From 6bd5172b2c99edd7aeda585a3dce14d71ec0d263 Mon Sep 17 00:00:00 2001 From: Vitalii Koriakov Date: Thu, 15 Nov 2018 14:22:54 +0200 Subject: Deleting test_metadata_self_heal from test_self_heal file Change-Id: I4560b425aa470da27631eb6401e3775fb90c2330 Signed-off-by: Vitalii Koriakov --- tests/functional/afr/heal/test_self_heal.py | 353 ---------------------------- 1 file changed, 353 deletions(-) (limited to 'tests') diff --git a/tests/functional/afr/heal/test_self_heal.py b/tests/functional/afr/heal/test_self_heal.py index 38d2c3363..afd8805b6 100755 --- a/tests/functional/afr/heal/test_self_heal.py +++ b/tests/functional/afr/heal/test_self_heal.py @@ -1176,356 +1176,3 @@ class TestSelfHeal(GlusterBaseClass): 'after adding bricks are not equal') g.log.info('Checksums after bringing bricks online and ' 'after adding bricks are equal') - - -@runs_on([['replicated', 'distributed-replicated'], - ['glusterfs', 'cifs', 'nfs']]) -class TestMetadataSelfHeal(GlusterBaseClass): - """ - Description: - Test cases related to metadata delf heal - in default configuration of the volume - """ - - @classmethod - def setUpClass(cls): - # Calling GlusterBaseClass setUpClass - GlusterBaseClass.setUpClass.im_func(cls) - - # Upload io scripts for running IO on mounts - g.log.info("Upload io scripts to clients %s for running IO on mounts", - cls.clients) - script_local_path = ("/usr/share/glustolibs/io/scripts/" - "file_dir_ops.py") - cls.script_upload_path = ("/usr/share/glustolibs/io/scripts/" - "file_dir_ops.py") - ret = upload_scripts(cls.clients, [script_local_path]) - if not ret: - raise ExecutionError("Failed to upload IO scripts to clients %s" - % cls.clients) - g.log.info("Successfully uploaded IO scripts to clients %s", - cls.clients) - - cls.counter = 1 - # int: Value of counter is used for dirname-start-num argument for - # file_dir_ops.py create_deep_dirs_with_files. - - # The --dir-length argument value for file_dir_ops.py - # create_deep_dirs_with_files is set to 10 (refer to the cmd in setUp - # method). This means every mount will create - # 10 top level dirs. For every mountpoint/testcase to create new set of - # dirs, we are incrementing the counter by --dir-length value i.e 10 - # in this test suite. - - # If we are changing the --dir-length to new value, ensure the counter - # is also incremented by same value to create new set of files/dirs. - - def setUp(self): - # Calling GlusterBaseClass setUp - GlusterBaseClass.setUp.im_func(self) - - self.all_mounts_procs = [] - self.io_validation_complete = False - - for mount_object in self.mounts: - # Create user qa - g.log.info("Creating user 'qa'...") - command = "useradd qa" - ret, _, err = g.run(mount_object.client_system, command) - - if 'already exists' in err: - g.log.warn("User 'qa' is already exists") - else: - g.log.info("User 'qa' is created successfully") - - # Setup Volume and Mount Volume - g.log.info("Starting to Setup Volume and Mount Volume") - ret = self.setup_volume_and_mount_volume(mounts=self.mounts) - if not ret: - raise ExecutionError("Failed to Setup_Volume and Mount_Volume") - g.log.info("Successful in Setup Volume and Mount Volume") - - def tearDown(self): - """ - If test method failed before validating IO, tearDown waits for the - IO's to complete and checks for the IO exit status - - Cleanup and umount volume - """ - if not self.io_validation_complete: - g.log.info("Wait for IO to complete as IO validation did not " - "succeed in test method") - ret = wait_for_io_to_complete(self.all_mounts_procs, self.mounts) - if not ret: - raise ExecutionError("IO failed on some of the clients") - g.log.info("IO is successful on all mounts") - - for mount_object in self.mounts: - # Delete user - g.log.info('Deleting user qa...') - command = "userdel -r qa" - ret, _, err = g.run(mount_object.client_system, command) - - if 'does not exist' in err: - g.log.warn('User qa is already deleted') - else: - g.log.info('User qa successfully deleted') - - # Cleanup and umount volume - g.log.info("Starting to Unmount Volume and Cleanup Volume") - ret = self.unmount_volume_and_cleanup_volume(mounts=self.mounts) - if not ret: - raise ExecutionError("Failed to umount the vol & cleanup Volume") - g.log.info("Successful in umounting the volume and Cleanup") - - # Calling GlusterBaseClass teardown - GlusterBaseClass.tearDown.im_func(self) - - def test_metadata_self_heal(self): - """ - Test MetaData Self-Heal (heal command) - - Description: - - set the volume option - "metadata-self-heal": "off" - "entry-self-heal": "off" - "data-self-heal": "off" - - create IO - - set the volume option - "self-heal-daemon": "off" - - bring down all bricks processes from selected set - - Change the permissions, ownership and the group - of the files under "test_meta_data_self_heal" folder - - get arequal before getting bricks online - - bring bricks online - - set the volume option - "self-heal-daemon": "on" - - check daemons and start healing - - check is heal is completed - - check for split-brain - - get arequal after getting bricks online and compare with - arequal before getting bricks online - - check group and user are 'qa' - """ - # pylint: disable=too-many-locals,too-many-statements - # Setting options - g.log.info('Setting options...') - options = {"metadata-self-heal": "off", - "entry-self-heal": "off", - "data-self-heal": "off"} - ret = set_volume_options(self.mnode, self.volname, options) - self.assertTrue(ret, 'Failed to set options') - g.log.info("Options " - "'metadata-self-heal', " - "'entry-self-heal', " - "'data-self-heal', " - "are set to 'off' successfully") - - # Creating files on client side - test_meta_data_self_heal_folder = 'test_meta_data_self_heal' - for mount_object in self.mounts: - g.log.info("Generating data for %s:%s", - mount_object.client_system, mount_object.mountpoint) - - # Create files - g.log.info('Creating files...') - command = ("cd %s/ ; " - "mkdir %s ;" - "cd %s/ ;" - "for i in `seq 1 50` ; " - "do dd if=/dev/urandom of=test.$i bs=10k count=1 ; " - "done ;" - % (mount_object.mountpoint, - test_meta_data_self_heal_folder, - test_meta_data_self_heal_folder)) - - proc = g.run_async(mount_object.client_system, command, - user=mount_object.user) - self.all_mounts_procs.append(proc) - - # Validate IO - self.assertTrue( - validate_io_procs(self.all_mounts_procs, self.mounts), - "IO failed on some of the clients" - ) - self.io_validation_complete = True - - # Setting options - g.log.info('Setting options...') - options = {"self-heal-daemon": "off"} - ret = set_volume_options(self.mnode, self.volname, options) - self.assertTrue(ret, 'Failed to set options') - g.log.info("Option 'self-heal-daemon' is set to 'off' successfully") - - # Select bricks to bring offline - bricks_to_bring_offline_dict = (select_bricks_to_bring_offline( - self.mnode, self.volname)) - bricks_to_bring_offline = filter(None, ( - bricks_to_bring_offline_dict['hot_tier_bricks'] + - bricks_to_bring_offline_dict['cold_tier_bricks'] + - bricks_to_bring_offline_dict['volume_bricks'])) - - # Bring brick offline - g.log.info('Bringing bricks %s offline...', bricks_to_bring_offline) - ret = bring_bricks_offline(self.volname, bricks_to_bring_offline) - self.assertTrue(ret, 'Failed to bring bricks %s offline' % - bricks_to_bring_offline) - - ret = are_bricks_offline(self.mnode, self.volname, - bricks_to_bring_offline) - self.assertTrue(ret, 'Bricks %s are not offline' - % bricks_to_bring_offline) - g.log.info('Bringing bricks %s offline is successful', - bricks_to_bring_offline) - - # Changing the permissions, ownership and the group - # of the files under "test_meta_data_self_heal" folder - for mount_object in self.mounts: - g.log.info("Modifying data for %s:%s", - mount_object.client_system, mount_object.mountpoint) - - # Change permissions to 444 - g.log.info('Changing permissions...') - command = ("cd %s/%s/ ; " - "chmod -R 444 *" - % (mount_object.mountpoint, - test_meta_data_self_heal_folder)) - ret, out, err = g.run(mount_object.client_system, command) - self.assertEqual(ret, 0, err) - g.log.info('Permissions are changed successfully') - - # Change the ownership to qa - g.log.info('Changing the ownership...') - command = ("cd %s/%s/ ; " - "chown -R qa *" - % (mount_object.mountpoint, - test_meta_data_self_heal_folder)) - ret, out, err = g.run(mount_object.client_system, command) - self.assertEqual(ret, 0, err) - g.log.info('Ownership is changed successfully') - - # Change the group to qa - g.log.info('Changing the group...') - command = ("cd %s/%s/ ; " - "chgrp -R qa *" - % (mount_object.mountpoint, - test_meta_data_self_heal_folder)) - ret, out, err = g.run(mount_object.client_system, command) - self.assertEqual(ret, 0, err) - g.log.info('Group is changed successfully') - - # Get arequal before getting