+test_10() {
+ mkdir $DIR/d10
+ mkdir $DIR/d10/d2
+ touch $DIR/d10/d2/f
+ $CHECKSTAT -t file $DIR/d10/d2/f || error
+}
+run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
+
+test_11() {
+ mkdir $DIR/d11
+ mkdir $DIR/d11/d2
+ chmod 0666 $DIR/d11/d2
+ chmod 0705 $DIR/d11/d2
+ $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
+}
+run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
+
+test_12() {
+ mkdir $DIR/d12
+ touch $DIR/d12/f
+ chmod 0666 $DIR/d12/f
+ chmod 0654 $DIR/d12/f
+ $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
+}
+run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
+
+test_13() {
+ mkdir $DIR/d13
+ dd if=/dev/zero of=$DIR/d13/f count=10
+ > $DIR/d13/f
+ $CHECKSTAT -t file -s 0 $DIR/d13/f || error
+}
+run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
+
+test_14() {
+ mkdir $DIR/d14
+ touch $DIR/d14/f
+ rm $DIR/d14/f
+ $CHECKSTAT -a $DIR/d14/f || error
+}
+run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
+
+test_15() {
+ mkdir $DIR/d15
+ touch $DIR/d15/f
+ mv $DIR/d15/f $DIR/d15/f2
+ $CHECKSTAT -t file $DIR/d15/f2 || error
+}
+run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
+
+test_16() {
+ mkdir $DIR/d16
+ touch $DIR/d16/f
+ rm -rf $DIR/d16/f
+ $CHECKSTAT -a $DIR/d16/f || error
+}
+run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
+
+test_17a() {
+ mkdir $DIR/d17
+ touch $DIR/d17/f
+ ln -s $DIR/d17/f $DIR/d17/l-exist
+ ls -l $DIR/d17
+ $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
+ $CHECKSTAT -f -t f $DIR/d17/l-exist || error
+ rm -f $DIR/l-exist
+ $CHECKSTAT -a $DIR/l-exist || error
+}
+run_test 17a "symlinks: create, remove (real) =================="
+
+test_17b() {
+ if [ ! -d $DIR/d17 ]; then
+ mkdir $DIR/d17
+ fi
+ ln -s no-such-file $DIR/d17/l-dangle
+ ls -l $DIR/d17
+ $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
+ $CHECKSTAT -fa $DIR/d17/l-dangle || error
+ rm -f $DIR/l-dangle
+ $CHECKSTAT -a $DIR/l-dangle || error
+}
+run_test 17b "symlinks: create, remove (dangling) =============="
+
+test_18() {
+ touch $DIR/f
+ ls $DIR || error
+}
+run_test 18 "touch .../f ; ls ... =============================="
+
+test_19a() {
+ touch $DIR/f19
+ ls -l $DIR
+ rm $DIR/f19
+ $CHECKSTAT -a $DIR/f19 || error
+}
+run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
+
+test_19b() {
+ ls -l $DIR/f19 && error || true
+}
+run_test 19b "ls -l .../f19 (should return error) =============="
+
+test_19c() {
+ [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
+ $RUNAS touch $DIR/f19 && error || true
+}
+run_test 19c "$RUNAS touch .../f19 (should return error) =="
+
+test_19d() {
+ cat $DIR/f19 && error || true
+}
+run_test 19d "cat .../f19 (should return error) =============="
+
+test_20() {
+ touch $DIR/f
+ rm $DIR/f
+ log "1 done"
+ touch $DIR/f
+ rm $DIR/f
+ log "2 done"
+ touch $DIR/f
+ rm $DIR/f
+ log "3 done"
+ $CHECKSTAT -a $DIR/f || error
+}
+run_test 20 "touch .../f ; ls -l ... ==========================="
+
+test_21() {
+ mkdir $DIR/d21
+ [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
+ ln -s dangle $DIR/d21/link
+ echo foo >> $DIR/d21/link
+ cat $DIR/d21/dangle
+ $CHECKSTAT -t link $DIR/d21/link || error
+ $CHECKSTAT -f -t file $DIR/d21/link || error
+}
+run_test 21 "write to dangling link ============================"
+
+test_22() {
+ mkdir $DIR/d22
+ chown $RUNAS_ID $DIR/d22
+ # Tar gets pissy if it can't access $PWD *sigh*
+ (cd /tmp;
+ $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
+ $RUNAS tar xfC - $DIR/d22)
+ ls -lR $DIR/d22/etc
+ $CHECKSTAT -t dir $DIR/d22/etc || error
+ $CHECKSTAT -u \#$RUNAS_ID $DIR/d22/etc || error
+}
+run_test 22 "unpack tar archive as non-root user ==============="
+
+test_23() {
+ mkdir $DIR/d23
+ $TOEXCL $DIR/d23/f23
+ $TOEXCL -e $DIR/d23/f23 || error
+}
+run_test 23 "O_CREAT|O_EXCL in subdir =========================="
+
+test_24a() {
+ echo '== rename sanity =============================================='
+ echo '-- same directory rename'
+ mkdir $DIR/R1
+ touch $DIR/R1/f
+ mv $DIR/R1/f $DIR/R1/g
+ $CHECKSTAT -t file $DIR/R1/g || error
+}
+run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
+
+test_24b() {
+ mkdir $DIR/R2
+ touch $DIR/R2/{f,g}
+ mv $DIR/R2/f $DIR/R2/g
+ $CHECKSTAT -a $DIR/R2/f || error
+ $CHECKSTAT -t file $DIR/R2/g || error
+}
+run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
+
+test_24c() {
+ mkdir $DIR/R3
+ mkdir $DIR/R3/f
+ mv $DIR/R3/f $DIR/R3/g
+ $CHECKSTAT -a $DIR/R3/f || error
+ $CHECKSTAT -t dir $DIR/R3/g || error
+}
+run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
+
+test_24d() {
+ mkdir $DIR/R4
+ mkdir $DIR/R4/{f,g}
+ perl -e "rename \"$DIR/R4/f\", \"$DIR/R4/g\";"
+ $CHECKSTAT -a $DIR/R4/f || error
+ $CHECKSTAT -t dir $DIR/R4/g || error
+}
+run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
+
