18a272653SPeter Holm#!/bin/sh 28a272653SPeter Holm 38a272653SPeter Holm# 4*4d846d26SWarner Losh# SPDX-License-Identifier: BSD-2-Clause 58a272653SPeter Holm# 68a272653SPeter Holm# Copyright (c) 2019 Dell EMC Isilon 78a272653SPeter Holm# 88a272653SPeter Holm# Redistribution and use in source and binary forms, with or without 98a272653SPeter Holm# modification, are permitted provided that the following conditions 108a272653SPeter Holm# are met: 118a272653SPeter Holm# 1. Redistributions of source code must retain the above copyright 128a272653SPeter Holm# notice, this list of conditions and the following disclaimer. 138a272653SPeter Holm# 2. Redistributions in binary form must reproduce the above copyright 148a272653SPeter Holm# notice, this list of conditions and the following disclaimer in the 158a272653SPeter Holm# documentation and/or other materials provided with the distribution. 168a272653SPeter Holm# 178a272653SPeter Holm# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 188a272653SPeter Holm# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 198a272653SPeter Holm# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 208a272653SPeter Holm# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 218a272653SPeter Holm# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 228a272653SPeter Holm# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 238a272653SPeter Holm# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 248a272653SPeter Holm# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 258a272653SPeter Holm# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 268a272653SPeter Holm# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 278a272653SPeter Holm# SUCH DAMAGE. 288a272653SPeter Holm# 298a272653SPeter Holm 308a272653SPeter Holm# Failed Disk Test. 318a272653SPeter Holm# "panic: witness_warn" seen in WiP kernel code. 328a272653SPeter Holm# https://people.freebsd.org/~pho/stress/log/kirk102.txt 338a272653SPeter Holm 348a272653SPeter Holm[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 358a272653SPeter Holm 368a272653SPeter Holmkldstat | grep -q geom_nop || { gnop load 2>/dev/null || exit 0 && 378a272653SPeter Holm notloaded=1; } 388a272653SPeter Holmgnop status || exit 1 398a272653SPeter Holm 408a272653SPeter Holm. ../default.cfg 418a272653SPeter Holm 428a272653SPeter Holmset -e 438a272653SPeter Holmmount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint 448a272653SPeter Holm[ -c /dev/md$mdstart ] && mdconfig -d -u $mdstart 458a272653SPeter Holm 468a272653SPeter Holmmdconfig -a -t swap -s 2g -u $mdstart 478a272653SPeter Holmgnop create /dev/md$mdstart 488a272653SPeter Holmnewfs $newfs_flags /dev/md$mdstart.nop > /dev/null 498a272653SPeter Holmmount /dev/md$mdstart.nop $mntpoint 508a272653SPeter Holmchmod 777 $mntpoint 518a272653SPeter Holmset +e 528a272653SPeter Holm 538a272653SPeter Holmexport runRUNTIME=3m 548a272653SPeter Holmexport RUNDIR=$mntpoint/stressX 558a272653SPeter Holmecho "Expect: 568a272653SPeter Holm g_vfs_done():md10.nop[READ(offset=1077805056, length=32768)]error = 5 578a272653SPeter Holm g_vfs_done():md10.nop[WRITE(offset=553680896, length=32768)]error = 5" 588a272653SPeter Holm 598a272653SPeter Holmsu $testuser -c 'cd ..; ./run.sh marcus.cfg' > /dev/null 2>&1 & 608a272653SPeter Holmsleep `jot -r 1 60 120` 618a272653SPeter Holmgnop configure -e 5 -r 100 -w 100 /dev/md$mdstart.nop 628a272653SPeter Holmsleep 2 638a272653SPeter Holmgnop configure -e 0 -r 0 -w 0 /dev/md$mdstart.nop 648a272653SPeter Holmwait 658a272653SPeter Holm 668a272653SPeter Holmwhile mount | grep -q "on $mntpoint "; do 678a272653SPeter Holm umount $mntpoint && break 688a272653SPeter Holm sleep 1 698a272653SPeter Holm [ $((n += 1)) -le 10 ] && continue 708a272653SPeter Holm echo "umount $mntpoint failed" 718a272653SPeter Holm s=1 728a272653SPeter Holm umount -f $mntpoint 738a272653SPeter Holm break 748a272653SPeter Holmdone 758a272653SPeter Holmfsck_ffs -Rfy /dev/md$mdstart.nop || s=2 768a272653SPeter Holmgnop destroy /dev/md$mdstart.nop 778a272653SPeter Holmmdconfig -d -u $mdstart 788a272653SPeter Holm 798a272653SPeter Holm[ $notloaded ] && gnop unload 808a272653SPeter Holmexit $s 81