diff options
Diffstat (limited to 'qa/069')
| -rwxr-xr-x | qa/069 | 355 |
1 files changed, 355 insertions, 0 deletions
@@ -0,0 +1,355 @@ +#! /bin/sh +# PCP QA Test No. 069 +# Test pmcd's ability to supress multiple access control warnings from the same +# host +# +# Copyright (c) 1995-2002 Silicon Graphics, Inc. All Rights Reserved. +# + +seq=`basename $0` +echo "QA output created by $seq" + +# get standard filters +. ./common.product +. ./common.filter +. ./common.check + +# ideally want a host with only 1 network interface ... getpmcdhosts +# cannot express this, so we used to go for 1 CPU as a likely co-condition, +# but even that has been dropped now that single CPU systems are so +# rare +# +eval `./getpmcdhosts -L -n2 | sed -e 's/^/other1=/' -e 's/ / other2=/'` +[ -z "$other1" ] && _notrun "Cannot find first remote host running pmcd" +[ -z "$other2" ] && _notrun "Cannot find second remote host running pmcd" + +rm -f $seq.out +_get_libpcp_config +if $ipv6 ; then + ln $seq.out.ipv6 $seq.out || exit 1 +else + ln $seq.out.nonipv6 $seq.out || exit 1 +fi + +# real QA test starts here + +status=0 +signal=$PCP_BINADM_DIR/pmsignal +usersignal=pmsignal # not run as root, which may lose pcpqa PATH setting +config=$PCP_PMCDCONF_PATH +oconfig=${PCP_PMCDCONF_PATH}.save.$seq +nconfig=$tmp.pmcd.conf.new +log=$PCP_PMCDLOG_PATH +LOCALHOST=`hostname` +LOCALHOST_FULL=`pmhostname` +_needclean=true + +rm -f $seq.full + +_filter_log() +{ + fixed_width_ip=" " + sed <$log \ + -e 's/$/ /' \ + -e '/^irix/s/\/var\//\/usr\//' \ + -e '/^00[08]:/d' \ + -e 's/ \[0x[0-9a-f]*]//' \ + -e 's/ \[(nil)]//' \ + -e "s,$PCP_RUN_DIR,PCP_RUN_DIR,g" \ + -e "/$LOCALHOST\$/s/$LOCALHOST\$/ME/" \ + -e "s/ 127\.0\.0\.1 / MY_IP /" \ + -e "s/ ::1 / MY_IP /" \ + -e "s/ $me_ip / MY_IP /" \ + -e "s/ $other1_ip / OTHER1_IP /" \ + -e "s/ $other2_ip / OTHER2_IP /" \ + -e "s/ \(OTHER._IP\) *\( 255.255.255.255\) / \1 ${fixed_width_ip} \2 /" \ + -e '/access violation .* [0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9]/{ +N +d +}' \ + -e "s/ $me_xip / MY_HEXIP /" \ + -e "s/ $other1 / OTHER_1 /" \ + -e "s/ $other1_xip / OTHER1_HEXIP /" \ + -e "s/ $other2 / OTHER_2 /" \ + -e "s/ $other2_xip / OTHER2_HEXIP /" \ + -e 's/fd [0-9-][0-9]*/fd <n>/g' \ + -e '/client\[[0-9][0-9]*\]/s//client[N]/' \ + -e '/lib=.*\.'"$DSO_SUFFIX"'/s/[0-9] dso/N dso/' \ + -e 's/ $//' \ + | $PCP_AWK_PROG ' +BEGIN { skip = 0 } +/client connection from/ { print; print "..."; skip=1; next } +skip == 1 && NF == 0 { skip = 0 } +skip == 1 { next } + { print }' \ + | _filter_pmcd_log | \ + sed \ + -e '/UNIX_DOMAIN_SOCKET/d' \ + -e '/unix:/d' \ + | $PCP_AWK_PROG ' +BEGIN { seen_my_access = 0 } +/access violation from host MY_IP/ { seen_my_access++ + if (seen_my_access > 1) skip=2 + } +skip > 0 { skip--; next } + { print }' + # Note on last awk component ... + # depending on the IPv6 support status, can see multiple lines for + # 127.0.0.1 _and_ ::1 ... only need to report one occurrence of + # the filtered lines + # + +} + +if [ -d $PCP_LOG_DIR/pmlogger ] +then + LOGGING_DIR=$PCP_LOG_DIR/pmlogger +else + LOGGING_DIR=$PCP_LOG_DIR +fi + +cleanup() +{ + if $_needclean + then + _needclean=false + if [ -f $oconfig ] + then + $sudo cp $oconfig $config + $sudo rm -f $oconfig + fi + unset PMCD_PORT # don't worry about preserving just get rid of it + pmafm $LOGGING_DIR/$LOCALHOST/Latest remove >$tmp.cmd 2>&1 \ + && $sudo sh $tmp.cmd + echo "Restarting pmcd" + $sudo $PCP_RC_DIR/pcp restart >/dev/null + _wait_for_pmcd + _wait_for_pmlogger + fi + rm -f $tmp.