xref: /freebsd/tools/test/stress2/misc/ext2fs2.sh (revision 066ef2aec187ae93a9df01d25fa8e47d67ff972b)
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
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