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|
#! /bin/sh
# PCP QA Test No. 096
# proc.psinfo.ttyname
#
# Copyright (c) 1995-2002 Silicon Graphics, Inc. All Rights Reserved.
#
seq=`basename $0`
echo "QA output created by $seq"
# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check
if [ $PCP_PLATFORM = darwin -o $PCP_PLATFORM = solaris ]
then
_notrun "No proc metrics for $PCP_PLATFORM"
else
# proc metrics may not be available
#
if pminfo proc.nprocs >/dev/null 2>&1
then
:
else
_notrun proc PMDA not installed
fi
fi
done_clean=false
_cleanup()
{
if $done_clean
then
:
else
_service pmcd restart 2>&1 | _filter_pcp_restart
_wait_for_pmcd
_restore_auto_restart pmcd
_service pmlogger restart 2>&1 | _filter_pcp_restart
_wait_for_pmlogger
_restore_auto_restart pmlogger
done_clean=true
fi
rm -f $tmp.*
}
trap "_cleanup; exit" 0 1 2 3 15
# real QA test starts here
if [ $# -eq 1 ]
then
if [ $1 = "-v" ]
then
verbose=1
fi
fi
# make sure we have latest ttymap
$sudo rm -f /tmp/pcp.ttymap
# make sure proc agent reloads it
_stop_auto_restart pmcd
_stop_auto_restart pmlogger
if ! _service pmcd restart 2>&1; then _exit 1; fi | _filter_pcp_restart
if ! _service pmlogger restart 2>&1; then _exit 1; fi | _filter_pcp_restart
_wait_for_pmcd || _exit 1
_wait_for_pmlogger || _exit 1
#
# tty filtering per PCP_PLATFORM
#
if [ $PCP_PLATFORM = linux ]
then
ps -e | tee -a $seq_full | sed \
-e 's#ttyS#tts/#' \
| $PCP_AWK_PROG '
/<defunct>/ { print $1, "?" }
{print}' >$tmp.ps
else
echo "Arrgh ... Need to know how to do tty filtering for PCP_PLATFORM $PCP_PLATFORM"
exit 1
fi
echo "=====================" >>$seq_full
pminfo -F proc.psinfo.ttyname |\
sed > $tmp.pminfo \
-e '/DISAPPEARED/d' \
-e 's#"ttyS#"tts/#' \
-e 's#vc/#tty#'
echo "----" > $tmp.sep
maxfailures=0
cat $tmp.ps $tmp.sep $tmp.pminfo | tee -a $seq_full |\
$PCP_AWK_PROG -v verbose=$verbose -v maxfailures=$maxfailures -v failfile=$tmp.fail '
$0 == "----" { pminfo = 1; next; }
pminfo == 0 {
# handle defunct processes which have "-" as tty
if ($2 == "-")
$2 = "?"
ps[$1] = $2
ps_cmd[$1] = $4
next
}
/ inst \[/ {
sub(/.* inst \[/, "") # delete up to [
pid = $1
# fall-through, expect value on same line, but not
# not necessarily so
}
/] value "/ {
sub(/.*] value "/, "") # delete up to value "
sub(/"/,"") # delete the final "
value = $1;
# do the comparison
if (pid in ps) {
if (ps[pid] != value && value != "?") {
printf("mismatch: pid = %s, ps = %s, proc = %s, cmd = %s\n", pid, ps[pid], value, ps_cmd[pid]) > failfile;
failures++;
}
else if (verbose == 1) {
printf("match for pid = %d, value = %s, ps[pid] = %s, cmd = %s\n", pid, value, ps[pid], ps_cmd[pid]);
}
}
}
END {
if (failures > maxfailures) {
printf("Number of failures = %d\n", failures)
system("cat " failfile)
}
else
printf("proc.psinfo.ttyname matches with ps\n")
}
'
echo
echo "If failure, check $seq.full"
exit 0
|
