stress2: Added a test scenario
This commit is contained in:
parent
cbbce42345
commit
13aacd0c0c
@ -28,6 +28,7 @@ lockf5.sh Spinning threads seen 20160718
|
||||
ifconfig.sh Bug 253824 20210322
|
||||
ifconfig2.sh https://people.freebsd.org/~pho/stress/log/log0051.txt 20210210
|
||||
maxvnodes2.sh https://people.freebsd.org/~pho/stress/log/log0083.txt 20210329
|
||||
mdconfig5.sh https://people.freebsd.org/~pho/stress/log/log0159.txt 20220508
|
||||
memguard.sh https://people.freebsd.org/~pho/stress/log/log0088.txt 20210402
|
||||
memguard2.sh Waiting for fix commit
|
||||
memguard3.sh Waiting for fix commit
|
||||
|
55
tools/test/stress2/misc/mdconfig5.sh
Executable file
55
tools/test/stress2/misc/mdconfig5.sh
Executable file
@ -0,0 +1,55 @@
|
||||
#!/bin/sh
|
||||
|
||||
#
|
||||
# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
|
||||
#
|
||||
# Copyright (c) 2022 Peter Holm
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
|
||||
[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
|
||||
|
||||
# Bug 257557 Garbage on disk (or USB memory stick) can cause GEOM taste ffs_sbget() to crash.
|
||||
# "panic: wrong length 4352 for sectorsize 512" seen:
|
||||
# https://people.freebsd.org/~pho/stress/log/log0159.txt
|
||||
|
||||
. ../default.cfg
|
||||
|
||||
mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart
|
||||
cc -o /tmp/flip -Wall -Wextra -O2 ../tools/flip.c || exit 1
|
||||
start=`date +%s`
|
||||
while [ $((`date +%s` - start)) -lt 120 ]; do
|
||||
dd if=/dev/zero of=$diskimage bs=8m count=1 status=none
|
||||
mdconfig -a -t vnode -f $diskimage -u $mdstart
|
||||
newfs $newfs_flags /dev/md$mdstart > /dev/null
|
||||
mdconfig -d -u $mdstart
|
||||
for i in `jot 10`; do
|
||||
/tmp/flip -n 4 $diskimage
|
||||
mdconfig -a -t vnode -f $diskimage -u $mdstart &&
|
||||
mdconfig -d -u $mdstart
|
||||
done
|
||||
done
|
||||
|
||||
mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart
|
||||
rm -f $diskimage /tmp/flip
|
||||
exit 0
|
Loading…
Reference in New Issue
Block a user