+test_24e() {
+ echo '-- cross directory renames --'
+ mkdir $DIR/R5{a,b}
+ touch $DIR/R5a/f
+ mv $DIR/R5a/f $DIR/R5b/g
+ $CHECKSTAT -a $DIR/R5a/f || error
+ $CHECKSTAT -t file $DIR/R5b/g || error
+}
+run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
+
+test_24f() {
+ mkdir $DIR/R6{a,b}
+ touch $DIR/R6a/f $DIR/R6b/g
+ mv $DIR/R6a/f $DIR/R6b/g
+ $CHECKSTAT -a $DIR/R6a/f || error
+ $CHECKSTAT -t file $DIR/R6b/g || error
+}
+run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
+
+test_24g() {
+ mkdir $DIR/R7{a,b}
+ mkdir $DIR/R7a/d
+ mv $DIR/R7a/d $DIR/R7b/e
+ $CHECKSTAT -a $DIR/R7a/d || error
+ $CHECKSTAT -t dir $DIR/R7b/e || error
+}
+run_test 24g "mkdir .../R7a/d; rename .../R7a/d .../R5b/e ======"
+
+test_24h() {
+ mkdir $DIR/R8{a,b}
+ mkdir $DIR/R8a/d $DIR/R8b/e
+ perl -e "rename \"$DIR/R8a/d\", \"$DIR/R8b/e\";"
+ $CHECKSTAT -a $DIR/R8a/d || error
+ $CHECKSTAT -t dir $DIR/R8b/e || error
+}
+run_test 24h "mkdir .../R8{a,b} R8a/{d,e}; mv .../R8a/d .../R8b/e"
+
+test_24i() {
+ echo "-- rename error cases"
+ mkdir $DIR/R9
+ mkdir $DIR/R9/a
+ touch $DIR/R9/f
+ perl -e "rename \"$DIR/R9/f\", \"$DIR/R9/a\";"
+ $CHECKSTAT -t file $DIR/R9/f || error
+ $CHECKSTAT -t dir $DIR/R9/a || error
+ $CHECKSTAT -a file $DIR/R9/a/f || error
+}
+run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
+
+test_24j() {
+ mkdir $DIR/R10
+ perl -e "rename \"$DIR/R10/f\", \"$DIR/R10/g\""
+ $CHECKSTAT -t dir $DIR/R10 || error
+ $CHECKSTAT -a $DIR/R10/f || error
+ $CHECKSTAT -a $DIR/R10/g || error
+}
+run_test 24j "source does not exist ============================"
+
+test_24k() {
+ mkdir $DIR/R11a $DIR/R11a/d
+ touch $DIR/R11a/f
+ mv $DIR/R11a/f $DIR/R11a/d
+ $CHECKSTAT -a $DIR/R11a/f || error
+ $CHECKSTAT -t file $DIR/R11a/d/f || error
+}
+run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
+
+test_25a() {
+ echo '== symlink sanity ============================================='
+ mkdir $DIR/d25
+ ln -s d25 $DIR/s25
+ touch $DIR/s25/foo || error
+}
+run_test 25a "create file in symlinked directory ==============="
+
+test_25b() {
+ if [ ! -d $DIR/d25 ]; then
+ run_one 25a
+ fi
+ $CHECKSTAT -t file $DIR/s25/foo || error
+}
+run_test 25b "lookup file in symlinked directory ==============="
+
+test_26a() {
+ mkdir $DIR/d26
+ mkdir $DIR/d26/d26-2
+ ln -s d26/d26-2 $DIR/s26
+ touch $DIR/s26/foo || error
+}
+run_test 26a "multiple component symlink ======================="
+
+test_26b() {
+ mkdir -p $DIR/d26b/d26-2
+ ln -s d26b/d26-2/foo $DIR/s26-2
+ touch $DIR/s26-2 || error
+}
+run_test 26b "multiple component symlink at end of lookup ======"
+
+test_26c() {
+ mkdir $DIR/d26.2
+ touch $DIR/d26.2/foo
+ ln -s d26.2 $DIR/s26.2-1
+ ln -s s26.2-1 $DIR/s26.2-2
+ ln -s s26.2-2 $DIR/s26.2-3
+ chmod 0666 $DIR/s26.2-3/foo
+}
+run_test 26c "chain of symlinks ================================"
+
+# recursive symlinks (bug 439)
+test_26d() {
+ ln -s d26-3/foo $DIR/d26-3
+}
+run_test 26d "create multiple component recursive symlink ======"
+
+test_26e() {
+ if [ ! -h $DIR/d26-3 ]; then
+ run_one 26d
+ fi
+ rm $DIR/d26-3
+}
+run_test 26e "unlink multiple component recursive symlink ======"
+
+test_27a() {
+ echo '== stripe sanity =============================================='
+ mkdir $DIR/d27
+ $LSTRIPE $DIR/d27/f0 8192 0 1 || error
+ $CHECKSTAT -t file $DIR/d27/f0 || error
+ pass
+ log "== test_27b: write to one stripe file ========================="
+ cp /etc/hosts $DIR/d27/f0 || error
+}
+run_test 27a "one stripe file =================================="
+
+test_27c() {
+ [ "$STRIPECOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/f01 8192 0 2 || error
+ [ `$LFIND $DIR/d27/f01 | grep -A 10 obdidx | wc -l` -eq 4 ] ||
+ error "two-stripe file doesn't have two stripes"
+ pass
+ log "== test_27d: write to two stripe file file f01 ================"
+ dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error
+}
+run_test 27c "create two stripe file f01 ======================="
+
+test_27d() {
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/fdef 0 -1 0 || error
+ $CHECKSTAT -t file $DIR/d27/fdef || error
+ #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
+}
+run_test 27d "create file with default settings ================"
+
+test_27e() {
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/f12 8192 0 2 || error
+ $LSTRIPE $DIR/d27/f12 8192 0 2 && error
+ $CHECKSTAT -t file $DIR/d27/f12 || error
+}
+run_test 27e "lstripe existing file (should return error) ======"
+
+test_27f() {
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/fbad 100 0 1 && error
+ dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error
+ $LFIND $DIR/d27/fbad || error
+}
+run_test 27f "lstripe with bad stripe size (should return error)"
+
+test_27g() {
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $MCREATE $DIR/d27/fnone || error