* +} + +interrupt() +{ + trap 1 2 3 15 + echo "Interrupted" + cleanup + status=1 +} + +trap "interrupt; exit \$status" 1 2 3 15 +trap "cleanup; exit \$status" 0 + +cat <<End-of-File >$tmp.c +#include <pcp/pmapi.h> +#ifdef HAVE_NETWORK_BYTEORDER +yes +#else +no +#endif +End-of-File + +network_byteorder=`cc -E $tmp.c | sed -e '/^ *$/d' | tail -1` + +_get_hex_addr() +{ + if [ $network_byteorder = yes ] + then + echo $1 \ + | $PCP_AWK_PROG -F '.' '{ printf "%02x%02x%02x%02x", $1, $2, $3, $4 }' + else + echo $1 \ + | $PCP_AWK_PROG -F '.' '{ printf "%02x%02x%02x%02x", $4, $3, $2, $1 }' + fi +} + +pmafm $LOGGING_DIR/$LOCALHOST/Latest remove >$tmp.cmd 2>&1 \ +&& $sudo sh $tmp.cmd + +echo "host1 = $other1" >>$seq.full +echo "host2 = $other2" >>$seq.full + +# pick a tcp port that is not in use +# +port=`_get_port tcp 4340 4350` +if [ -z "$port" ] +then + echo "Arrgh ... no free TCP port in the range 4340 ... 4350" + exit 1 +fi +echo "port=$port" >>$seq.full + +me_ip=`_host_to_ipaddr $LOCALHOST` +me_xip=`_get_hex_addr $me_ip` +other1_ip=`_host_to_ipaddr $other1` +other1_xip=`_get_hex_addr $other1_ip` +other2_ip=`_host_to_ipaddr $other2` +other2_xip=`_get_hex_addr $other2_ip` + +echo "me: ip=$me_ip hex_ip=$me_xip" >>$seq.full +echo "host1: ip=$other1_ip hex_ip=$other1_xip" >>$seq.full +echo "host2: ip=$other2_ip hex_ip=$other2_xip" >>$seq.full + +echo "# from qa/$seq" >$nconfig +egrep '^(linux|irix|darwin|solaris)' $config >>$nconfig +grep '^pmcd' $config >>$nconfig + +$sudo cp $config $oconfig +$sudo cp $nconfig $config +echo "--- initial pmcd.conf ---" >>$seq.full +cat $config >>$seq.full +export PMCD_CONNECT_TIMEOUT=30 +export PMCD_PORT=$port +echo "export PMCD_CONNECT_TIMEOUT=30" >$tmp.start +echo "export PMCD_PORT=$port" >>$tmp.start +echo "sh $PCP_RC_DIR/pcp restart" >>$tmp.start +$sudo sh $tmp.start 2>&1 \ +| tee -a $seq.full \ +| sed '/Wait/d' \ +| _filter_pcp_start +_wait_for_pmcd +_wait_for_pmlogger + +echo "should be OK" +pminfo -f pmcd.numclients # should be controlled now - determinate + +cat <<End-of-File >>$nconfig + +[access] +allow $other1: all except store, maximum 1 connections; +allow $other2: all, maximum 1 connections; +disallow *: all; +End-of-File +$sudo cp $nconfig $config + +echo "=== local pmcd.conf ===" >>$seq.full +cat $config >>$seq.full + +$sudo $signal -a -s HUP pmcd +sleep 5 + +echo +echo "expect two access control errors:" +# for Linux sometimes see "Connection reset by peer" ... this is believed +# to be a timing issue, and the results are semantically equivalent for +# the purposes of this test, so ... +pminfo -f pmcd.numclients 2>&1 \ +| sed \ + -e "s/\"local:\"/\"LOCALHOST\"/" \ + -e 's/"'$LOCALHOST'"/"LOCALHOST"/' \ + -e 's/Connection reset by peer/No permission to perform requested operation/' +pminfo -f pmcd.numclients 2>&1 \ +| sed \ + -e "s/\"local:\"/\"LOCALHOST\"/" \ + -e 's/"'$LOCALHOST'"/"LOCALHOST"/' \ + -e 's/Connection reset by peer/No permission to perform requested operation/' +echo + +echo "expect two connection