svn commit: r258511 - user/pho/stress2/misc

[Peter Holm]

Author: pho
Date: Sun Nov 24 09:17:49 2013
New Revision: 258511
URL: http://svnweb.freebsd.org/changeset/base/258511

Log:
  Added test scenario for running tests on two different file systems in
  parallel.
  
  Sponsored by:	EMC / Isilon storage division

Added:
  user/pho/stress2/misc/pfl2.sh   (contents, props changed)

Added: user/pho/stress2/misc/pfl2.sh
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ user/pho/stress2/misc/pfl2.sh	Sun Nov 24 09:17:49 2013	(r258511)
@@ -0,0 +1,96 @@
+#!/bin/sh
+
+#
+# Copyright (c) 2013 EMC Corp.
+# All rights reserved.
+#
+# 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.
+#
+# $FreeBSD$
+#
+
+[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
+
+# Test scenario for the change of a global SU lock to a per filesystem lock.
+# "panic: softdep_write_inodeblock: indirect pointer #0 mismatch ..." seen.
+# http://people.freebsd.org/~pho/stress/log/kirk063.txt
+
+. ../default.cfg
+
+mp1=$mntpoint
+mp2=${mntpoint}2
+[ -d $mp2 ] || mkdir -p $mp2
+md1=$mdstart
+md2=$((mdstart + 1))
+
+opt=$([ $((`date '+%s'` % 2)) -eq 0 ] && echo "-j" || echo "-U")
+mount | grep $mp1 | grep -q /dev/md && umount -f $mp1
+mdconfig -l | grep -q md$md1 &&  mdconfig -d -u $md1
+mdconfig -a -t swap -s 2g -u $md1
+bsdlabel -w md$md1 auto
+newfs $opt md${md1}$part > /dev/null
+mount /dev/md${md1}$part $mp1
+chmod 777 $mp1
+
+mount | grep $mp2 | grep -q /dev/md && umount -f $mp2
+mdconfig -l | grep -q md$md2 &&  mdconfig -d -u $md2
+mdconfig -a -t swap -s 2g -u $md2
+bsdlabel -w md$md2 auto
+newfs $opt md${md2}$part > /dev/null
+mount /dev/md${md2}$part $mp2
+chmod 777 $mp2
+
+export runRUNTIME=10m
+export RUNDIR=$mp1/stressX
+export CTRLDIR=$mp1/stressX.control
+export LOAD=80
+export symlinkLOAD=80
+export rwLOAD=80
+export TESTPROGS="
+testcases/lockf2/lockf2
+testcases/symlink/symlink
+testcases/openat/openat
+testcases/rw/rw
+testcases/fts/fts
+testcases/link/link
+testcases/lockf/lockf
+testcases/creat/creat
+testcases/mkdir/mkdir
+testcases/rename/rename
+testcases/mkfifo/mkfifo
+"
+su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS' > /dev/null 2>&1 &
+
+export TESTPROGS="$TESTPROGS testcases/swap/swap"
+export RUNDIR=$mp2/stressX
+export CTRLDIR=$mp2/stressX.control
+su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS' > /dev/null 2>&1 &
+wait; wait
+
+while mount | grep "$mp2 " | grep -q /dev/md; do
+	umount $mp2 || sleep 1
+done
+mdconfig -d -u $md2
+while mount | grep "$mp1 " | grep -q /dev/md; do
+	umount $mp1 || sleep 1
+done
+mdconfig -d -u $md1