+ pass
+ log "== test 27h: lfind with no objects ============================"
+ $LFIND $DIR/d27/fnone 2>&1 | grep -q "no stripe info" || error
+ pass
+ log "== test 27i: lfind with some objects =========================="
+ touch $DIR/d27/fsome || error
+ $LFIND $DIR/d27/fsome | grep -q obdidx || error
+}
+run_test 27g "test lfind ======================================="
+
+test_27j() {
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/f27j 8192 $STRIPECOUNT 1 && error || true
+}
+run_test 27j "lstripe with bad stripe offset (should return error)"
+
+test_28() {
+ mkdir $DIR/d28
+ $CREATETEST $DIR/d28/ct || error
+}
+run_test 28 "create/mknod/mkdir with bad file types ============"
+
+cancel_lru_locks() {
+ for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
+ echo clear > $d/lru_size
+ done
+ grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
+}
+
+test_29() {
+ cancel_lru_locks MDC
+ mkdir $DIR/d29
+ touch $DIR/d29/foo
+ log 'first d29'
+ ls -l $DIR/d29
+ MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
+ LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
+ LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
+ log 'second d29'
+ ls -l $DIR/d29
+ log 'done'
+ LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
+ LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
+ if [ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]; then
+ echo "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
+ error
+ fi
+ if [ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]; then
+ echo "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
+ error
+ fi
+}
+run_test 29 "IT_GETATTR regression ============================"
+
+test_30() {
+ cp `which ls` $DIR
+ $DIR/ls /
+ rm $DIR/ls
+}
+run_test 30 "run binary from Lustre (execve) ==================="
+
+test_31a() {
+ $OPENUNLINK $DIR/f31 $DIR/f31 || error
+ $CHECKSTAT -a $DIR/f31 || error
+}
+run_test 31a "open-unlink file =================================="
+
+test_31b() {
+ touch $DIR/f31 || error
+ ln $DIR/f31 $DIR/f31b || error
+ multiop $DIR/f31b Ouc || error
+ $CHECKSTAT -t file $DIR/f31 || error
+}
+run_test 31b "unlink file with multiple links while open ======="
+
+test_31c() {
+ touch $DIR/f31 || error
+ ln $DIR/f31 $DIR/f31c || error
+ multiop $DIR/f31 O_uc &
+ MULTIPID=$!
+ multiop $DIR/f31c Ouc
+ usleep 500
+ kill -USR1 $MULTIPID
+ wait $MUTLIPID
+}
+run_test 31c "open-unlink file with multiple links ============="
+
+test_31d() {
+ opendirunlink $DIR/d31d $DIR/d31d || error
+ $CHECKSTAT -a $DIR/d31d || error
+}
+run_test 31d "remove of open directory ========================="
+
+test_32a() {
+ echo "== more mountpoints and symlinks ================="
+ [ -e $DIR/d32a ] && rm -fr $DIR/d32a
+ mkdir -p $DIR/d32a/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
+ $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
+ umount $DIR/d32a/ext2-mountpoint || error
+}
+run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
+
+test_32b() {
+ [ -e $DIR/d32b ] && rm -fr $DIR/d32b
+ mkdir -p $DIR/d32b/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
+ ls -al $DIR/d32b/ext2-mountpoint/.. || error
+ umount $DIR/d32b/ext2-mountpoint || error
+}
+run_test 32b "open d32b/ext2-mountpoint/.. ====================="
+
+test_32c() {
+ [ -e $DIR/d32c ] && rm -fr $DIR/d32c
+ mkdir -p $DIR/d32c/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
+ mkdir -p $DIR/d32c/d2/test_dir
+ $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
+ umount $DIR/d32c/ext2-mountpoint || error
+}
+run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
+
+test_32d() {
+ [ -e $DIR/d32d ] && rm -fr $DIR/d32d
+ mkdir -p $DIR/d32d/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
+ mkdir -p $DIR/d32d/d2/test_dir
+ ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
+ umount $DIR/d32d/ext2-mountpoint || error
+}
+run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
+
+test_32e() {
+ [ -e $DIR/d32e ] && rm -fr $DIR/d32e
+ mkdir -p $DIR/d32e/tmp
+ TMP_DIR=$DIR/d32e/tmp
+ ln -s $DIR/d32e $TMP_DIR/symlink11
+ ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
+ $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
+ $CHECKSTAT -t link $DIR/d32e/symlink01 || error
+}
+run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
+
+test_32f() {
+ [ -e $DIR/d32f ] && rm -fr $DIR/d32f
+ mkdir -p $DIR/d32f/tmp
+ TMP_DIR=$DIR/d32f/tmp
+ ln -s $DIR/d32f $TMP_DIR/symlink11
+ ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
+ ls $DIR/d32f/tmp/symlink11 || error
+ ls $DIR/d32f/symlink01 || error
+}
+run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
+
+test_32g() {
+ [ -e $DIR/d32g ] && rm -fr $DIR/d32g
+ [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
+ mkdir -p $DIR/test_dir
+ mkdir -p $DIR/d32g/tmp
