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diff --git a/src/ceph/qa/workunits/rbd/import_export.sh b/src/ceph/qa/workunits/rbd/import_export.sh
deleted file mode 100755
index c9ecb8b..0000000
--- a/src/ceph/qa/workunits/rbd/import_export.sh
+++ /dev/null
@@ -1,233 +0,0 @@
-#!/bin/sh -ex
-
-# returns data pool for a given image
-get_image_data_pool () {
-    image=$1
-    data_pool=$(rbd info $image | grep "data_pool: " | awk -F':' '{ print $NF }')
-    if [ -z $data_pool ]; then
-       data_pool='rbd'
-    fi
-
-    echo $data_pool
-}
-
-# return list of object numbers populated in image
-objects () {
-   image=$1
-   prefix=$(rbd info $image | grep block_name_prefix | awk '{print $NF;}')
-
-   # strip off prefix and leading zeros from objects; sort, although
-   # it doesn't necessarily make sense as they're hex, at least it makes
-   # the list repeatable and comparable
-   objects=$(rados ls -p $(get_image_data_pool $image) | grep $prefix | \
-       sed -e 's/'$prefix'\.//' -e 's/^0*\([0-9a-f]\)/\1/' | sort -u)
-   echo $objects
-}
-
-# return false if either files don't compare or their ondisk
-# sizes don't compare
-
-compare_files_and_ondisk_sizes () {
-    cmp -l $1 $2 || return 1
-    origsize=$(stat $1 --format %b)
-    exportsize=$(stat $2 --format %b)
-    difference=$(($exportsize - $origsize))
-    difference=${difference#-} # absolute value
-    test $difference -ge 0 -a $difference -lt 4096
-}
-
-TMPDIR=/tmp/rbd_import_export_$$
-rm -rf $TMPDIR
-mkdir $TMPDIR
-trap "rm -rf $TMPDIR" INT TERM EXIT
-
-# cannot import a dir
-mkdir foo.$$
-rbd import foo.$$ foo.dir && exit 1 || true   # should fail
-rmdir foo.$$
-
-# create a sparse file
-dd if=/bin/sh of=${TMPDIR}/img bs=1k count=1 seek=10
-dd if=/bin/dd of=${TMPDIR}/img bs=1k count=10 seek=100
-dd if=/bin/rm of=${TMPDIR}/img bs=1k count=100 seek=1000
-dd if=/bin/ls of=${TMPDIR}/img bs=1k seek=10000
-dd if=/bin/ln of=${TMPDIR}/img bs=1k seek=100000
-dd if=/bin/grep of=${TMPDIR}/img bs=1k seek=1000000
-
-rbd rm testimg || true
-
-rbd import $RBD_CREATE_ARGS ${TMPDIR}/img testimg
-rbd export testimg ${TMPDIR}/img2
-rbd export testimg - > ${TMPDIR}/img3
-rbd rm testimg
-cmp ${TMPDIR}/img ${TMPDIR}/img2
-cmp ${TMPDIR}/img ${TMPDIR}/img3
-rm ${TMPDIR}/img2 ${TMPDIR}/img3
-
-# try again, importing from stdin
-rbd import $RBD_CREATE_ARGS - testimg < ${TMPDIR}/img
-rbd export testimg ${TMPDIR}/img2
-rbd export testimg - > ${TMPDIR}/img3
-rbd rm testimg
-cmp ${TMPDIR}/img ${TMPDIR}/img2
-cmp ${TMPDIR}/img ${TMPDIR}/img3
-
-rm ${TMPDIR}/img ${TMPDIR}/img2 ${TMPDIR}/img3
-
-if rbd help export | grep -q export-format; then
-    # try with --export-format for snapshots
-    dd if=/bin/dd of=${TMPDIR}/img bs=1k count=10 seek=100
-    rbd import $RBD_CREATE_ARGS ${TMPDIR}/img testimg
-    rbd snap create testimg@snap
-    rbd export --export-format 2 testimg ${TMPDIR}/img_v2
-    rbd import --export-format 2 ${TMPDIR}/img_v2 testimg_import
-    rbd info testimg_import
-    rbd info testimg_import@snap
-
-    # compare the contents between testimg and testimg_import
-    rbd export testimg_import ${TMPDIR}/img_import
-    compare_files_and_ondisk_sizes ${TMPDIR}/img ${TMPDIR}/img_import
-
-    rbd export testimg@snap ${TMPDIR}/img_snap
-    rbd export testimg_import@snap ${TMPDIR}/img_snap_import
-    compare_files_and_ondisk_sizes ${TMPDIR}/img_snap ${TMPDIR}/img_snap_import
-
-    rm ${TMPDIR}/img_v2
-    rm ${TMPDIR}/img_import
-    rm ${TMPDIR}/img_snap
-    rm ${TMPDIR}/img_snap_import
-
-    rbd snap rm testimg_import@snap
-    rbd remove testimg_import
-    rbd snap rm testimg@snap
-    rbd rm testimg
-
-    # order
-    rbd import --order 20 ${TMPDIR}/img testimg
-    rbd export --export-format 2 testimg ${TMPDIR}/img_v2
-    rbd import --export-format 2 ${TMPDIR}/img_v2 testimg_import
-    rbd info testimg_import|grep order|awk '{print $2}'|grep 20
-    
-    rm ${TMPDIR}/img_v2
-
-    rbd remove testimg_import
-    rbd remove testimg
-
-    # features
-    rbd import --image-feature layering ${TMPDIR}/img testimg
-    FEATURES_BEFORE=`rbd info testimg|grep features`
-    rbd export --export-format 2 testimg ${TMPDIR}/img_v2
-    rbd import --export-format 2 ${TMPDIR}/img_v2 testimg_import
-    FEATURES_AFTER=`rbd info testimg_import|grep features`
-    if [ "$FEATURES_BEFORE" != "$FEATURES_AFTER" ]; then
-        false
-    fi
-
-    rm ${TMPDIR}/img_v2
-
-    rbd remove testimg_import
-    rbd remove testimg
-
-    # stripe
-    rbd import --stripe-count 1000 --stripe-unit 4096 ${TMPDIR}/img testimg
-    rbd export --export-format 2 testimg ${TMPDIR}/img_v2
-    rbd import --export-format 2 ${TMPDIR}/img_v2 testimg_import
-    rbd info testimg_import|grep "stripe unit"|awk '{print $3}'|grep 4096
-    rbd info testimg_import|grep "stripe count"|awk '{print $3}'|grep 1000
-
-    rm ${TMPDIR}/img_v2
-
-    rbd remove testimg_import
-    rbd remove testimg
-fi
-
-tiered=0
-if ceph osd dump | grep ^pool | grep "'rbd'" | grep tier; then
-    tiered=1
-fi
-
-# create specifically sparse files
-# 1 1M block of sparse, 1 1M block of random
-dd if=/dev/urandom bs=1M seek=1 count=1 of=${TMPDIR}/sparse1
-
-# 1 1M block of random, 1 1M block of sparse
-dd if=/dev/urandom bs=1M count=1 of=${TMPDIR}/sparse2; truncate ${TMPDIR}/sparse2 -s 2M
-
-# 1M-block images; validate resulting blocks
-
-# 1M sparse, 1M data
-rbd rm sparse1 || true
-rbd import $RBD_CREATE_ARGS --order 20 ${TMPDIR}/sparse1
-rbd ls -l | grep sparse1 | grep -Ei '(2M|2048k)'
-[ $tiered -eq 1 -o "$(objects sparse1)" = '1' ]
-
-# export, compare contents and on-disk size
