1
 129 _change_config pmcd on
 130 _change_config pmie off
 131 $sudo rm -f $PCP_TMP_DIR/pmie/*
 132
 133 _count_pmies
 134 echo "pmie count at start of QA testing: $?"
 135 echo
 136
 137 echo === check default install operation ===
 138 $sudo $PCP_RC_DIR/pmie restart 2>&1 | _filter_pmie_start
 139 _count_pmies
 140 # chkconfig no longer controls start-ability, expect non-zero
 141 echo "pmie count after chkconfig pmie off: $?"
 142 echo
 143
 144 echo === check for missing control file ===
 145 _change_config pmie off
 146 $sudo rm -f $PCP_PMIECONTROL_PATH
 147 _change_config pmie on
 148 $sudo $PCP_RC_DIR/pmie restart 2>&1 | _filter_pmie_start
 149 _count_pmies
 150 echo "pmie count after attempt without control file: $?"
 151 echo
 152
 153 echo === check pmie_check and custom config ===
 154 pmie_check -V -V -N -c $tmp.control -l $tmp.log
 155 cat $tmp.log | _filter
 156 # don't bother counting pmie processes, as -N is used above!
 157 #
 158 echo
 159
 160 $sudo $PCP_RC_DIR/pmie stop 2>&1 \
 161 | _filter_pmie_start \
 162 | sed -e '/pmie: PMIE not running/d'
 163 _change_config pmie off
 164
 165 status=0
 166 exit