+ TMP_DIR=$DIR/d32g/tmp
+ ln -s $DIR/test_dir $TMP_DIR/symlink12
+ ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
+ $CHECKSTAT -t link $DIR/d32g/tmp/symlink12 || error
+ $CHECKSTAT -t link $DIR/d32g/symlink02 || error
+ $CHECKSTAT -t dir -f $DIR/d32g/tmp/symlink12 || error
+ $CHECKSTAT -t dir -f $DIR/d32g/symlink02 || error
+}
+run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/test_dir"
+
+test_32h() {
+ [ -e $DIR/d32h ] && rm -fr $DIR/d32h
+ [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
+ mkdir -p $DIR/test_dir
+ mkdir -p $DIR/d32h/tmp
+ TMP_DIR=$DIR/d32h/tmp
+ ln -s $DIR/test_dir $TMP_DIR/symlink12
+ ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
+ ls $DIR/d32h/tmp/symlink12 || error
+ ls $DIR/d32h/symlink02 || error
+}
+run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/test_dir"
+
+test_32i() {
+ [ -e $DIR/d32i ] && rm -fr $DIR/d32i
+ mkdir -p $DIR/d32i/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
+ touch $DIR/d32i/test_file
+ $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
+ umount $DIR/d32i/ext2-mountpoint || error
+}
+run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
+
+test_32j() {
+ [ -e $DIR/d32j ] && rm -fr $DIR/d32j
+ mkdir -p $DIR/d32j/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
+ touch $DIR/d32j/test_file
+ cat $DIR/d32j/ext2-mountpoint/../test_file || error
+ umount $DIR/d32j/ext2-mountpoint || error
+}
+run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
+
+test_32k() {
+ rm -fr $DIR/d32k
+ mkdir -p $DIR/d32k/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
+ mkdir -p $DIR/d32k/d2
+ touch $DIR/d32k/d2/test_file || error
+ $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
+ umount $DIR/d32k/ext2-mountpoint || error
+}
+run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
+
+test_32l() {
+ rm -fr $DIR/d32l
+ mkdir -p $DIR/d32l/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
+ mkdir -p $DIR/d32l/d2
+ touch $DIR/d32l/d2/test_file
+ cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
+ umount $DIR/d32l/ext2-mountpoint || error
+}
+run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
+
+test_32m() {
+ rm -fr $DIR/d32m
+ mkdir -p $DIR/d32m/tmp
+ TMP_DIR=$DIR/d32m/tmp
+ ln -s $DIR $TMP_DIR/symlink11
+ ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
+ $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
+ $CHECKSTAT -t link $DIR/d32m/symlink01 || error
+}
+run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
+
+test_32n() {
+ rm -fr $DIR/d32n
+ mkdir -p $DIR/d32n/tmp
+ TMP_DIR=$DIR/d32n/tmp
+ ln -s $DIR $TMP_DIR/symlink11
+ ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
+ ls -l $DIR/d32n/tmp/symlink11 || error
+ ls -l $DIR/d32n/symlink01 || error
+}
+run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
+
+test_32o() {
+ rm -fr $DIR/d32o
+ rm -f $DIR/test_file
+ touch $DIR/test_file
+ mkdir -p $DIR/d32o/tmp
+ TMP_DIR=$DIR/d32o/tmp
+ ln -s $DIR/test_file $TMP_DIR/symlink12
+ ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
+ $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
+ $CHECKSTAT -t link $DIR/d32o/symlink02 || error
+ $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
+ $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
+}
+run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
+
+test_32p() {
+ log 32p_1
+ rm -fr $DIR/d32p
+ log 32p_2
+ rm -f $DIR/test_file
+ log 32p_3
+ touch $DIR/test_file
+ log 32p_4
+ mkdir -p $DIR/d32p/tmp
+ log 32p_5
+ TMP_DIR=$DIR/d32p/tmp
+ log 32p_6
+ ln -s $DIR/test_file $TMP_DIR/symlink12
+ log 32p_7
+ ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
+ log 32p_8
+ cat $DIR/d32p/tmp/symlink12 || error
+ log 32p_9
+ cat $DIR/d32p/symlink02 || error
+ log 32p_10
+}
+run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
+
+test_32q() {
+ [ -e $DIR/d32q ] && rm -fr $DIR/d32q
+ mkdir -p $DIR/d32q
+ touch $DIR/d32q/under_the_mount
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
+ ls $DIR/d32q/under_the_mount && error || true
+ umount $DIR/d32q || error
+}
+run_test 32q "stat follows mountpoints in Lustre ========================="
+
+test_32r() {
+ [ -e $DIR/d32r ] && rm -fr $DIR/d32r
+ mkdir -p $DIR/d32r
+ touch $DIR/d32r/under_the_mount
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
+ ls $DIR/d32r | grep -q under_the_mount && error || true
+ umount $DIR/d32r || error
+}
+run_test 32r "opendir follows mountpoints in Lustre ========================="
+
+# chmod 444 /mnt/lustre/somefile
+# open(/mnt/lustre/somefile, O_RDWR)
+# Should return -1
+test_33() {
+ rm -f $DIR/test_33_file
+ touch $DIR/test_33_file
+ chmod 444 $DIR/test_33_file
+ chown $RUNAS_ID $DIR/test_33_file
+ log 33_1
+ $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
+ log 33_2
+}
+run_test 33 "write file with mode 444 (should return error) ===="
