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|
#! /bin/sh
# PCP QA Test No. 117
# Verify network.ip statistics (Non-linux version, see 216 for Linux version)
#
# 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
if [ $PCP_PLATFORM = linux ]
then
_notrun "network.ip checks for linux done in test 216"
elif [ $PCP_PLATFORM = darwin -o $PCP_PLATFORM = solaris ]
then
_notrun "no network.ip metrics for $PCP_PLATFORM"
fi
compare=`pwd`/src/compare
rm -rf $tmp.*
trap "rm -rf $tmp.*" 0 1 2 3 15
if [ ! -x $compare ]
then
echo "Can't find compare, giving up"
exit 1
fi
if pminfo network.ip >/dev/null
then
:
else
echo "pminfo network.ip not working, giving up"
exit 1
fi
# real QA test starts here
ns1=$tmp.netstat1
pcp=$tmp.pcp
ns2=$tmp.netstat2
rm -f $seq.full
rm -rf $ns1 $pcp $ns2
_get_netstat()
{
netstat -s -p ip \
| tee -a $seq.full \
| $PCP_AWK_PROG '
NR > 1 {
print $1
# This used to be a bit nasty because some lines contain
# another number in parentheses with surrounding text in
# some cases ... no longer an issue me thinks
#
#for (i = 2; i <= NF; i++) {
#n = match($i, /[0-9][0-9]*/);
#if ( n > 0 )
#print $i
#}
}' \
| tr -d '()'
}
echo "=== First netstat ===" >>$seq.full
_get_netstat >$ns1
# Fetch metrics in the same order as they appear in netstat output
#
# ip:
# 584532 total packets received
# 0 bad header checksums
# 0 with size smaller than minimum
# 0 with data size < data length
# 0 with header length < data size
# 0 with data length < header length
# 0 with bad options
# 0 fragments received
# 0 fragments dropped
# 0 fragments dropped after timeout
# 584387 packets for this host
# 283 packets recvd for unknown/unsupported protocol
# 0 packets forwarded (forwarding enabled)
# 145 packets not forwardable
# 0 redirects sent
# 1009836 packets sent from this host
# 0 output packets dropped due to no bufs, etc.
# 0 output packets discarded due to no route
# 0 datagrams fragmented
# 0 fragments created
# 0 datagrams that can't be fragmented
# 0 fragments dropped due to overlap (and ipv4_strict_reassembly = 1)
# 0 fragments dropped because they introduced gaps (and ipv4_strict_reassembly = 1)
#
ip=network.ip
#
cat <<END >$tmp.metrics
$ip.total
$ip.badsum
$ip.toosmall
$ip.tooshort
$ip.badhlen
$ip.badlen
$ip.badoptions
$ip.fragments
$ip.fragdropped
$ip.fragtimeout
$ip.delivered
$ip.noproto
$ip.forward
$ip.cantforward
$ip.redirect
$ip.localout
$ip.odropped
$ip.noroute
$ip.fragmented
$ip.ofragments
$ip.cantfrag
$ip.strictreassoverlapfrags
$ip.strictreassgapfrags
END
echo '#!/bin/sh' >$tmp.pminfo.sh
$PCP_ECHO_PROG $PCP_ECHO_N 'true'"$PCP_ECHO_C" >>$tmp.pminfo.sh
$PCP_AWK_PROG < $tmp.metrics >>$tmp.pminfo.sh '
line % 5 == 0 { printf " || exit 1\npminfo -f "; line++; }
{ printf "%s ", $1; line++; }
END { print " || exit 1" }
'
echo "=== pminfo ===" >>$seq.full
if sh $tmp.pminfo.sh \
| tee -a $seq.full \
| sed -e '/^No/s/.*/ value -666/' \
| grep ' value ' \
| $PCP_AWK_PROG '{ print $2 }' \
> $pcp
then
:
else
echo "pminfo fetches failed, giving up"
exit 1
fi
echo "=== Second netstat ===" >>$seq.full
_get_netstat >$ns2
nm=`wc -l $tmp.metrics | $PCP_AWK_PROG '{print $1}'`
nn=`wc -l $ns2 | $PCP_AWK_PROG '{print $1}'`
if [ $nm -lt $nn ]
then
echo "Update list! fewer metrics ($nm) than netstat statistics ($nn)"
elif [ $nm -gt $nn ]
then
echo "Update list! more metrics ($nm) than netstat statistics ($nn)"
fi
echo "#!/bin/sh" >>$tmp.sh
echo "sts=0" >>$tmp.sh
paste -d" \n" $ns1 $pcp $ns2 $tmp.metrics \
| tee $tmp.debug \
| $PCP_AWK_PROG ' {
printf "if '$compare' %d %d %d; then :; else ", $1, $2, $3;
printf "sts=1; echo \"%s = %d out of range %d..%d\"; fi\n", $4, $2, $1, $3
}' \
>>$tmp.sh
echo "exit $sts" >>$tmp.sh
chmod u+x $tmp.sh
# for debugging
# if sh -x $tmp.sh
if sh $tmp.sh
then
exit 0
else
echo "Bad network.ip metrics"
exit 1
fi
|
