X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Ftests%2Flustre-rsync-test.sh;h=49918ae0748153139729aea1123268704b93230e;hb=2a7718f16d3eca0a0b4abff4c74d0fcb680df191;hp=3064507fe9ff99c89acb6b01450c5abd2f5b736c;hpb=8c4f96f910786ff3d73474ef5f8d4a96a30a0bed;p=fs%2Flustre-release.git

diff --git a/lustre/tests/lustre-rsync-test.sh b/lustre/tests/lustre-rsync-test.sh
index 3064507..49918ae 100644
--- a/lustre/tests/lustre-rsync-test.sh
+++ b/lustre/tests/lustre-rsync-test.sh
@@ -1,4 +1,6 @@
 #!/bin/bash
+# -*- mode: Bash; tab-width: 4; indent-tabs-mode: t; -*-
+# vim:shiftwidth=4:softtabstop=4:tabstop=4:
 #
 # Run select tests by setting ONLY, or as arguments to the script.
 # Skip specific tests by setting EXCEPT.
@@ -40,7 +42,7 @@ build_test_filter
 
 export LRSYNC=${LRSYNC:-"$LUSTRE/utils/lustre_rsync"}
 [ ! -f "$LRSYNC" ] && export LRSYNC=$(which lustre_rsync)
-export LRSYNC="$LRSYNC -v" # -a
+export LRSYNC="$LRSYNC -v -c no -d 2"
 
 # control the time of tests
 DBENCH_TIME=${DBENCH_TIME:-60}  # No of seconds to run dbench
@@ -82,33 +84,47 @@ fini_changelog() {
     do_facet $SINGLEMDS lctl --device $MDT0 changelog_deregister $CL_USER
 }
 
+# Check whether the filesystem supports xattr or not.
+# Return value:
+# "large" - large xattr is supported
+# "small" - large xattr is unsupported but small xattr is supported
+# "no"    - xattr is unsupported
 check_xattr() {
     local tgt=$1
-    local xattr="yes"
+    local xattr="no"
+
     touch $tgt
-    setfattr -n user.foo -v 'bar' $tgt 2> /dev/null
-    if [ $? -ne 0 ]; then
-	xattr="no"
+
+    local val="$(generate_string $(max_xattr_size))"
+    if large_xattr_enabled &&
+       setfattr -n user.foo -v $val $tgt 2>/dev/null; then
+            xattr="large"
+    else
+        setfattr -n user.foo -v bar $tgt 2>/dev/null && xattr="small"
     fi
+
     rm -f $tgt
     echo $xattr
 }
 
 check_diff() {
-    if [ -e $1 -o -e $2 ]; then 
-        diff -rq -x "dev1" $1 $2
-        local RC=$?
-        if [ $RC -ne 0 ]; then
-            error "Failure in replication; differences found."
-        fi
-    fi
+	local changelog_file=$(generate_logname "changelog")
+
+	if [ -e $1 -o -e $2 ]; then
+		diff -rq -x "dev1" $1 $2
+		local RC=$?
+		if [ $RC -ne 0 ]; then
+			$LFS changelog $MDT0 > $changelog_file
+			error "Failure in replication; differences found."
+		fi
+	fi
 }
 
 # Test 1 - test basic operations
 test_1() {
     init_src
     init_changelog
-    local xattr=`check_xattr $TGT/foo`
+    local xattr=$(check_xattr $TGT/foo)
 
     # Directory create
     mkdir $DIR/$tdir/d1
@@ -139,47 +155,50 @@ test_1() {
     # Device files
     #mknod $DIR/$tdir/dev1 b 8 1
 
-    # Replicate
-    echo "Replication #1"
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG
+	# Replicate
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	echo "Replication #1"
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
 
     # Set attributes
     chmod 000 $DIR/$tdir/d2/file3
     chown nobody:nobody $DIR/$tdir/d2/file3
 
     # Set xattrs
-    if [ "$xattr" == "yes" ]; then
-	touch $DIR/$tdir/file5
-	setfattr -n user.foo -v 'bar' $DIR/$tdir/file5
+    if [[ "$xattr" != "no" ]]; then
+        local value
+        touch $DIR/$tdir/file5
+        [[ "$xattr" = "large" ]] &&
+            value="$(generate_string $(max_xattr_size))" || value="bar"
+        setfattr -n user.foo -v $value $DIR/$tdir/file5
     fi
 
-    echo "Replication #2"
-    $LRSYNC -l $LREPL_LOG
+	echo "Replication #2"
+	$LRSYNC -l $LREPL_LOG -D $LRSYNC_LOG
 