+
+TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
+test_34a() {
+ rm -f $DIR/test_34_file
+ $MCREATE $DIR/test_34_file || error
+ $LFIND $DIR/test_34_file 2>&1 | grep -q "no stripe info" || error
+ $TRUNCATE $DIR/test_34_file $TEST_34_SIZE || error
+ $LFIND $DIR/test_34_file 2>&1 | grep -q "no stripe info" || error
+ $CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
+}
+run_test 34a "truncate file that has not been opened ==========="
+
+test_34b() {
+ [ ! -f $DIR/test_34_file ] && run_one 34a
+ $CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
+ $OPENFILE -f O_RDONLY $DIR/test_34_file
+ $LFIND $DIR/test_34_file 2>&1 | grep -q "no stripe info" || error
+ $CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
+}
+run_test 34b "O_RDONLY opening file doesn't create objects ====="
+
+test_34c() {
+ [ ! -f $DIR/test_34_file ] && run_one 34a
+ $CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
+ $OPENFILE -f O_RDWR $DIR/test_34_file
+ $LFIND $DIR/test_34_file 2>&1 | grep -q "no stripe info" && error
+ $CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
+}
+run_test 34c "O_RDWR opening file-with-size works =============="
+
+test_34d() {
+ dd if=/dev/zero of=$DIR/test_34_file conv=notrunc bs=4k count=1 || error
+ $CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
+ rm $DIR/test_34_file
+}
+run_test 34d "write to sparse file ============================="
+
+test_34e() {
+ rm -f $DIR/test_34_file
+ $MCREATE $DIR/test_34_file || error
+ $TRUNCATE $DIR/test_34_file 1000 || error
+ $CHECKSTAT -s 1000 $DIR/test_34_file || error
+ $OPENFILE -f O_RDWR $DIR/test_34_file
+ $CHECKSTAT -s 1000 $DIR/test_34_file || error
+}
+run_test 34e "create objects, some with size and some without =="
+
+test_35a() {
+ cp /bin/sh $DIR/test_35a_file
+ chmod 444 $DIR/test_35a_file
+ chown $RUNAS_ID $DIR/test_35a_file
+ $RUNAS $DIR/test_35a_file && error || true
+ rm $DIR/test_35a_file
+}
+run_test 35a "exec file with mode 444 (should return and not leak) ====="
+
+
+test_36a() {
+ rm -f $DIR/test_36_file
+ utime $DIR/test_36_file || error
+}
+run_test 36a "MDS utime check (mknod, utime) ==================="
+
+test_36b() {
+ echo "" > $DIR/test_36_file
+ utime $DIR/test_36_file || error
+}
+run_test 36b "OST utime check (open, utime) ===================="
+
+test_36c() {
+ rm -f $DIR/d36/test_36_file
+ mkdir $DIR/d36
+ chown $RUNAS_ID $DIR/d36
+ $RUNAS utime $DIR/d36/test_36_file || error
+}
+run_test 36c "non-root MDS utime check (mknod, utime) =========="
+
+test_36d() {
+ [ ! -d $DIR/d36 ] && run_one 36c
+ echo "" > $DIR/d36/test_36_file
+ $RUNAS utime $DIR/d36/test_36_file || error
+}
+run_test 36d "non-root OST utime check (open, utime) ==========="
+
+test_36e() {
+ [ $RUNAS_ID -eq $UID ] && return
+ [ ! -d $DIR/d36 ] && mkdir $DIR/d36
+ touch $DIR/d36/test_36_file2
+ $RUNAS utime $DIR/d36/test_36_file2 && error || true
+}
+run_test 36e "utime on non-owned file (should return error) ===="
+
+test_37() {
+ mkdir -p $DIR/dextra
+ echo f > $DIR/dextra/fbugfile
+ mount -t ext2 -o loop $EXT2_DEV $DIR/dextra
+ ls $DIR/dextra | grep "\<fbugfile\>" && error
+ umount $DIR/dextra || error
+ rm -f $DIR/dextra/fbugfile || error
+}
+run_test 37 "ls a mounted file system to check old content ====="
+
+test_38() {
+ o_directory $DIR/test38
+}
+run_test 38 "open a regular file with O_DIRECTORY =============="
+
+test_39() {
+ touch $DIR/test_39_file
+ touch $DIR/test_39_file2
+# ls -l $DIR/test_39_file $DIR/test_39_file2
+# ls -lu $DIR/test_39_file $DIR/test_39_file2
+# ls -lc $DIR/test_39_file $DIR/test_39_file2
+ sleep 2
+ $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/test_39_file2
+# ls -l $DIR/test_39_file $DIR/test_39_file2
+# ls -lu $DIR/test_39_file $DIR/test_39_file2
+# ls -lc $DIR/test_39_file $DIR/test_39_file2
+ [ $DIR/test_39_file2 -nt $DIR/test_39_file ] || error
+}
+run_test 39 "mtime changed on create ==========================="
+
+test_40() {
+ dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
+ $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
+ $CHECKSTAT -t file -s 4096 $DIR/f40 || error
+}
+run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
+
+test_41() {
+ # bug 1553
+ small_write $DIR/f41 18
+}
+run_test 41 "test small file write + fstat ====================="
+
+count_ost_writes() {
+ cat /proc/fs/lustre/osc/*/stats |
+ awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
+}
+start_kupdated() {
+ # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
+ kill -CONT `pidof kupdated`
+}
+stop_kupdated() {
+ # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
+ kill -STOP `pidof kupdated`
+ trap start_kupdated EXIT
+}
+
+# Tests 42* verify that our behaviour is correct WRT caching, file closure,
+# file truncation, and file removal.
