qa/066

   1 #! /bin/sh
   2 # PCP QA Test No. 066
   3 # Test PMCD correctly restores original access control list after
   4 # reconfiguration with a bad config file.
   5 #
   6 # Copyright (c) 1995-2002 Silicon Graphics, Inc.  All Rights Reserved.
   7 #
   8
   9 seq=`basename $0`
  10 echo "QA output created by $seq"
  11
  12 # get standard filters
  13 . ./common.product
  14 . ./common.filter
  15 . ./common.check
  16
  17 rm -f $seq.out
  18 _get_libpcp_config
  19 if $ipv6 ; then
  20     ln $seq.out.ipv6 $seq.out || exit 1
  21 else
  22     ln $seq.out.nonipv6 $seq.out || exit 1
  23 fi
  24
  25 trap "rm -f $tmp $tmp.*; exit" 0 1 2 3 15
  26 rm -f $seq.full
  27
  28 # real QA test starts here
  29
  30 signal=$PCP_BINADM_DIR/pmsignal
  31 log=$PCP_PMCDLOG_PATH
  32 _needclean=true
  33 LOCALHOST=`hostname`
  34
  35 _filter_log()
  36 {
  37     sleep 1
  38     _filter_pmcd_log <$log \
  39     | grep -v "^access violation from host" \
  40     | grep -v "^endclient client" \
  41     | sed \
  42         -e 's/^$//' \
  43         -e '/^00[08]:/d' \
  44         -e '/^linux/s/\/var\//\/usr\//' \
  45         -e '/^sample/s/.*/sample agent.../' \
  46         -e 's;pcp/lib/mips_[^.]*\.;pcp/lib/ISA.;' \
  47         -e '/client connection from/,/^$/d' \
  48         -e 's/1 dso/X dso/' \
  49         -e 's/2 dso/X dso/' \
  50         -e 's/00001983  0000ffff/83190000  ffff0000/' \
  51         -e "s;$PCP_PMCDCONF_PATH;\$PCP_PMCDCONF_PATH;g" \
  52         -e "s;$PCP_VAR_DIR;\$PCP_VAR_DIR;g" \
  53         -e 's;$PCP_PMDAS_DIR/pmcd/;;' \
  54         -e "s;\.$DSO_SUFFIX;.\$DSO_SUFFIX;g" \
  55         -e '/UNIX_DOMAIN_SOCKET/d' \
  56         -e '/unix:/d' \
  57     | $PCP_AWK_PROG '
  58 /localhost/             { sub(/^[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*$/,"MYIPADDR",$5)
  59                           sub(/^[0-9a-f:][0-9a-f:]*%[0-9a-z]+$/,"MYIPADDR",$5)
  60                           sub(/^[0-9a-f:][0-9a-f:]*$/,"MYIPADDR",$5)
  61                           sub(/^[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*$/,"MYHOSTMASK",$6)
  62                           sub(/^[0-9a-f:][0-9a-f:]*$/,"MYHOSTMASK",$6) }
  63                         { print }'
  64 }
  65
  66 interrupt()
  67 {
  68     echo "Interrupted"
  69     exit
  70 }
  71
  72 if [ -d $PCP_LOG_DIR/pmlogger ]
  73 then
  74     LOGGING_DIR=$PCP_LOG_DIR/pmlogger
  75 else
  76     LOGGING_DIR=$PCP_LOG_DIR
  77 fi
  78
  79 cleanup()
  80 {
  81     if [ $_needclean ]
  82     then
  83         $sudo $PCP_RC_DIR/pcp stop | _filter_pcp_stop
  84         _restore_config $PCP_PMCDCONF_PATH
  85         pmafm $LOGGING_DIR/$LOCALHOST/Latest remove >$tmp.cmd 2>&1 \
  86             && $sudo sh $tmp.cmd
  87         echo "Restarting pmcd"
  88         echo "+++ restarting pmcd `date` +++" >>$seq.full
  89         $sudo $PCP_RC_DIR/pcp restart | tee -a $seq.full | _filter_pcp_start
  90         _wait_for_pmcd
  91         _wait_for_pmlogger
  92         _needclean=false
  93     fi
  94     rm -f $tmp $tmp.*
  95 }
  96
  97 _myfilter_config()
  98 {
  99     sed \
 100         -e "s/$other1/OTHER1/" \
 101         -e "s/$other2/OTHER2/" \
 102         -e "s;$PCP_RC_DIR;\$PCP_RC_DIR;g" \
 103         -e "s;$PCP_PMDAS_DIR;\$PCP_PMDAS_DIR;g" \
 104         -e "/^linux/s/.*/[platform PMDA]/" \