-    if [ "$xattr" == "yes" ]; then
-	local xval1=$(getfattr -n user.foo --absolute-names --only-values \
-	    $TGT/$tdir/file5)
-	local xval2=$(getfattr -n user.foo --absolute-names --only-values \
-	    $TGT2/$tdir/file5)
+    if [[ "$xattr" != "no" ]]; then
+        local xval1=$(get_xattr_value user.foo $TGT/$tdir/file5)
+        local xval2=$(get_xattr_value user.foo $TGT2/$tdir/file5)
     fi
 
     RC=0
 
     # fid2path and path2fid aren't implemented for block devices
     #if [[ ! -b $TGT/$tdir/dev1 ]] || [[ ! -b $TGT2/$tdir/dev1 ]]; then
-    #	ls -l $DIR/$tdir/dev1 $TGT/$tdir/dev1 $TGT2/$tdir/dev1
+    #   ls -l $DIR/$tdir/dev1 $TGT/$tdir/dev1 $TGT2/$tdir/dev1
     #   error "Error replicating block devices"
     #   RC=1
 
-    if [[ "$xattr" == "yes" ]] &&
-       [[ "$xval1" != "bar" || "$xval2" != "bar" ]]; then
-        error "Error in replicating xattrs. $xval1, $xval2"
+    if [[ "$xattr" != "no" ]] &&
+       [[ "$xval1" != "$value" || "$xval2" != "$value" ]]; then
+        error "Error in replicating xattrs."
         RC=1
     fi
 
-    # Use diff to compare the source and the destination
-    check_diff $DIR/$tdir $TGT/$tdir
-    check_diff $DIR/$tdir $TGT2/$tdir
+	# Use diff to compare the source and the destination
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -187,7 +206,7 @@ test_1() {
 }
 run_test 1 "Simple Replication"
 
-# Test 2a - Replicate files created by dbench 
+# Test 2a - Replicate files created by dbench
 test_2a() {
     [ "$SLOW" = "no" ] && skip "Skipping slow test" && return
     init_src
@@ -196,12 +215,14 @@ test_2a() {
     # Run dbench
     sh rundbench -C -D $DIR/$tdir 2 -t $DBENCH_TIME || error "dbench failed!"
 
-    # Replicate the changes to $TGT
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	# Replicate the changes to $TGT
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
 
-    # Use diff to compare the source and the destination
-    check_diff $DIR/$tdir $TGT/$tdir
-    check_diff $DIR/$tdir $TGT2/$tdir
+	# Use diff to compare the source and the destination
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -226,9 +247,11 @@ test_2b() {
     echo Stopping dbench
     $KILL -SIGSTOP $child_pid
 
-    echo Starting replication
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG
-    check_diff $DIR/$tdir $TGT/$tdir
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	echo Starting replication
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
+	check_diff $DIR/$tdir $TGT/$tdir
 
     echo Resuming dbench
     $KILL -SIGCONT $child_pid
@@ -237,20 +260,20 @@ test_2b() {
     echo Stopping dbench
     $KILL -SIGSTOP $child_pid
 
-    echo Starting replication
-    $LRSYNC -l $LREPL_LOG
-    check_diff $DIR/$tdir $TGT/$tdir
+	echo Starting replication
+	$LRSYNC -l $LREPL_LOG -D $LRSYNC_LOG
+	check_diff $DIR/$tdir $TGT/$tdir
 
     echo "Wait for dbench to finish"
     $KILL -SIGCONT $child_pid
     wait
 
-    # Replicate the changes to $TGT
-    echo Starting replication
-    $LRSYNC -l $LREPL_LOG
+	# Replicate the changes to $TGT
+	echo Starting replication
+	$LRSYNC -l $LREPL_LOG -D $LRSYNC_LOG
 
-    check_diff $DIR/$tdir $TGT/$tdir
-    check_diff $DIR/$tdir $TGT2/$tdir
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -258,7 +281,7 @@ test_2b() {
 }
 run_test 2b "Replicate files changed by dbench."
 
