#!/bin/sh # # SPDX-License-Identifier: BSD-2-Clause-FreeBSD # # Copyright (c) 2018 Dell EMC Isilon # # 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. # # Simple ext4 test. # "panic: buf_vlist_add: Preallocated nodes insufficient" seen: # https://people.freebsd.org/~pho/stress/log/mjguzik036.txt [ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 . ../default.cfg # Uses mke2fs from sysutils/e2fsprogs [ -z "`type mke2fs 2>/dev/null`" ] && echo "Skipping test as mke2fs not installed" && exit 0 mount | grep "$mntpoint" | grep -q md$mdstart && umount $mntpoint mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart mdconfig -a -t swap -s 1g -u $mdstart mke2fs -t ext4 -m 0 -b 2048 /dev/md$mdstart > /dev/null mount -t ext2fs /dev/md$mdstart $mntpoint || exit 1 chmod 777 $mntpoint export runRUNTIME=5m export RUNDIR=$mntpoint/stressX su $testuser -c 'cd ..; ./run.sh marcus.cfg' & sleep 300 ../tools/killall.sh wait while mount | grep $mntpoint | grep -q /dev/md; do umount $mntpoint || sleep 1 done mdconfig -d -u $mdstart