18a272653SPeter Holm#!/bin/sh 28a272653SPeter Holm 38a272653SPeter Holm# 48a272653SPeter Holm# Copyright (c) 2017 Dell EMC Isilon 58a272653SPeter Holm# All rights reserved. 68a272653SPeter Holm# 78a272653SPeter Holm# Redistribution and use in source and binary forms, with or without 88a272653SPeter Holm# modification, are permitted provided that the following conditions 98a272653SPeter Holm# are met: 108a272653SPeter Holm# 1. Redistributions of source code must retain the above copyright 118a272653SPeter Holm# notice, this list of conditions and the following disclaimer. 128a272653SPeter Holm# 2. Redistributions in binary form must reproduce the above copyright 138a272653SPeter Holm# notice, this list of conditions and the following disclaimer in the 148a272653SPeter Holm# documentation and/or other materials provided with the distribution. 158a272653SPeter Holm# 168a272653SPeter Holm# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 178a272653SPeter Holm# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 188a272653SPeter Holm# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 198a272653SPeter Holm# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 208a272653SPeter Holm# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 218a272653SPeter Holm# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 228a272653SPeter Holm# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 238a272653SPeter Holm# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 248a272653SPeter Holm# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 258a272653SPeter Holm# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 268a272653SPeter Holm# SUCH DAMAGE. 278a272653SPeter Holm# 288a272653SPeter Holm 298a272653SPeter Holm# "panic: invalid queue 255" seen: 308a272653SPeter Holm# https://people.freebsd.org/~pho/stress/log/pfl4.txt 318a272653SPeter Holm 328a272653SPeter Holm. ../default.cfg 338a272653SPeter Holm[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 348a272653SPeter Holm[ $((`sysctl -n hw.usermem` / 1024 / 1024 / 1024)) -le 8 ] && exit 0 358a272653SPeter Holm 368a272653SPeter Holmmounts=4 378a272653SPeter Holmnewfs_flags="" 388a272653SPeter Holm 398a272653SPeter Holmexport runRUNTIME=10m 408a272653SPeter Holmexport LOAD=80 418a272653SPeter Holmexport symlinkLOAD=80 428a272653SPeter Holmexport rwLOAD=80 438a272653SPeter Holmexport TESTPROGS=" 448a272653SPeter Holmtestcases/lockf2/lockf2 458a272653SPeter Holmtestcases/symlink/symlink 468a272653SPeter Holmtestcases/openat/openat 478a272653SPeter Holmtestcases/rw/rw 488a272653SPeter Holmtestcases/fts/fts 498a272653SPeter Holmtestcases/link/link 508a272653SPeter Holmtestcases/lockf/lockf 518a272653SPeter Holmtestcases/creat/creat 528a272653SPeter Holmtestcases/mkdir/mkdir 538a272653SPeter Holmtestcases/rename/rename 548a272653SPeter Holmtestcases/mkfifo/mkfifo 558a272653SPeter Holm" 568a272653SPeter Holm 578a272653SPeter Holmprefix=$mntpoint 588a272653SPeter Holmstart=$mdstart 598a272653SPeter Holmfor i in `jot $mounts $start`; do 608a272653SPeter Holm mdstart=$i 618a272653SPeter Holm mntpoint=${prefix}$i 628a272653SPeter Holm [ -d $mntpoint ] || mkdir -p $mntpoint 638a272653SPeter Holm 648a272653SPeter Holm mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint 658a272653SPeter Holm mdconfig -a -t swap -s 2g -u $mdstart 66*608c97bfSPeter Holm newfs $newfs_flags md$mdstart > /dev/null 67*608c97bfSPeter Holm mount /dev/md$mdstart $mntpoint 688a272653SPeter Holm chmod 777 $mntpoint 698a272653SPeter Holm 708a272653SPeter Holm export RUNDIR=$mntpoint/stressX 718a272653SPeter Holm export CTRLDIR=$mntpoint/stressX.control 728a272653SPeter Holm set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'` 738a272653SPeter Holm export KBLOCKS=$(($1 / 1)) 748a272653SPeter Holm export INODES=$(($2 / 1)) 758a272653SPeter Holm su $testuser -c 'sleep 2; cd ..; ./testcases/run/run $TESTPROGS' > \ 768a272653SPeter Holm /dev/null 2>&1 & 778a272653SPeter Holmdone 788a272653SPeter Holmsu $testuser -c "sleep 2; cd ..; ./testcases/swap/swap -t 10m -i 20" & 798a272653SPeter Holm 808a272653SPeter Holmwait 818a272653SPeter Holm 828a272653SPeter Holms=0 838a272653SPeter Holmfor i in `jot $mounts $start`; do 848a272653SPeter Holm mdstart=$i 858a272653SPeter Holm mntpoint=${prefix}$i 868a272653SPeter Holm n=0 878a272653SPeter Holm while mount | grep -q "on $mntpoint "; do 88bfdcd042SPeter Holm umount $mntpoint || sleep 1 898a272653SPeter Holm n=$((n += 1)) 908a272653SPeter Holm [ $n -gt 60 ] && exit 1 918a272653SPeter Holm done 92*608c97bfSPeter Holm checkfs /dev/md$mdstart || s=$? 93bfdcd042SPeter Holm mdconfig -d -u $mdstart 948a272653SPeter Holmdone 958a272653SPeter Holmexit $s 96