+test_42a() {
+ cancel_lru_locks OSC
+ stop_kupdated
+ sync # just to be safe
+ BEFOREWRITES=`count_ost_writes`
+ dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
+ AFTERWRITES=`count_ost_writes`
+ [ $BEFOREWRITES -eq $AFTERWRITES ] || \
+ error "$BEFOREWRITES < $AFTERWRITES"
+ start_kupdated
+}
+run_test 42a "ensure that we don't flush on close =============="
+
+test_42b() {
+ cancel_lru_locks OSC
+ stop_kupdated
+ sync
+ dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
+ BEFOREWRITES=`count_ost_writes`
+ $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
+ AFTERWRITES=`count_ost_writes`
+ [ $BEFOREWRITES -eq $AFTERWRITES ] ||
+ error "$BEFOREWRITES < $AFTERWRITES on unlink"
+ BEFOREWRITES=`count_ost_writes`
+ sync || error "sync: $?"
+ AFTERWRITES=`count_ost_writes`
+ [ $BEFOREWRITES -eq $AFTERWRITES ] ||
+ error "$BEFOREWRITES < $AFTERWRITES on sync"
+ dmesg | grep 'error from obd_brw_async' && error 'error writing back'
+ start_kupdated
+ return 0
+}
+run_test 42b "test destroy of file with cached dirty data ======"
+
+# if these tests just want to test the effect of truncation,
+# they have to be very careful. consider:
+# - the first open gets a {0,EOF}PR lock
+# - the first write conflicts and gets a {0, count-1}PW
+# - the rest of the writes are under {count,EOF}PW
+# - the open for truncate tries to match a {0,EOF}PR
+# for the filesize and cancels the PWs.
+# any number of fixes (don't get {0,EOF} on open, match
+# composite locks, do smarter file size management) fix
+# this, but for now we want these tests to verify that
+# the cancelation with truncate intent works, so we
+# start the file with a full-file pw lock to match against
+# until the truncate.
+trunc_test() {
+ test=$1
+ file=$DIR/$test
+ offset=$2
+ cancel_lru_locks OSC
+ stop_kupdated
+ # prime the file with 0,EOF PW to match
+ touch $file
+ $TRUNCATE $file 0
+ sync; sync
+ # now the real test..
+ dd if=/dev/zero of=$file bs=1024 count=100
+ BEFOREWRITES=`count_ost_writes`
+ $TRUNCATE $file $offset
+ cancel_lru_locks OSC
+ AFTERWRITES=`count_ost_writes`
+ start_kupdated
+}
+
+test_42c() {
+ trunc_test 42c 1024
+ [ $BEFOREWRITES -eq $AFTERWRITES ] && \
+ error "$BEFOREWRITES < $AFTERWRITES on truncate"
+ rm $file
+}
+run_test 42c "test partial truncate of file with cached dirty data ===="
+
+test_42d() {
+ trunc_test 42d 0
+ [ $BEFOREWRITES -eq $AFTERWRITES ] || \
+ error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
+ rm $file
+}
+run_test 42d "test complete truncate of file with cached dirty data ===="
+
+test_43() {
+ mkdir $DIR/d43
+ cp -p /bin/ls $DIR/d43/f
+ exec 100>> $DIR/d43/f
+ $DIR/d43/f && error || true
+ exec 100<&-
+}
+run_test 43 "execution of file opened for write should return -ETXTBSY=="
+
+test_43a() {
+ mkdir -p $DIR/d43
+ cp -p `which multiop` $DIR/d43/multiop
+ touch $DIR/d43/g
+ $DIR/d43/multiop $DIR/d43/g o_c &
+ MULTIPID=$!
+ sleep 1
+ multiop $DIR/d43/multiop Oc && error "expected error, got success"
+ kill -USR1 $MULTIPID || return 2
+ wait $MULTIPID || return 3
+}
+run_test 43a "open(RDWR) of file being executed should return -ETXTBSY=="
+
+test_43b() {
+ mkdir -p $DIR/d43
+ cp -p `which multiop` $DIR/d43/multiop
+ touch $DIR/d43/g
+ $DIR/d43/multiop $DIR/d43/g o_c &
+ MULTIPID=$!
