cmd/xfs/stress/001 1.6 Renamed to cmd/xfstests/001

2026-05-01 15:01:44 -07:00 · 2001-01-15 05:01:19 +00:00
commit 27fba05e66
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+#! /bin/sh
+# XFS QA Test No. 013
+# $Id: 1.1 $
+#
+# fsstress
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+# 
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of version 2 of the GNU General Public License as
+# published by the Free Software Foundation.
+# 
+# This program is distributed in the hope that it would be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# 
+# Further, this software is distributed without any warranty that it is
+# free of the rightful claim of any third person regarding infringement
+# or the like.  Any license provided herein, whether implied or
+# otherwise, applies only to this software file.  Patent licenses, if
+# any, provided herein do not apply to combinations of this program with
+# other software, or any other product whatsoever.
+# 
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write the Free Software Foundation, Inc., 59
+# Temple Place - Suite 330, Boston MA 02111-1307, USA.
+# 
+# Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+# Mountain View, CA  94043, or:
+# 
+# http://www.sgi.com 
+# 
+# For further information regarding this notice, see: 
+# 
+# http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+#-----------------------------------------------------------------------
+#
+# creator
+owner=dxm@sgi.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=0	# success is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+_cleanup()
+{
+    # we might get here with a RO FS
+    mount -o remount,rw $TEST_DEV >/dev/null 2>&1
+    # now kill!
+    rm -rf $TEST_DIR/fsstress.$$.*
+}
+
+_filesize()
+{
+    ls -l $1 | $AWK_PROG '{print "    filesize = " $5}'
+}
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_do_test()
+{
+    _n="$1"
+    _param="$2"
+    _count="$3"
+    
+    failed=0
+    
+    out=$TEST_DIR/fsstress.$$.$_n
+    rm -rf $out
+    if ! mkdir $out
+    then
+        echo "    failed to mkdir $out"
+        status=1
+        exit
+    fi
+    
+    echo ""
+    echo "-----------------------------------------------"
+    echo "fsstress.$_n : $_param"
+    echo "-----------------------------------------------"
+    # -v >$tmp.out
+    if ! $here/src/fsstress $_param $FSSTRESS_AVOID -n $_count -d $out >/dev/null 2>&1
+    then
+        echo "    fsstress (count=$_count) returned $? - see $seq.full"
+        
+        echo "--------------------------------------"       >>$here/$seq.full
+        echo "$_n - output from fsstress:"                  >>$here/$seq.full
+        echo "--------------------------------------"       >>$here/$seq.full
+        echo "<NOT LOGGED>"                                 >>$here/$seq.full
+        #cat $tmp.out                                       >>$here/$seq.full
+        status=1
+    fi
+    
+    _check_fs $TEST_DEV
+}
+
+
+# real QA test starts here
+
+rm -f $here/$seq.full
+echo "berevity is wit..."
+
+count=1000
+
+_check_fs $TEST_DEV
+
+# the default
+
+_do_test 1 "-r" $count
+
+# and the default with multiprocess
+
+_do_test 2 "-p 5 -r" $count
+
+# from Glen's notes
+
+_do_test 3 "-p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10 -f rename=30 -f stat=30 -f unlink=30 -f truncate=20" $count
+
+exit
+
+# Test with error injection:
+# 
+# (error injection)
+# fsstress -n 1000 -d $scratch -p 4 -z -f rmdir=10 -f link=10 -f creat=10 \
+#          -f mkdir=10 -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 \
+#          -e 1
+# 
+# Error values 1 - 6 test IFLUSH
+#         1 - corrupt buffer being flushed to di_core.di_magic
+#         2 - corrupt inode being flushed i_d.di_magic
+#         3 - corrupt IFREG format check
+#         4 - corrupt IFDIR format check
+#         5 - corrupt i_d.di_nextents
+#         6 - corrupt i_d.di_forkoff > sb_inodesize