limit errors:" +cmd1='sh -c "PMCD_CONNECT_TIMEOUT=30 PMCD_PORT='$PMCD_PORT'; export PMCD_CONNECT_TIMEOUT PMCD_PORT; pmval -h '$LOCALHOST_FULL' pmcd.numclients"' +echo "cmd1: $cmd1" >>$seq.full +(ssh -q pcpqa@$other1 $cmd1 &) 1>$tmp.pmval 2>&1 +sleep 5 + +# not sure how long it takes to get the remote pmval command started, +# and connected to pmcd so be prepared to try a few times ... +# +cmd2='sh -c "PMCD_CONNECT_TIMEOUT=30 PMCD_PORT='$PMCD_PORT'; export PMCD_CONNECT_TIMEOUT PMCD_PORT; pminfo -h '$LOCALHOST_FULL' -f pmcd.numclients"' +echo "cmd2: $cmd2" >>$seq.full +cnt=0 +echo >$tmp.pminfo +for i in 1 2 3 4 5 6 7 8 9 10 +do + ssh -q pcpqa@$other1 $cmd2 >$tmp.tmp 2>&1 + echo "--- attempt $i ---" >>$tmp.pminfo + cat $tmp.tmp >>$tmp.pminfo + if grep 'connection limit' $tmp.tmp >/dev/null + then + # bingo! + sed -e 's/".*"/"OTHERHOST1"/' <$tmp.tmp + cnt=`expr $cnt + 1` + [ $cnt -eq 2 ] && break + fi + sleep 1 +done +if [ $cnt -ne 2 ] +then + cat $tmp.pminfo +fi +ssh -q pcpqa@$other1 $usersignal -a pmval > /dev/null 2>&1 +echo +echo "=== pmval output ===" >>$seq.full +cat $tmp.pmval >>$seq.full +echo "=== pminfo output ===" >>$seq.full +cat $tmp.pminfo >>$seq.full + +echo "expect two connection limit errors:" +(ssh -q pcpqa@$other2 $cmd1 &) > $tmp.pmval 2>&1 +sleep 5 + +# not sure how long it takes to get the remote pmval command started +# and connected to pmcd so be prepared to try a few times ... +# +found=false +echo >$tmp.pminfo +for i in 1 2 3 4 5 6 7 8 9 10 +do + ssh -q pcpqa@$other2 $cmd2 >$tmp.tmp 2>&1 + echo "--- attempt $i ---" >>$tmp.pminfo + cat $tmp.tmp >>$tmp.pminfo + if grep 'connection limit' $tmp.tmp >/dev/null + then + # bingo! + sed -e 's/".*"/"OTHERHOST2"/' <$tmp.tmp + found=true + break + fi + sleep 1 +done +$found || cat $tmp.pminfo +# +# Make this one a store to see if connection and access errors are treated the +# same way. Note that pmstore fails with connection limit exceeded before it +# gets to attempt the store. +# +cmd3='sh -c "PMCD_CONNECT_TIMEOUT=30 PMCD_PORT='$PMCD_PORT'; export PMCD_CONNECT_TIMEOUT PMCD_PORT; pmstore -h '$LOCALHOST_FULL' pmcd.control.debug 1"' +echo "cmd3: $cmd3" >>$seq.full +# not sure how long it takes to get the remote pmval command started +# and connected to pmcd so be prepared to try a few times ... +# +found=false +echo >$tmp.pmstore +for i in 1 2 3 4 5 6 7 8 9 10 +do + ssh -q pcpqa@$other2 $cmd3 >$tmp.tmp 2>&1 + echo "--- attempt $i ---" >>$tmp.pminfo + cat $tmp.tmp >>$tmp.pmstore + if grep 'connection limit' $tmp.tmp >/dev/null + then + # bingo! + sed -e 's/".*"/"OTHERHOST2"/' <$tmp.tmp + found=true + break + fi + sleep 1 +done +$found || cat $tmp.pmstore +ssh -q pcpqa@$other2 $usersignal -a pmval > /dev/null 2>&1 +echo +echo "=== pmval output ===" >>$seq.full +cat $tmp.pmval >>$seq.full +echo "=== pminfo output ===" >>$seq.full +cat $tmp.pminfo >>$seq.full +echo "=== pmstore output ===" >>$seq.full +cat $tmp.pmstore >>$seq.full + +echo 'expect 3 access violation messages for localhost, OTHERHOST1 and OTHERHOST2 +and one endclient access violation for localhost and one endclient connection +limit for each of OTHERHOST1 and OTHERHOST2' +_filter_log + +echo "=== pmcd.log ===" >>$seq.full +cat $log >>$seq.full + +echo +echo "If failure, check $seq.full" |