+ sleep 1
+ truncate $DIR/d43/multiop 0 && error "expected error, got success"
+ kill -USR1 $MULTIPID || return 2
+ wait $MULTIPID || return 3
+}
+run_test 43b "truncate of file being executed should return -ETXTBSY===="
+
+test_43c() {
+ local testdir="$DIR/43a"
+ mkdir -p $testdir
+ cp $SHELL $testdir/
+ ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
+ ( cd $testdir && md5sum -c)
+}
+run_test 43c "md5sum of copy into lustre================================"
+
+test_44() {
+ [ "$STRIPECOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
+ dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=127
+ dd if=$DIR/f1 bs=4k count=1
+}
+run_test 44 "zero length read from a sparse stripe ============="
+
+test_44a() {
+ local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
+ awk '{print $2}'`
+ local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
+ awk '{print $2}'`
+ if [ $nstripe -eq 0 ] ; then
+ nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
+ fi
+
+ OFFSETS="0 $((stride/2)) $((stride-1))"
+ for offset in $OFFSETS ; do
+ for i in `seq 0 $((nstripe-1))`; do
+ rm -f $DIR/44a
+ local GLOBALOFFSETS=""
+ local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
+ ll_sparseness_write $DIR/44a $size || error "ll_sparseness_write"
+ GLOBALOFFSETS="$GLOBALOFFSETS $size"
+ ll_sparseness_verify $DIR/44a $GLOBALOFFSETS \
+ || error "ll_sparseness_verify $GLOBALOFFSETS"
+
+ for j in `seq 0 $((nstripe-1))`; do
+ size=$((((j + $nstripe )*$stride + $offset))) # Bytes
+ ll_sparseness_write $DIR/44a $size || error "ll_sparseness_write"
+ GLOBALOFFSETS="$GLOBALOFFSETS $size"
+ done
+ ll_sparseness_verify $DIR/44a $GLOBALOFFSETS \
+ || error "ll_sparseness_verify $GLOBALOFFSETS"
+ done
+ done
+}
+run_test 44a "test sparse pwrite ==============================="
+
+dirty_osc_total() {
+ tot=0
+ for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
+ tot=$(($tot + `cat $d`))
+ done
+ echo $tot
+}
+do_dirty_record() {
+ before=`dirty_osc_total`
+ echo executing "\"$*\""
+ eval $*
+ after=`dirty_osc_total`
+ echo before $before, after $after
+}
+test_45() {
+ f="$DIR/45"
+ stop_kupdated
+ sync
+ do_dirty_record "echo blah > $f"
+ [ $before -eq $after ] && error "write wasn't cached"
+ do_dirty_record "> $f"
+ [ $before -gt $after ] || error "truncate didn't lower dirty count"
+ do_dirty_record "echo blah > $f"
+ [ $before -eq $after ] && error "write wasn't cached"
+ do_dirty_record "sync"
+ [ $before -gt $after ] || error "writeback didn't lower dirty count"
+ do_dirty_record "echo blah > $f"
+ [ $before -eq $after ] && error "write wasn't cached"
+ do_dirty_record "cancel_lru_locks OSC"
+ [ $before -gt $after ] || error "lock cancelation didn't lower dirty count"
+ start_kupdated
+}
+run_test 45 "osc io page accounting ============================"
+
+page_size() {
+ getconf PAGE_SIZE
+}
+
+# in a 2 stripe file (lov.sh), page 63 maps to page 31 in its object. this
+# test tickles a bug where re-dirtying a page was failing to be mapped to the
+# objects offset and an assert hit when an rpc was built with 63's mapped
+# offset 31 and 31's raw 31 offset. it also found general redirtying bugs.
+test_46() {
+ f="$DIR/46"
+ stop_kupdated
+ sync
+ dd if=/dev/zero of=$f bs=`page_size` seek=31 count=1
+ sync
+ dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=63 count=1
+ dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=31 count=1
+ sync
+ start_kupdated
+}
+run_test 46 "dirtying a previously written page ================"
+
+# Check that device nodes are created and then visible correctly (#2091)
+test_47() {
+ cmknod $DIR/test_47_node || error
+}
+run_test 47 "Device nodes check ================================"
+
+test_48() {
+ mkdir $DIR/d48
+ cd $DIR/d48
+ mv $DIR/d48 $DIR/d48.new || error "move directory failed"
+ mkdir $DIR/d48 || error "recreate diectory failed"
+ ls || error "can't list after recreate directory"
+}
+run_test 48 "Access renamed current working directory ========="
+
+test_50() {
+ # bug 1485
+ mkdir $DIR/d50
+ cd $DIR/d50
+ ls /proc/$$/cwd || error
+}
+run_test 50 "special situations: /proc symlinks ==============="
+
+test_51() {
+ # bug 1516 - create an empty entry right after ".." then split dir
+ mkdir $DIR/d49
+ touch $DIR/d49/foo
+ $MCREATE $DIR/d49/bar
+ rm $DIR/d49/foo
+ createmany -m $DIR/d49/longfile 201
+ FNUM=202
+ while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
+ $MCREATE $DIR/d49/longfile$FNUM
+ FNUM=$(($FNUM + 1))
+ echo -n "+"
+ done
+ ls -l $DIR/d49 > /dev/null || error
+}
+run_test 51 "special situations: split htree with empty entry =="
+
+test_52a() {
+ [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
+ mkdir -p $DIR/d52a
+ touch $DIR/d52a/foo
+ chattr =a $DIR/d52a/foo || error
+ echo bar >> $DIR/d52a/foo || error
+ cp /etc/hosts $DIR/d52a/foo && error
+ rm -f $DIR/d52a/foo 2>/dev/null && error
+ link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
+ echo foo >> $DIR/d52a/foo || error
+ mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
+ lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
+ chattr -a $DIR/d52a/foo || error
+
+ rm -fr $DIR/d52a || error
+}
+run_test 52a "append-only flag test ============================"
+
+test_52b() {
+ [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
+ mkdir -p $DIR/d52b
+ touch $DIR/d52b/foo
+ chattr =i $DIR/d52b/foo || error
+ cat test > $DIR/d52b/foo && error
+ cp /etc/hosts $DIR/d52b/foo && error
+ rm -f $DIR/d52b/foo 2>/dev/null && error
+ link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
+ echo foo >> $DIR/d52b/foo && error
+ mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
+ [ -f $DIR/d52b/foo ] || error
+ [ -f $DIR/d52b/foo_ren ] && error
+ lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
+ chattr -i $DIR/d52b/foo || error
+
+ rm -fr $DIR/d52b || error
+}
+run_test 52b "immutable flag test =============================="
+
+test_53() {
+ for i in /proc/fs/lustre/osc/OSC*mds1 ; do
+ ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
+ ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
+ mds_last=`cat $i/prealloc_last_id`
+ echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
+ if [ $ost_last != $mds_last ]; then
+ error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
+ fi
+ done
+}
+run_test 53 "verify that MDS and OSTs agree on pre-creation====="
+
+test_54a() {
+ $SOCKETSERVER $DIR/socket &
+ sleep 1
+ $SOCKETCLIENT $DIR/socket || error
+ $MUNLINK $DIR/socket
+}
+run_test 54a "unix damain socket test ==========================="
+
+test_54b() {
+ f="$DIR/f54b"
+ mknod $f c 1 3
+ chmod 0666 $f
+ dd if=/dev/zero of=$f bs=`page_size` count=1
+}
+run_test 54b "char device works in lustre"
+
+test_54c() {
+ f="$DIR/f54c"
+ dir="$DIR/dir54c"
+ loopdev="$DIR/loop54c"
+
+ mknod $loopdev b 7 1
+ dd if=/dev/zero of=$f bs=`page_size` count=1024 > /dev/null
+ chmod 0666 $f
+ losetup $loopdev $f
+ echo "make a loop file system..."