-# Test 2c - Replicate files while dbench is running 
+# Test 2c - Replicate files while dbench is running
 test_2c() {
     [ "$SLOW" = "no" ] && skip "Skipping slow test" && return
     init_src
@@ -267,23 +290,25 @@ test_2c() {
     # Run dbench
     sh rundbench -C -D $DIR/$tdir 2 -t $DBENCH_TIME &
 
-    # Replicate the changes to $TGT
-    sleep 10 # give dbench a headstart
-    local quit=0
-    while [ $quit -le 1 ];
-    do
-        echo "Running lustre_rsync"
-        $LRSYNC -s $DIR -t $TGT -t $TGT2 -m ${mds1_svc} -u $CL_USER -l $LREPL_LOG
-        sleep 5
-        pgrep dbench
-        if [ $? -ne 0 ]; then
-            quit=$(expr $quit + 1)
-        fi
-    done
-
-    # Use diff to compare the source and the destination
-    check_diff $DIR/$tdir $TGT/$tdir
-    check_diff $DIR/$tdir $TGT2/$tdir
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	# Replicate the changes to $TGT
+	sleep 10 # give dbench a headstart
+	local quit=0
+	while [ $quit -le 1 ];
+	do
+		echo "Running lustre_rsync"
+		$LRSYNC -s $DIR -t $TGT -t $TGT2 -m ${mds1_svc} -u $CL_USER \
+			-l $LREPL_LOG -D $LRSYNC_LOG
+		sleep 5
+		pgrep dbench
+		if [ $? -ne 0 ]; then
+			quit=$(expr $quit + 1)
+		fi
+	done
+
+	# Use diff to compare the source and the destination
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -301,10 +326,12 @@ test_3a() {
     local numfiles=1000
     createmany -o $DIR/$tdir/$tfile $numfiles || error "createmany failed!"
 
-    # Replicate the changes to $TGT
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG
-    check_diff $DIR/$tdir $TGT/$tdir   
-    check_diff $DIR/$tdir $TGT2/$tdir
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	# Replicate the changes to $TGT
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -324,11 +351,13 @@ test_3b() {
     local threads=5
     writemany -q -a $DIR/$tdir/$tfile $time $threads || error "writemany failed!"
 
-    # Replicate the changes to $TGT
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	# Replicate the changes to $TGT
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
 
-    check_diff $DIR/$tdir $TGT/$tdir   
-    check_diff $DIR/$tdir $TGT2/$tdir
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -347,10 +376,12 @@ test_3c() {
     createmany -o $DIR/$tdir/$tfile $numfiles || error "createmany failed!"
     unlinkmany $DIR/$tdir/$tfile $numfiles || error "unlinkmany failed!"
 
-    # Replicate the changes to $TGT
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0  -u $CL_USER -l $LREPL_LOG
-    check_diff $DIR/$tdir $TGT/$tdir   
-    check_diff $DIR/$tdir $TGT2/$tdir
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	# Replicate the changes to $TGT
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0  -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -377,10 +408,12 @@ test_4() {
     child_pid=$(pgrep iozone)
     $KILL -SIGSTOP $child_pid
 
-    # Replicate the changes to $TGT
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0  -u $CL_USER -l $LREPL_LOG
-    check_diff $DIR/$tdir $TGT/$tdir
-    check_diff $DIR/$tdir $TGT2/$tdir
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	# Replicate the changes to $TGT
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0  -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     $KILL -SIGCONT $child_pid
     sleep 60
@@ -399,9 +432,9 @@ test_4() {
       sleep 1;
     done
 
-    $LRSYNC -l $LREPL_LOG
-    check_diff $DIR/$tdir $TGT/$tdir
-    check_diff $DIR/$tdir $TGT2/$tdir
+	$LRSYNC -l $LREPL_LOG -D $LRSYNC_LOG
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -419,17 +452,18 @@ test_5a() {
     NUMTEST=2000
     createmany -o $DIR/$tdir/$tfile $NUMTEST
 
-    # Replicate the changes to $TGT
-    
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG &
-    local child_pid=$!
-    sleep 30
-    $KILL -SIGHUP $child_pid
-    wait
-    $LRSYNC -l $LREPL_LOG
+	# Replicate the changes to $TGT
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG &
+	local child_pid=$!
+	sleep 30
+	$KILL -SIGHUP $child_pid
+	wait
+	$LRSYNC -l $LREPL_LOG -D $LRSYNC_LOG
 
-    check_diff $DIR/$tdir $TGT/$tdir   
-    check_diff $DIR/$tdir $TGT2/$tdir
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -447,17 +481,18 @@ test_5b() {
     NUMTEST=2000
     createmany -o $DIR/$tdir/$tfile $NUMTEST
 
-    # Replicate the changes to $TGT
-    
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG &
-    local child_pid=$!
-    sleep 30
-    $KILL -SIGKILL $child_pid
-    wait
-    $LRSYNC -l $LREPL_LOG
+	# Replicate the changes to $TGT
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG &
+	local child_pid=$!
+	sleep 30
+	$KILL -SIGKILL $child_pid
+	wait
+	$LRSYNC -l $LREPL_LOG -D $LRSYNC_LOG
 
-    check_diff $DIR/$tdir $TGT/$tdir   
-    check_diff $DIR/$tdir $TGT2/$tdir
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -479,10 +514,12 @@ test_6() {
       i=$(expr $i + 1)
     done
 
-    # Replicate the changes to $TGT
-    $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG
-    check_diff $DIR/$tdir $TGT/$tdir
-    check_diff $DIR/$tdir $TGT2/$tdir
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	# Replicate the changes to $TGT
+	$LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
+	check_diff $DIR/$tdir $TGT/$tdir
+	check_diff $DIR/$tdir $TGT2/$tdir
 
     local count1=$(ls -l $TGT/$tdir/link0 | sed -r 's/ +/ /g' | cut -f 2 -d ' ')
     local count2=$(ls -l $TGT/$tdir/link0 | sed -r 's/ +/ /g' | cut -f 2 -d ' ')
@@ -503,29 +540,32 @@ test_7() {
     init_changelog
 
     local NUMFILES=100
-    lfs setstripe -c 2 ${DIR}/$tdir
+    lfs setstripe -c $OSTCOUNT $DIR/$tdir
     createmany -o $DIR/$tdir/$tfile $NUMFILES
 
-    # To simulate replication to another lustre filesystem, replicate
-    # the changes to $DIR/tgt. We can't turn off the changelogs
-    # while we are registered, so lustre_rsync better not try to 
-    # replicate the replication steps.  It seems ok :)
-
-    $LRSYNC -s $DIR -t $DIR/tgt -m $MDT0 -u $CL_USER -l $LREPL_LOG
-    check_diff ${DIR}/$tdir $DIR/tgt/$tdir
-
-    local i=0
-    while [ $i -lt $NUMFILES ];
-    do
-      local count=$(lfs getstripe $DIR/tgt/$tdir/${tfile}$i | awk '/stripe_count/ {print $2}')
-      if [ $count -ne 2 ]; then
-	  error "Stripe size not replicated" 
-      fi
-      i=$(expr $i + 1)
-    done
-    fini_changelog
-    cleanup_src_tgt
-    return 0
+	# To simulate replication to another lustre filesystem, replicate
+	# the changes to $DIR/tgt. We can't turn off the changelogs
+	# while we are registered, so lustre_rsync better not try to
+	# replicate the replication steps.  It seems ok :)
+
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	$LRSYNC -s $DIR -t $DIR/tgt -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
+	check_diff ${DIR}/$tdir $DIR/tgt/$tdir
+
+	local i=0
+	while [ $i -lt $NUMFILES ];
+	do
+		local count=$(lfs getstripe $DIR/tgt/$tdir/${tfile}$i | \
+			      awk '/stripe_count/ {print $2}')
+		if [ $count -ne $OSTCOUNT ]; then
+			error "Stripe size not replicated"
+		fi
+		i=$(expr $i + 1)
+	done
+	fini_changelog
+	cleanup_src_tgt
+	return 0
 }
 run_test 7 "lustre_rsync stripesize"
 
@@ -548,9 +588,11 @@ test_8() {
 	    mv $DIR/$tdir/d$i $DIR/$tdir/d0$i
     done
 
-    $LRSYNC -s $DIR -t $TGT -m $MDT0 -u $CL_USER -l $LREPL_LOG
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	$LRSYNC -s $DIR -t $TGT -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
 
-    check_diff ${DIR}/$tdir $TGT/$tdir
+	check_diff ${DIR}/$tdir $TGT/$tdir
 
     fini_changelog
     cleanup_src_tgt
@@ -565,15 +607,18 @@ test_9() {
     mkdir $DIR/$tdir/foo
     touch $DIR/$tdir/foo/a1
 
-    $LRSYNC -s $DIR -t $TGT -m $MDT0 -u $CL_USER -l $LREPL_LOG
+	local LRSYNC_LOG=$(generate_logname "lrsync_log")
+	$LRSYNC -s $DIR -t $TGT -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
 
-    check_diff ${DIR}/$tdir $TGT/$tdir
+	check_diff ${DIR}/$tdir $TGT/$tdir
 
-    rm -rf $DIR/$tdir/foo
+	rm -rf $DIR/$tdir/foo
 
-    $LRSYNC -s $DIR -t $TGT -m $MDT0 -u $CL_USER -l $LREPL_LOG
+	$LRSYNC -s $DIR -t $TGT -m $MDT0 -u $CL_USER -l $LREPL_LOG \
+		-D $LRSYNC_LOG
 
-    check_diff ${DIR}/$tdir $TGT/$tdir
+	check_diff ${DIR}/$tdir $TGT/$tdir
 
     fini_changelog
     cleanup_src_tgt