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;$PCP_PMDAS_DIR;\$PCP_PMDAS_DIR;g" \
 104         -e "/^irix/s/.*/[platform PMDA]/" \
 105         -e "/^linux/s/.*/[platform PMDA]/" \
 106         -e "/^darwin/s/.*/[platform PMDA]/" \
 107         -e "/^solaris/s/.*/[platform PMDA]/" \
 108         -e 's;$PCP_PMDAS_DIR/pmcd/;;' \
 109         -e "s;\.$DSO_SUFFIX;.\$DSO_SUFFIX;g" \
 110     | _filter_pmcd_log
 111 }
 112
 113 pmafm $LOGGING_DIR/$LOCALHOST/Latest remove >$tmp.cmd 2>&1 \
 114     && $sudo sh $tmp.cmd
 115
 116 trap "interrupt; cleanup; exit" 1 2 3 15
 117 trap "cleanup; exit" 0
 118
 119 cat >$tmp  <<End-of-File
 120 # need the pmcd PMDA so that "init" restart can start pmlogger
 121 # the OS PMDA has to be there so that the default logging config works
 122 # created by QA 066
 123 #
 124 End-of-File
 125
 126 if [ $PCP_PLATFORM = linux ]
 127 then
 128     cat >>$tmp  <<End-of-File
 129 linux   60      dso     linux_init      $PCP_PMDAS_DIR/linux/pmda_linux.so
 130 pmcd    2       dso     pmcd_init       $PCP_PMDAS_DIR/pmcd/pmda_pmcd.so
 131 End-of-File
 132 elif [ $PCP_PLATFORM = irix ]
 133 then
 134     cat >>$tmp  <<End-of-File
 135 irix    1       dso     irix_init       libirixpmda.so
 136 pmcd    2       dso     pmcd_init       pmda_pmcd.so
 137 End-of-File
 138 elif [ $PCP_PLATFORM = darwin ]
 139 then
 140     cat >>$tmp  <<End-of-File
 141 darwin  78      dso     darwin_init     $PCP_PMDAS_DIR/darwin/pmda_darwin.dylib
 142 pmcd    2       dso     pmcd_init       $PCP_PMDAS_DIR/pmcd/pmda_pmcd.dylib
 143 End-of-File
 144 elif [ $PCP_PLATFORM = solaris ]
 145 then
 146     cat >>$tmp  <<End-of-File
 147 solaris 75      dso     solaris_init    $PCP_PMDAS_DIR/solaris/pmda_solaris.so
 148 pmcd    2       dso     pmcd_init       $PCP_PMDAS_DIR/pmcd/pmda_pmcd.so
 149 End-of-File
 150 else
 151     echo "Error - need pmcd.conf setup for $PCP_PLATFORM"
 152     exit 1
 153 fi
 154
 155 cat >>$tmp  <<End-of-File
 156
 157 [access]
 158 allow localhost: all;
 159 disallow 131.25.*: store;
 160 disallow *: all;
 161
 162 End-of-File
 163
 164 eval `./getpmcdhosts -L -n 2 \
 165       | $PCP_AWK_PROG '{ if (NF == 2) printf("other1=%s other2=%s\n",$1,$2); }'`
 166
 167 if [ -z "$other1" -o -z "$other2" ]
 168 then
 169     echo "Cannot find two remote hosts running pmcd" >$seq.notrun
 170     status=1
 171     exit
 172 fi
 173
 174 _save_config $PCP_PMCDCONF_PATH
 175 echo "+++ stopping pmcd `date` +++" >>$seq.full
 176 $sudo $PCP_RC_DIR/pcp stop | tee -a $seq.full | _filter_pcp_stop
 177 $sudo $signal -a pmgadgets pmchart pmview >/dev/null 2>&1
 178 $sudo cp $tmp $PCP_PMCDCONF_PATH
 179 # try to dodge bind: Address already in use
 180 [ $PCP_PLATFORM = solaris ] && sleep 10
 181 echo "+++ starting pmcd `date` +++" >>$seq.full
 182 $sudo $PCP_RC_DIR/pcp start | tee -a $seq.full | _filter_pcp_start
 183 echo "first config:"
 184 _myfilter_config  <$PCP_PMCDCONF_PATH
 185 echo
 186
 187 cat >>$tmp  <<End-of-File
 188
 189 disallow $other1: store;
 190 allow $other2: all;
 191
 192 ddiissallow misspelt: all;
 193 End-of-File
 194
 195 $sudo cp $tmp $PCP_PMCDCONF_PATH
 196 echo "second config:"
 197 _myfilter_config <$PCP_PMCDCONF_PATH
 198
 199 echo
 200 $sudo $signal -a -s HUP pmcd
 201 _wait_for_pmcd
 202
 203 # wait for PMCD to finish writing log (or 5 seconds)
 204 for t in 1 2 3 4 5
 205 do
 206     if [ ! -f $log ]
 207     then
 208         echo "$log missing!"
 209         ls -l `dirname $log`
 210         cat ${log}.prev >>$seq.full
 211         exit
 212     elif [ `egrep '^Host access' $log | wc -l` = 2 ]
 213     then
 214         break
 215     fi
 216     sleep 1
 217 done
 218
 219 _filter_log