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#!/bin/sh
#
# Copyright (c) 2017 Dell EMC Isilon
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# "panic: invalid queue 255" seen:
# https://people.freebsd.org/~pho/stress/log/pfl4.txt
. ../default.cfg
[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
[ $((`sysctl -n hw.usermem` / 1024 / 1024 / 1024)) -le 8 ] && exit 0
mounts=4
newfs_flags=""
export runRUNTIME=10m
export LOAD=80
export symlinkLOAD=80
export rwLOAD=80
export TESTPROGS="
testcases/lockf2/lockf2
testcases/symlink/symlink
testcases/openat/openat
testcases/rw/rw
testcases/fts/fts
testcases/link/link
testcases/lockf/lockf
testcases/creat/creat
testcases/mkdir/mkdir
testcases/rename/rename
testcases/mkfifo/mkfifo
"
prefix=$mntpoint
start=$mdstart
for i in `jot $mounts $start`; do
mdstart=$i
mntpoint=${prefix}$i
[ -d $mntpoint ] || mkdir -p $mntpoint
mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint
mdconfig -a -t swap -s 2g -u $mdstart
bsdlabel -w md$mdstart auto
newfs $newfs_flags md${mdstart}$part > /dev/null
mount /dev/md${mdstart}$part $mntpoint
chmod 777 $mntpoint
export RUNDIR=$mntpoint/stressX
export CTRLDIR=$mntpoint/stressX.control
set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'`
export KBLOCKS=$(($1 / 1))
export INODES=$(($2 / 1))
su $testuser -c 'sleep 2; cd ..; ./testcases/run/run $TESTPROGS' > \
/dev/null 2>&1 &
done
su $testuser -c "sleep 2; cd ..; ./testcases/swap/swap -t 10m -i 20" &
wait
s=0
for i in `jot $mounts $start`; do
mdstart=$i
mntpoint=${prefix}$i
n=0
while mount | grep -q "on $mntpoint "; do
umount $mntpoint && mdconfig -d -u $mdstart || sleep 1
n=$((n += 1))
[ $n -gt 60 ] && exit 1
done
checkfs /dev/md${mdstart}$part || s=$?
done
exit $s
|
