Update drive_mirror test cases

qemu/tests/cfg/drive_mirror.cfg

@@ -2,8 +2,8 @@
     no Host_RHEL.m5
     no Host_RHEL.m6.u1
     no Host_RHEL.m6.u2
-    no raw qed vmdk
-    type = drive_mirror
+    no qed vmdk
+    type = drive_mirror_simple
     monitor_type = qmp
     monitors = qmp1
     main_monitor = qmp1
@@ -17,7 +17,7 @@
     # config file if that is going to be tested
     #block_mirror_cmd = "__com.redhat_drive-mirror"
     #block_reopen_cmd = "__com.redhat_drive-reopen"
-    wait_timeout = 3600
+    wait_timeout = 6000
     # wait_timeout: wait xx seconds for block mirror job go into steady status, aka offset equal image length
     source_images = "image1"
     target_image_image1 = "target"
@@ -26,66 +26,74 @@
     #for full image or top most
     default_speed_image1 = 0
     # default speed unit is B/s, for 10MB/s please set speed to '10M'
-    image_format_target = "qcow2"
     create_mode_target = "absolute-paths"
     image_name_target = "images/target1"
     check_event = no
     tmp_dir = "/tmp"
+    repeat_times = 3
+    cancel_timeout = 5
     variants:
-        - simple_test:
-            type = drive_mirror_simple
-            repeat_times = 3
-            cancel_timeout = 5
+        - 2qcow2:
+            image_format_target = "qcow2"
+        - 2raw:
+            image_format_target = "raw"
+    variants:
+        - @on_localfs:
+            boot_target_image = no
+        - on_nfs:
+            image_type_target = nfs
+            nfs_mount_dir = "/mnt/nfs"
+            image_name_target = "${nfs_mount_dir}/target1"
+            nfs_mount_options = "rw"
+            export_dir = "/home/nfs"
+            export_options = "rw,no_root_squash,async"
+            setup_local_nfs = yes
+            boot_target_image = yes
+            start_firewall_cmd = "iptables -A INPUT -p tcp -d 127.0.0.1 --dport 2049 -j DROP"
+        - on_iscsi:
+            image_format_target = raw
+            # target_image will ingore, target_image will generate automatically
+            image_type_target = iscsi
+            force_cleanup_target = yes
+            host_setup_flag_target = 2
+            boot_target_image = yes
+            # Please replace below iscsi connection params before start your testing
+            portal_ip_target = "192.168.1.2"
+            initiator_target = "iqn.2010-07.test.org:kvmautotest"
+            target_target = "iqn.2001-05.com.equallogic:0-8a0906-db31f7d03-470263b05654c204-kvm-test"
+            start_firewall_cmd = "iptables -A INPUT -p tcp -d ${portal_ip_target} --dport 3260 -j DROP"
+            # End
+    variants:
+        - job_cancel:
+            before_steady = "cancel"
+            cancel_timeout_image1 = 3
+        - set_job_speed:
+            max_speed_image1 = 10M
+            before_steady = "set_speed"
+        - reset_job_speed:
+            default_speed_image1 = 10M
+            max_speed_image1 = 1M
+            before_steady = "set_speed"
+        - query_job_status:
+            before_steady = "query_status"
+            default_speed_image1 = 3M
+            max_speed_image1 = 10M
+        - job_complete:
+            type = drive_mirror_complete
+            boot_target_image = no
             variants:
-                - cancel:
-                    before_steady = "cancel"
-                    cancel_timeout_image1 = 3
-                - set_speed:
-                    max_speed_image1 = 10M
-                    before_steady = "set_speed"
-                - reset_speed:
-                    default_speed_image1 = 10M
-                    max_speed_image1 = 1M
-                    before_steady = "set_speed"
-                - query:
-                    before_steady = "query_status"
-                    default_speed_image1 = 3M
-                    max_speed_image1 = 10M
-                - mirroring:
-                    variants:
-                        - block_job_complete:
-                           type = drive_mirror_complete
-                           variants:
-                               - target_in_localfs:
-                                   boot_target_image = no
-                               - target_in_nfs:
-                                   image_type_target = nfs
-                                   nfs_mount_dir = "/mnt/nfs"
-                                   image_name_target = "${nfs_mount_dir}/target1"
-                                   nfs_mount_options = "rw"
-                                   export_dir = "/home/nfs"
-                                   export_options = "rw,no_root_squash,async"
-                                   setup_local_nfs = yes
-                                   boot_target_image = yes
-                               - target_to_iscsi:
-                                   image_format_target = qcow2
-                                   # target_image will ingore, target_image will generate automatically
-                                   image_type_target = iscsi
-                                   force_cleanup_target = yes
-                                   host_setup_flag_target = 2
-                                   boot_target_image = yes
-                                   # Please replace below iscsi connection params before start your testing
-                                   portal_ip_target = "192.168.1.2"
-                                   initiator_target = "iqn.2010-07.test.org:kvmautotest"
-                                   target_target = "iqn.2001-05.com.equallogic:0-8a0906-db31f7d03-470263b05654c204-kvm-test"
-                                   # End
-                - negative_test:
-                    negative_test = yes
+                - granularity:
+                    when_steady = check_granularity
                     variants:
-                        - readonly_target:
-                            create_mode_target = existing
-                            before_start = readonly_target
-                            before_cleanup = clear_readonly_bit
+                        - 512:
+                            granularity = 512
+                            buf_count = 10
+                        - 67108864:
+                            granularity = 67108864
+                            buf_count = 2
+                - node_name:
+                    after_reopen = check_node_name
+                    node_name = "node2"
         - with_stress:
             type = drive_mirror_stress
             reopen_timeout = 600
@@ -140,29 +148,3 @@
             before_start = "load_stress"
             when_steady = "powerdown"
             after_reopen ="verify_alive"
-        - cancel_blocked_jobs:
-           type = drive_mirror_cancel
-           cancel_timeout = 10
-           pre_command = "service iptables restart || systemctl restart iptables.service"
-           stop_firewall_cmd = "iptables -F"
-           post_command = "iptables -F"
-           variants:
-               - target_in_nfs:
-                   image_type_target = nfs
-                   nfs_mount_dir = "/mnt/nfs"
-                   image_name_target = "${nfs_mount_dir}/target1"
-                   nfs_mount_options = "rw"
-                   export_dir = "/home/nfs"
-                   export_options = "rw,no_root_squash,async"
-                   setup_local_nfs = yes
-                   start_firewall_cmd = "iptables -A INPUT -p tcp -d 127.0.0.1 --dport 2049 -j DROP"
-               - target_to_iscsi:
-                   # target_image will ingore, target_image will generate automatically
-                   image_type_target = iscsi
-                   force_cleanup_target = yes
-                   host_setup_flag_target = 2
-                   # Please replace below iscsi connection params before start your testing
-                   portal_ip_target = "192.168.1.2"
-                   initiator_target = "iqn.2010-07.test.org:kvmautotest"
-                   target_target = "iqn.2001-05.com.equallogic:0-8a0906-db31f7d03-470263b05654c204-kvm-test"
-                   start_firewall_cmd = "iptables -A INPUT -p tcp -d ${portal_ip_target} --dport 3260 -j DROP"

