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42 echo "QA output created by $seq"
46 status=0 # success is the default!
47 trap "_cleanup; exit \$status" 0 1 2 3 15
52 # we might get here with a RO FS
53 mount -o remount,rw $TEST_DEV >/dev/null 2>&1
54 # now remove fsstress directory.
55 # N.B. rm(1) on IRIX can find problems when building up a long pathname
56 # such that what it has is greater the 1024 chars and will
57 # stop and complain - so get rid of complaint
59 rm -rf $testdir/fsstress.$$.* 2>&1 | grep -v 'Path too long'
65 ls -l $1 | $AWK_PROG '{print " filesize = " $5}'
68 # get standard environment, filters and checks
78 out=$testdir/fsstress.$$.$_n
82 echo " failed to mkdir $out"
88 echo "-----------------------------------------------"
89 echo "fsstress.$_n : $_param"
90 echo "-----------------------------------------------"
91 # -m limits number of users/groups so check doesn't fail (malloc) later
93 if ! $here/ltp/fsstress $_param $FSSTRESS_AVOID -v -m 8 -n $_count -d $out >>$dbgoutfile 2>&1
95 echo " fsstress (count=$_count) returned $? - see $seq.full"
97 echo "--------------------------------------" >>$here/$seq.full
98 echo "$_n - output from fsstress:" >>$here/$seq.full
99 echo "--------------------------------------" >>$here/$seq.full
100 echo "<NOT LOGGED>" >>$here/$seq.full
101 #cat $tmp.out >>$here/$seq.full
109 # real QA test starts here
110 _supported_fs xfs udf
111 _supported_os IRIX Linux
115 rm -f $here/$seq.full
116 echo "brevity is wit..."
125 _do_test 1 "-r" $count
127 # and the default with multiprocess
129 _do_test 2 "-p $procs -r" $count
133 _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
135 # if all ok by here then probably don't need $seq.full
140 # Test with error injection:
143 # fsstress -n 1000 -d $scratch -p 4 -z -f rmdir=10 -f link=10 -f creat=10 \
144 # -f mkdir=10 -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 \
147 # Error values 1 - 6 test IFLUSH
148 # 1 - corrupt buffer being flushed to di_core.di_magic
149 # 2 - corrupt inode being flushed i_d.di_magic
150 # 3 - corrupt S_IFREG format check
151 # 4 - corrupt S_IFDIR format check
152 # 5 - corrupt i_d.di_nextents
153 # 6 - corrupt i_d.di_forkoff > sb_inodesize