bricks online - g.log.info('Getting arequal before getting bricks online...') - ret, result_before_online = collect_mounts_arequal(self.mounts) - self.assertTrue(ret, 'Failed to get arequal') - g.log.info('Getting arequal before getting bricks online ' - 'is successful') - - # Bring brick online - g.log.info('Bringing bricks %s online...', bricks_to_bring_offline) - ret = bring_bricks_online(self.mnode, self.volname, - bricks_to_bring_offline) - self.assertTrue(ret, 'Failed to bring bricks %s online' % - bricks_to_bring_offline) - g.log.info('Bringing bricks %s online is successful', - bricks_to_bring_offline) - - # Setting options - g.log.info('Setting options...') - options = {"self-heal-daemon": "on"} - ret = set_volume_options(self.mnode, self.volname, options) - self.assertTrue(ret, 'Failed to set options') - g.log.info("Option 'self-heal-daemon' is set to 'on' successfully") - - # Wait for volume processes to be online - g.log.info("Wait for volume processes to be online") - ret = wait_for_volume_process_to_be_online(self.mnode, self.volname) - self.assertTrue(ret, ("Volume process %s not online " - "despite waiting for 5 minutes", self.volname)) - g.log.info("Successful in waiting for volume %s processes to be " - "online", self.volname) - - # Verify volume's all process are online - g.log.info("Verifying volume's all process are online") - ret = verify_all_process_of_volume_are_online(self.mnode, self.volname) - self.assertTrue(ret, ("Volume %s : All process are not online" - % self.volname)) - g.log.info("Volume %s : All process are online", self.volname) - - # Wait for self-heal-daemons to be online - g.log.info("Waiting for self-heal-daemons to be online") - ret = is_shd_daemonized(self.all_servers) - self.assertTrue(ret, "Either No self heal daemon process found") - g.log.info("All self-heal-daemons are online") - - # Start healing - ret = trigger_heal(self.mnode, self.volname) - self.assertTrue(ret, 'Heal is not started') - g.log.info('Healing is started') - - # Monitor heal completion - ret = monitor_heal_completion(self.mnode, self.volname) - self.assertTrue(ret, 'Heal has not yet completed') - - # Check if heal is completed - ret = is_heal_complete(self.mnode, self.volname) - self.assertTrue(ret, 'Heal is not complete') - g.log.info('Heal is completed successfully') - - # Check for split-brain - ret = is_volume_in_split_brain(self.mnode, self.volname) - self.assertFalse(ret, 'Volume is in split-brain state') - g.log.info('Volume is not in split-brain state') - - # Get arequal after getting bricks online - g.log.info('Getting arequal after getting bricks online...') - ret, result_after_online = collect_mounts_arequal(self.mounts) - self.assertTrue(ret, 'Failed to get arequal') - g.log.info('Getting arequal after getting bricks online ' - 'is successful') - - # Checking arequals before bringing bricks online - # and after bringing bricks online - self.assertItemsEqual(result_before_online, result_after_online, - 'Checksums are not equal') - g.log.info('Checksums before bringing bricks online ' - 'and after bringing bricks online are equal') - - # Check for user and group - for mount_object in self.mounts: - # Get file list - command = ("cd %s/%s/ ; " - "ls" - % (mount_object.mountpoint, - test_meta_data_self_heal_folder)) - ret, out, err = g.run(mount_object.client_system, command) - file_list = out.split() - - # Checking for user and group - g.log.info('Checking for user and group...') - conn = g.rpyc_get_connection(mount_object.client_system) - if conn is None: - raise Exception("Unable to get connection on node %s" % - mount_object.client_system) - - for file_name in file_list: - file_to_check = '%s/%s/%s' % (mount_object.mountpoint, - test_meta_data_self_heal_folder, - file_name) - - g.log.info('Checking for user and group for %s...', file_name) - # Check for user - uid = conn.modules.os.stat(file_to_check).st_uid - username = conn.modules.pwd.getpwuid(uid).pw_name - self.assertEqual(username, 'qa', 'User %s is not equal qa' - % username) - g.log.info("User is 'qa' for %s", file_name) - - # Check for group - gid = conn.modules.os.stat(file_to_check).st_gid - groupname = conn.modules.grp.getgrgid(gid).gr_name - self.assertEqual(groupname, 'qa', 'Group %s is not equal qa' - % groupname) - g.log.info("Group is 'qa' for %s", file_name) - - g.rpyc_close_connection(host=mount_object.client_system) -- cgit