18a272653SPeter Holm#!/bin/sh 28a272653SPeter Holm 38a272653SPeter Holm# 48a272653SPeter Holm# Copyright (c) 2014 EMC Corp. 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[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 308a272653SPeter Holm 318a272653SPeter Holm# "panic: ext2_dirbad: /mnt: bad dir ino ...: mangled entry" seen. 328a272653SPeter Holm# https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=191895 338a272653SPeter Holm 348a272653SPeter Holm. ../default.cfg 358a272653SPeter Holm 36*066ef2aeSAlexander Ziaee# Uses mke2fs from filesystems/e2fsprogs 378a272653SPeter Holm[ -x /usr/local/sbin/mke2fs ] || exit 0 388a272653SPeter Holmmount | grep "$mntpoint" | grep -q md$mdstart && umount -f $mntpoint 398a272653SPeter Holmmdconfig -l | grep -q $mdstart && mdconfig -d -u $mdstart 408a272653SPeter Holm 418a272653SPeter Holmmdconfig -a -t swap -s 1g -u $mdstart 42608c97bfSPeter Holmgpart create -s bsd md$mdstart > /dev/null 43608c97bfSPeter Holmgpart add -t freebsd-ufs md$mdstart > /dev/null 448a272653SPeter Holmmke2fs /dev/md${mdstart}a 458a272653SPeter Holm# No panic seen when disabling hashed b-tree lookup for large directories 46608c97bfSPeter Holm# tune2fs -O ^dir_index /dev/md$mdstart 47608c97bfSPeter Holmmount -t ext2fs /dev/md${mdstart}a $mntpoint 488a272653SPeter Holm 498a272653SPeter Holmexport RUNDIR=$mntpoint/stressX 508a272653SPeter Holmexport runRUNTIME=10m # Run tests for 10 minutes 518a272653SPeter Holm(cd ..; ./run.sh disk.cfg) 528a272653SPeter Holm 538a272653SPeter Holmwhile mount | grep "$mntpoint " | grep -q md$mdstart; do 548a272653SPeter Holm umount $mntpoint || sleep 1 558a272653SPeter Holmdone 568a272653SPeter Holmmdconfig -d -u $mdstart 57