qemu/tests/cfg/drive_mirror_negtive_tests.cfg

+- drive_mirror_negtive_tests:
+    no Host_RHEL.m5
+    no Host_RHEL.m6.u1
+    no Host_RHEL.m6.u2
+    no qed vmdk
+    type = drive_mirror_simple
+    monitor_type = qmp
+    monitors = qmp1
+    main_monitor = qmp1
+    backup_image_before_testing = yes
+    restore_image_after_testing = yes
+    # Recent QEMU upstream (and the variants shipped by recent distros) use
+    # drive-mirror and block-job-complete
+    block_mirror_cmd = drive-mirror
+    block_reopen_cmd = block-job-complete
+    # RHEL6 does use some different, internal commands, need to adjust on your
+    # config file if that is going to be tested
+    #block_mirror_cmd = "__com.redhat_drive-mirror"
+    #block_reopen_cmd = "__com.redhat_drive-reopen"
+    wait_timeout = 6000
+    # wait_timeout: wait xx seconds for block mirror job go into steady status, aka offset equal image length
+    source_images = "image1"
+    target_image_image1 = "target"
+    # source_images: set which image will be mirroring to target, now only a image at one time;
+    full_copy_image1 = "full"
+    #for full image or top most
+    default_speed_image1 = 0
+    # default speed unit is B/s, for 10MB/s please set speed to '10M'
+    create_mode_target = "absolute-paths"
+    image_name_target = "images/target1"
+    check_event = no
+    tmp_dir = "/tmp"
+    repeat_times = 3
+    cancel_timeout = 5
+    negative_test = yes
+    variants:
+        - 2qcow2:
+            image_format_target = "qcow2"
+        - 2raw:
+            image_format_target = "raw"
+    variants:
+        - @on_localfs:
+            boot_target_image = no
+        - on_nfs:
+            image_type_target = nfs
+            nfs_mount_dir = "/mnt/nfs"
+            image_name_target = "${nfs_mount_dir}/target1"
+            nfs_mount_options = "rw"
+            export_dir = "/home/nfs"
+            export_options = "rw,no_root_squash,async"
+            setup_local_nfs = yes
+            boot_target_image = yes
+            start_firewall_cmd = "iptables -A INPUT -p tcp -d 127.0.0.1 --dport 2049 -j DROP"
+        - on_iscsi:
+            image_format_target = raw
+            # target_image will ingore, target_image will generate automatically
+            image_type_target = iscsi
+            force_cleanup_target = yes
+            host_setup_flag_target = 2
+            boot_target_image = yes
+            # Please replace below iscsi connection params before start your testing
+            portal_ip_target = "192.168.1.2"
+            initiator_target = "iqn.2010-07.test.org:kvmautotest"
+            target_target = "iqn.2001-05.com.equallogic:0-8a0906-db31f7d03-470263b05654c204-kvm-test"
+            start_firewall_cmd = "iptables -A INPUT -p tcp -d ${portal_ip_target} --dport 3260 -j DROP"
+            # End
+    variants:
+        - readonly_target:
+            only on_localfs
+            create_mode_target = existing
+            before_start = readonly_target
+            before_cleanup = clear_readonly_bit
+        - cancel_blocked_jobs:
+            no on_localfs
+            type = drive_mirror_cancel
+            cancel_timeout = 10
+            pre_command = "service iptables restart || systemctl restart iptables.service"
+            stop_firewall_cmd = "iptables -F"
+            post_command = "iptables -F"
+        - cancel_blocked_jobs:
+            no on_localfs
+            type = drive_mirror_cancel
+            cancel_timeout = 10
+            pre_command = "service iptables restart || systemctl restart iptables.service"
+            stop_firewall_cmd = "iptables -F"
+            post_command = "iptables -F"