-rbd export sparse1 ${TMPDIR}/sparse1.out
-compare_files_and_ondisk_sizes ${TMPDIR}/sparse1 ${TMPDIR}/sparse1.out
-rm ${TMPDIR}/sparse1.out
-rbd rm sparse1
-
-# 1M data, 1M sparse
-rbd rm sparse2 || true
-rbd import $RBD_CREATE_ARGS --order 20 ${TMPDIR}/sparse2
-rbd ls -l | grep sparse2 | grep -Ei '(2M|2048k)'
-[ $tiered -eq 1 -o "$(objects sparse2)" = '0' ]
-rbd export sparse2 ${TMPDIR}/sparse2.out
-compare_files_and_ondisk_sizes ${TMPDIR}/sparse2 ${TMPDIR}/sparse2.out
-rm ${TMPDIR}/sparse2.out
-rbd rm sparse2
-
-# extend sparse1 to 10 1M blocks, sparse at the end
-truncate ${TMPDIR}/sparse1 -s 10M
-# import from stdin just for fun, verify still sparse
-rbd import $RBD_CREATE_ARGS --order 20 - sparse1 < ${TMPDIR}/sparse1
-rbd ls -l | grep sparse1 | grep -Ei '(10M|10240k)'
-[ $tiered -eq 1 -o "$(objects sparse1)" = '1' ]
-rbd export sparse1 ${TMPDIR}/sparse1.out
-compare_files_and_ondisk_sizes ${TMPDIR}/sparse1 ${TMPDIR}/sparse1.out
-rm ${TMPDIR}/sparse1.out
-rbd rm sparse1
-
-# extend sparse2 to 4M total with two more nonsparse megs
-dd if=/dev/urandom bs=2M count=1 of=${TMPDIR}/sparse2 oflag=append conv=notrunc
-# again from stding
-rbd import $RBD_CREATE_ARGS --order 20 - sparse2 < ${TMPDIR}/sparse2
-rbd ls -l | grep sparse2 | grep -Ei '(4M|4096k)'
-[ $tiered -eq 1 -o "$(objects sparse2)" = '0 2 3' ]
-rbd export sparse2 ${TMPDIR}/sparse2.out
-compare_files_and_ondisk_sizes ${TMPDIR}/sparse2 ${TMPDIR}/sparse2.out
-rm ${TMPDIR}/sparse2.out
-rbd rm sparse2
-
-# zeros import to a sparse image.  Note: all zeros currently
-# doesn't work right now due to the way we handle 'empty' fiemaps;
-# the image ends up zero-filled.
-
-echo "partially-sparse file imports to partially-sparse image"
-rbd import $RBD_CREATE_ARGS --order 20 ${TMPDIR}/sparse1 sparse
-[ $tiered -eq 1 -o "$(objects sparse)" = '1' ]
-rbd rm sparse
-
-echo "zeros import through stdin to sparse image"
-# stdin
-dd if=/dev/zero bs=1M count=4 | rbd import $RBD_CREATE_ARGS - sparse
-[ $tiered -eq 1 -o "$(objects sparse)" = '' ]
-rbd rm sparse
-
-echo "zeros export to sparse file"
-#  Must be tricky to make image "by hand" ; import won't create a zero image
-rbd create $RBD_CREATE_ARGS sparse --size 4
-prefix=$(rbd info sparse | grep block_name_prefix | awk '{print $NF;}')
-# drop in 0 object directly
-dd if=/dev/zero bs=4M count=1 | rados -p $(get_image_data_pool sparse) \
-                                      put ${prefix}.000000000000 -
-[ $tiered -eq 1 -o "$(objects sparse)" = '0' ]
-# 1 object full of zeros; export should still create 0-disk-usage file
-rm ${TMPDIR}/sparse || true
-rbd export sparse ${TMPDIR}/sparse
-[ $(stat ${TMPDIR}/sparse --format=%b) = '0' ]
-rbd rm sparse
-
-rm ${TMPDIR}/sparse ${TMPDIR}/sparse1 ${TMPDIR}/sparse2 ${TMPDIR}/sparse3 || true
-
-echo OK