diff --git a/qemu/tests/block_stream_stress.py b/qemu/tests/block_stream_stress.py
index 23968efa47af93a91e6b324c79177d13a9828ceb..094172194d60604922d1d1cc97e362a8d3642bed 100644
--- a/qemu/tests/block_stream_stress.py
+++ b/qemu/tests/block_stream_stress.py
@@ -28,7 +28,7 @@ class BlockStreamStress(blk_stream.BlockStream):
             return True
         error.context("install stress app in guest", logging.info)
         link = params.get("download_link")
-        md5sum = params.get("md5sum")
+        md5sum = params.get("pkg_md5sum")
         tmp_dir = params.get("tmp_dir")
         install_cmd = params.get("install_cmd")
         config_cmd = params.get("config_cmd")
diff --git a/qemu/tests/cfg/block_stream.cfg b/qemu/tests/cfg/block_stream.cfg
index ad33ae6d05d93216fad23c1b39f506d644f458c5..4bcc918ee6e5649d8ef0c23492736c45be12cc47 100644
--- a/qemu/tests/cfg/block_stream.cfg
+++ b/qemu/tests/cfg/block_stream.cfg
@@ -57,7 +57,7 @@
         - with_stress:
             type = block_stream_stress
             download_link = http://weather.ou.edu/~apw/projects/stress/stress-1.0.4.tar.gz
-            md5sum = a607afa695a511765b40993a64c6e2f4
+            pkg_md5sum = a607afa695a511765b40993a64c6e2f4
             install_cmd = "tar -xzvf ${tmp_dir}/stress-1.0.4.tar.gz -C ./ && cd stress-1.0.4 && ./configure --prefix=/usr && make && make install "
             config_cmd = ""
             app_check_cmd = "stress --help"
diff --git a/qemu/tests/cfg/drive_mirror.cfg b/qemu/tests/cfg/drive_mirror.cfg
index 7910a54a4a19fe4901704e7ae1ea5aa6c3fd7cd3..9aca6a21d745213c16b75da061b35d9c1080683b 100644
--- a/qemu/tests/cfg/drive_mirror.cfg
+++ b/qemu/tests/cfg/drive_mirror.cfg
@@ -64,7 +64,7 @@
             variants:
                 - heavyload:
                     download_link = http://weather.ou.edu/~apw/projects/stress/stress-1.0.4.tar.gz
-                    md5sum = a607afa695a511765b40993a64c6e2f4
+                    pkg_md5sum = a607afa695a511765b40993a64c6e2f4
                     install_cmd = "tar -xzvf ${tmp_dir}/stress-1.0.4.tar.gz -C ./ && cd stress-1.0.4 && ./configure --prefix=/usr && make && make install "
                     config_cmd = ""
                     app_check_cmd = "stress --help"
@@ -103,7 +103,7 @@
             type = drive_mirror_powerdown
             app_check_cmd = "test -d  ${tmp_dir}/linux-2.6.35.14"
             download_link = "https://www.kernel.org/pub/linux/kernel/v2.6/longterm/v2.6.35/linux-2.6.35.14.tar.gz"
-            md5sum = "15e4021ffcb47b93c218083e1f2734a7"
+            pkg_md5sum = "15e4021ffcb47b93c218083e1f2734a7"
             install_cmd = "tar xzvf ${tmp_dir}/linux-2.6.35.14.tar.gz -C ${tmp_dir}/"
             config_cmd = "cd ${tmp_dir}/linux-2.6.35.14 && make defconfig"
             start_cmd = "cd ${tmp_dir}/linux-2.6.35.14 && make clean && make -j `grep processor /proc/cpuinfo|wc -l` && make modules"
diff --git a/qemu/tests/cfg/qemu_disk_img.cfg b/qemu/tests/cfg/qemu_disk_img.cfg
index 7c2cc412e03916365cee2aa30c86ec7aff9085c9..4cf82c7432fe356abc3ddd9d11b1161f8bf33c9d 100644
--- a/qemu/tests/cfg/qemu_disk_img.cfg
+++ b/qemu/tests/cfg/qemu_disk_img.cfg
@@ -10,7 +10,7 @@
     start_vm = no
     image_size = 20G
     # md5sum binary path
-    md5sum = "md5sum"
+    md5sum_bin = "md5sum"
     force_create_image = no
     backup_image_before_testing = yes
     restore_image_before_testing = yes
diff --git a/qemu/tests/drive_mirror_stress.py b/qemu/tests/drive_mirror_stress.py
index 24dbd820562727c781e1f99a79ed70dde0a73e35..8ab8f25142e369e769481ebbadefe9cf85e55b85 100644
--- a/qemu/tests/drive_mirror_stress.py
+++ b/qemu/tests/drive_mirror_stress.py
@@ -17,7 +17,7 @@ class DriveMirrorStress(drive_mirror.DriveMirror):
             return True
         error.context("install stress app in guest", logging.info)
         link = params.get("download_link")
-        md5sum = params.get("md5sum")
+        md5sum = params.get("pkg_md5sum")
         tmp_dir = params.get("tmp_dir")
         install_cmd = params.get("install_cmd")
         config_cmd = params.get("config_cmd")
diff --git a/qemu/tests/qemu_disk_img.py b/qemu/tests/qemu_disk_img.py
index acf60d2d8ffadeac8c7aae0efb20caafda1d5354..60fcc66a45fb41cd44b6e1531f858092a35d1d20 100644
--- a/qemu/tests/qemu_disk_img.py
+++ b/qemu/tests/qemu_disk_img.py
@@ -77,7 +77,7 @@ class QemuImgTest(qemu_storage.QemuImg):
             return False
         login_timeout = int(self.params.get("login_timeout", 360))
         session = self.vm.wait_for_login(timeout=login_timeout)
-        md5bin = self.params["md5sum"]
+        md5bin = self.params["md5sum_bin"]
         cmd = "%s %s" % (md5bin, cmd)
         s, o = session.cmd_status_output(cmd)
         if s != 0: