xref: /freebsd/tools/test/stress2/misc/marcus6.sh (revision 4d846d260e2b9a3d4d0a701462568268cbfe7a5b)
18a272653SPeter Holm#!/bin/sh
28a272653SPeter Holm
38a272653SPeter Holm#
4*4d846d26SWarner Losh# SPDX-License-Identifier: BSD-2-Clause
58a272653SPeter Holm#
68a272653SPeter Holm# Copyright (c) 2020 Peter Holm <pho@FreeBSD.org>
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[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
318a272653SPeter Holm[ `swapinfo | wc -l` -eq 1 ] && exit 0
328a272653SPeter Holm
338a272653SPeter Holm# Variation of marcus5.sh
348a272653SPeter Holm# "panic: Assertion pgrp->pg_jobc > 0 failed at kern_proc.c:740" seen.
358a272653SPeter Holm
368a272653SPeter Holm. ../default.cfg
378a272653SPeter Holm
388a272653SPeter Holmmount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint
398a272653SPeter Holmmdconfig -l | grep -q md$mdstart &&  mdconfig -d -u $mdstart
408a272653SPeter Holmmdconfig -a -t swap -s 5g -u $mdstart
41608c97bfSPeter Holmnewfs $newfs_flags md$mdstart > /dev/null
42608c97bfSPeter Holmmount /dev/md$mdstart $mntpoint
438a272653SPeter Holmchmod 777 $mntpoint
448a272653SPeter Holm
458a272653SPeter Holmsize=$((`sysctl -n hw.physmem` / 1024 / 1024))
468a272653SPeter Holm[ "`sysctl -n debug.deadlkres.sleepfreq 2>/dev/null`" = "3" ] &&
478a272653SPeter Holm    { echo "deadlkres must be disabled for this test."; exit 0; }
488a272653SPeter Holm
498a272653SPeter Holmm=`su $testuser -c "limits | awk '/maxprocesses/ {print \\$NF}'"`
508a272653SPeter Holm[ $m -gt 100000 ] && m=100000
518a272653SPeter Holm
528a272653SPeter Holmrm -rf /tmp/stressX.control
538a272653SPeter Holmexport RUNDIR=$mntpoint/stressX
548a272653SPeter Holmexport INCARNATIONS=$((m / 11))
558a272653SPeter Holmexport runRUNTIME=3m
568a272653SPeter Holmexport LOAD=80
578a272653SPeter Holmexport symlinkLOAD=80
588a272653SPeter Holmexport rwLOAD=80
598a272653SPeter Holmexport TESTPROGS="
608a272653SPeter Holmtestcases/lockf2/lockf2
618a272653SPeter Holmtestcases/symlink/symlink
628a272653SPeter Holmtestcases/openat/openat
638a272653SPeter Holmtestcases/rw/rw
648a272653SPeter Holmtestcases/fts/fts
658a272653SPeter Holmtestcases/link/link
668a272653SPeter Holmtestcases/lockf/lockf
678a272653SPeter Holmtestcases/creat/creat
688a272653SPeter Holmtestcases/mkdir/mkdir
698a272653SPeter Holmtestcases/rename/rename
708a272653SPeter Holmtestcases/mkfifo/mkfifo
718a272653SPeter Holm"
728a272653SPeter Holm
738a272653SPeter Holmtimeout -s SIGINT -k 2m 1m su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS'
748a272653SPeter Holm
758a272653SPeter Holmn=0
768a272653SPeter Holmwhile mount | grep $mntpoint | grep -q /dev/md; do
778a272653SPeter Holm	umount $mntpoint || sleep 1
788a272653SPeter Holm	[ $((n += 1)) -gt 60 ] && { echo "Timed out"; exit 1; }
798a272653SPeter Holmdone
80608c97bfSPeter Holmcheckfs /dev/md$mdstart; s=$!
818a272653SPeter Holmmdconfig -d -u $mdstart
828a272653SPeter Holmexit $s
83