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#!/bin/sh
#
# $FreeBSD$
#
ACCT=acct
RESULTS=acct.`uname -m`.tar.gz
TMPDIR=$$.tmp
TZ=UTC; export TZ
run()
{
/usr/bin/time -l -o $1.time "$@"
}
if [ `whoami` != "root" ]; then
echo "You need to be root to run this test."
exit 1
fi
echo Redirecting accounting.
mkdir $TMPDIR
cd $TMPDIR
:>$ACCT
accton $ACCT
echo Running commands. This should not take more than 30s.
# User time
run awk 'BEGIN {for (i = 0; i < 1000000; i++) cos(.3)}' /dev/null
run egrep '(.)(.)(.)(.)(.)(.)(.)(.)(.)\9\8\7\6\5\4\3\2\1' /usr/share/dict/words
# System time
run find /usr/src -name xyzzy
# Elapsed time
run sleep 3
# IO
run dd if=/dev/zero bs=512 count=4096 of=zero 2>/dev/null
# Memory
run diff /usr/share/dict/words /dev/null >/dev/null
# AC_COMM_LEN - 1
ln /usr/bin/true 123456789012345
run ./123456789012345
# AC_COMM_LEN
ln /usr/bin/true 1234567890123456
run ./1234567890123456
# AC_COMM_LEN + 1
ln /usr/bin/true 12345678901234567
run ./12345678901234567
# Flags: core, fork, signal
echo 'main(){volatile int s; fork(); s = *(int *)0;}' >core.c
cc -o core core.c
echo Generating segmentation fault.
./core
echo Turning off redirected accounting.
accton
echo Packing the results.
sa -u $ACCT >sa.u
lastcomm -cesuS -f $ACCT >lastcomm.cesuS
tar -cf - acct sa.u lastcomm.cesuS *.time |
gzip -c |
uuencode $RESULTS >../$RESULTS.uue
echo Cleaning up.
cd ..
rm -rf $TMPDIR
echo "Done! Please send your reply, enclosing the file $RESULTS.uue"
echo If your system runs with accounting enabled you probably need to run:
echo accton /var/account/acct
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