+ mkfs.ext2 -F $f > /dev/null
+ mkdir -p $dir
+ mount $loopdev $dir
+ dd if=/dev/zero of=$dir/tmp bs=`page_size` count=30 || error
+ dd if=$dir/tmp of=/dev/zero bs=`page_size` count=30 || error
+ umount $dir
+}
+run_test 54c "loop device works in lustre"
+
+test_54d() {
+ f="$DIR/f54d"
+ string="aaaaaa"
+ mknod $f p
+ [ "$string" = `echo $string > $f | cat $f` ] || error
+}
+run_test 54d "fifo device works in lustre"
+
+test_55() {
+ for i in `ls $TMP|grep -E 'mds|ost'` ; do
+ rm -rf $DIR/d55
+ mkdir $DIR/d55
+ mount -o loop,iopen $TMP/$i $DIR/d55
+ touch $DIR/d55/foo
+ $IOPENTEST1 $DIR/d55/foo $DIR/d55
+ $IOPENTEST2 $DIR/d55
+ echo "check for $TMP/$i. Please wait..."
+ sleep 6
+ rm -rf $DIR/d55/*
+ umount $DIR/d55
+ done
+}
+run_test 55 "check iopen_connect_dentry()======================="
+
+test_59() {
+ echo "touch 130 files"
+ for i in `seq 1 130` ; do
+ touch $DIR/59-$i
+ done
+ echo "rm 130 files"
+ for i in `seq 1 130` ; do
+ rm -f $DIR/59-$i
+ done
+ sync
+ sleep 2
+ # wait for commitment of removal
+}
+run_test 59 "verify cancellation of llog records async=========="
+
+test_60() {
+ echo 60 "llog tests run from kernel mode"
+ sh run-llog.sh
+}
+run_test 60 "llog sanity tests run from kernel module =========="
+
+test_61() {
+ f="$DIR/f61"
+ dd if=/dev/zero of=$f bs=`page_size` count=1
+ cancel_lru_locks OSC
+ multiop $f OSMWUc || error
+ sync
+}
+run_test 61 "mmap() writes don't make sync hang =========="
+
+# bug 2330 - insufficient obd_match error checking causes LBUG
+test_62() {
+ f="$DIR/f62"
+ echo foo > $f
+ cancel_lru_locks OSC
+ echo 0x405 > /proc/sys/lustre/fail_loc
+ cat $f && error # expect -EIO
+ multiop $f Owc && error
+ echo 0 > /proc/sys/lustre/fail_loc
+}
+run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
+
+# bug 2319 - osic_wait() interrupted causes crash because of invalid waitq.
+test_63() {
+ for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
+ echo 0 > $i
+ done
+ for i in `seq 10` ; do
+ dd if=/dev/zero of=$DIR/syncwrite_testfile bs=8k &
+ sleep 5
+ kill $!
+ sleep 1
+ done
+
+ for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
+ echo $[ 64 ] > $i
+ done
+ true
+}
+run_test 63 "Verify osic_wait interruption does not crash"
+
+# on the LLNL clusters, runas will still pick up root's $TMP settings,
+# which will not be writable for the runas user, and then you get a CVS
+# error message with a corrupt path string (CVS bug) and panic.
+# We're not using much space, so just stick it in /tmp, which is safe.
+OLDTMPDIR=$TMPDIR
+OLDTMP=$TMP
+TMPDIR=/tmp
+TMP=/tmp
+OLDHOME=$HOME
+[ $RUNAS_ID -ne $UID ] && HOME=/tmp
+
+test_99a() {
+ echo 99 "cvs operations ===================================="
+ mkdir -p $DIR/d99cvsroot
+ chown $RUNAS_ID $DIR/d99cvsroot
+ $RUNAS cvs -d $DIR/d99cvsroot init || error
+}
+run_test 99a "cvs init ========================================="
+
+test_99b() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99a
+ cd /etc/init.d
+ $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" d99reposname vtag rtag
+}
+run_test 99b "cvs import ======================================="
+
+test_99c() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99b
+ cd $DIR
+ mkdir -p $DIR/d99reposname
+ chown $RUNAS_ID $DIR/d99reposname
+ $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
+}
+run_test 99c "cvs checkout ====================================="
+
+test_99d() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99c
+ cd $DIR/d99reposname
+ $RUNAS touch foo99
+ $RUNAS cvs add -m 'addmsg' foo99
+}
+run_test 99d "cvs add =========================================="
+
+test_99e() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99c
+ cd $DIR/d99reposname
+ $RUNAS cvs update
+}
+run_test 99e "cvs update ======================================="
+
+test_99f() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99d
+ cd $DIR/d99reposname
+ $RUNAS cvs commit -m 'nomsg' foo99
+}
+run_test 99f "cvs commit ======================================="
+
+TMPDIR=$OLDTMPDIR
+TMP=$OLDTMP
+HOME=$OLDHOME
+
+log "cleanup: ======================================================"
+if [ "$I_MOUNTED" = "yes" -a "`mount | grep ^$NAME`" ]; then
+ rm -rf $DIR/[Rdfs][1-9]*
+ sh llmountcleanup.sh || error
+fi