qemu/tests/drive_mirror.py

@@ -65,6 +65,37 @@ class DriveMirror(block_copy.BlockCopy):
         image_file = storage.get_image_filename(params, self.data_dir)
         return self.vm.get_block({"file": image_file})
 
+    @error.context_aware
+    def check_granularity(self):
+        """
+        Check granularity value as set.
+        """
+        device_id = self.get_device()
+        info = self.vm.monitor.info_block().get(device_id)
+        if "granularity" in self.params:
+            target_gran = int(self.params["granularity"])
+            dirty_bitmap = info.get("dirty-bitmaps", "0")
+            granularity = int(dirty_bitmap[0].get("granularity", "0"))
+            if granularity != target_gran:
+                raise error.TestFail(
+                    "Granularity unmatched. Target is %d, result is %d" %
+                    (target_gran, granularity))
+
+    @error.context_aware
+    def check_node_name(self):
+        """
+        Check node name as set, after block job complete.
+        """
+        device_id = self.vm.get_block({"file": self.target_image})
+        info = self.vm.monitor.info_block().get(device_id)
+        if "node_name" in self.params:
+            node_name_exp = self.params["node_name"]
+            node_name = info.get("node-name", "")
+            if node_name != node_name_exp:
+                raise error.TestFail(
+                    "node-name is: %s, while set value is: %s" %
+                    (node_name, node_name_exp))
+
     @error.context_aware
     def start(self):
         """
@@ -77,10 +108,18 @@ class DriveMirror(block_copy.BlockCopy):
         target_format = params["image_format"]
         create_mode = params["create_mode"]
         full_copy = params["full_copy"]
-
+        args = {"mode": create_mode, "speed": default_speed,
+                "format": target_format}
+        if 'granularity' and 'buf_count' in params:
+            granularity = int(params["granularity"])
+            buf_size = granularity * int(params["buf_count"])
+            args.update({"granularity": granularity,
+                         "buf-size": buf_size})
+        if 'node_name' in params:
+            args.update({"node-name": params.get("node_name")})
         error.context("Start to mirror block device", logging.info)
-        self.vm.block_mirror(device, target_image, default_speed,
-                             full_copy, target_format, create_mode)
+        self.vm.block_mirror(device, target_image, full_copy,
+                             **args)
         if not self.get_status():
             raise error.TestFail("No active mirroring job found")
         if params.get("image_type") != "iscsi":

qemu/tests/drive_mirror_cancel.py

@@ -24,7 +24,7 @@ def run_drive_mirror_cancel(test, params, env):
         bg = utils.InterruptedThread(mirror_test.cancel,)
         bg.start()
         job = mirror_test.get_status()
-        if job["type"] != "mirror":
+        if job.get("type", "0") != "mirror":
             raise error.TestFail("Job cancel immediacatly")
         error.context("Cleanup rules in iptables", logging.info)
         utils.run(params["stop_firewall_cmd"])

qemu/tests/drive_mirror_complete.py

@@ -31,9 +31,10 @@ def run(test, params, env):
         source_image = mirror_test.get_image_file()
         target_image = mirror_test.get_target_image()
         mirror_test.start()
-        mirror_test.wait_for_steady()
+        mirror_test.action_when_steady()
         mirror_test.vm.pause()
         mirror_test.reopen()
+        mirror_test.action_after_reopen()
         device_id = mirror_test.vm.get_block({"file": target_image})
         if device_id != mirror_test.device:
             raise error.TestError("Mirrored image not being used by guest")