 105         -e "/^darwin/s/.*/[platform PMDA]/" \
 106         -e "/^solaris/s/.*/[platform PMDA]/" \
 107         -e 's;$PCP_PMDAS_DIR/pmcd/;;' \
 108         -e "s;\.$DSO_SUFFIX;.\$DSO_SUFFIX;g" \
 109     | _filter_pmcd_log
 110 }
 111
 112 pmafm $LOGGING_DIR/$LOCALHOST/Latest remove >$tmp.cmd 2>&1 \
 113     && $sudo sh $tmp.cmd
 114
 115 trap "interrupt; cleanup; exit" 1 2 3 15
 116 trap "cleanup; exit" 0
 117
 118 cat >$tmp  <<End-of-File
 119 # need the pmcd PMDA so that "init" restart can start pmlogger
 120 # the OS PMDA has to be there so that the default logging config works
 121 # created by QA 066
 122 #
 123 End-of-File
 124
 125 if [ $PCP_PLATFORM = linux ]
 126 then
 127     cat >>$tmp  <<End-of-File
 128 linux   60      dso     linux_init      $PCP_PMDAS_DIR/linux/pmda_linux.so
 129 pmcd    2       dso     pmcd_init       $PCP_PMDAS_DIR/pmcd/pmda_pmcd.so
 130 End-of-File
 131 elif [ $PCP_PLATFORM = darwin ]
 132 then
 133     cat >>$tmp  <<End-of-File
 134 darwin  78      dso     darwin_init     $PCP_PMDAS_DIR/darwin/pmda_darwin.dylib
 135 pmcd    2       dso     pmcd_init       $PCP_PMDAS_DIR/pmcd/pmda_pmcd.dylib
 136 End-of-File
 137 elif [ $PCP_PLATFORM = solaris ]
 138 then
 139     cat >>$tmp  <<End-of-File
 140 solaris 75      dso     solaris_init    $PCP_PMDAS_DIR/solaris/pmda_solaris.so
 141 pmcd    2       dso     pmcd_init       $PCP_PMDAS_DIR/pmcd/pmda_pmcd.so
 142 End-of-File
 143 else
 144     echo "Error - need pmcd.conf setup for PCP_PLATFORM $PCP_PLATFORM"
 145     exit 1
 146 fi
 147
 148 cat >>$tmp  <<End-of-File
 149
 150 [access]
 151 allow localhost: all;
 152 disallow 131.25.*: store;
 153 disallow *: all;
 154
 155 End-of-File
 156
 157 eval `./getpmcdhosts -L -n 2 \
 158       | $PCP_AWK_PROG '{ if (NF == 2) printf("other1=%s other2=%s\n",$1,$2); }'`
 159
 160 if [ -z "$other1" -o -z "$other2" ]
 161 then
 162     echo "Cannot find two remote hosts running pmcd" >$seq.notrun
 163     status=1
 164     exit
 165 fi
 166
 167 _save_config $PCP_PMCDCONF_PATH
 168 echo "+++ stopping pmcd `date` +++" >>$seq.full
 169 $sudo $PCP_RC_DIR/pcp stop | tee -a $seq.full | _filter_pcp_stop
 170 $sudo $signal -a pmgadgets pmchart pmview >/dev/null 2>&1
 171 $sudo cp $tmp $PCP_PMCDCONF_PATH
 172 # try to dodge bind: Address already in use
 173 [ $PCP_PLATFORM = solaris ] && sleep 10
 174 echo "+++ starting pmcd `date` +++" >>$seq.full
 175 $sudo $PCP_RC_DIR/pcp start | tee -a $seq.full | _filter_pcp_start
 176 echo "first config:"
 177 _myfilter_config  <$PCP_PMCDCONF_PATH
 178 echo
 179
 180 cat >>$tmp  <<End-of-File
 181
 182 disallow $other1: store;
 183 allow $other2: all;
 184
 185 ddiissallow misspelt: all;
 186 End-of-File
 187
 188 $sudo cp $tmp $PCP_PMCDCONF_PATH
 189 echo "second config:"
 190 _myfilter_config <$PCP_PMCDCONF_PATH
 191
 192 echo
 193 $sudo $signal -a -s HUP pmcd
 194 _wait_for_pmcd
 195
 196 # wait for PMCD to finish writing log (or 5 seconds)
 197 for t in 1 2 3 4 5
 198 do
 199     if [ ! -f $log ]
 200     then
 201         echo "$log missing!"
 202         ls -l `dirname $log`
 203         cat ${log}.prev >>$seq.full
 204         exit
 205     elif [ `egrep '^Host access' $log | wc -l` = 2 ]
 206     then
 207         break
 208     fi
 209     sleep 1
 210 done
 211
 212 _filter_log