From bc49e8a36520eed153a50ce55a3d66062232f2ce Mon Sep 17 00:00:00 2001 From: Vitalii Koriakov Date: Fri, 8 Jun 2018 15:04:46 +0300 Subject: Setting "data-self-heal", "metadata-self-heal", "entry-self-heal" volume options should not be applicable to glfsheal Change-Id: I019b0299dd7f907446e85f6de0186fb61a3ce1f1 Signed-off-by: Vitalii Koriakov --- ...test_shd_should_not_crash_executed_heal_info.py | 272 +++++++++++++++++++++ 1 file changed, 272 insertions(+) create mode 100755 tests/functional/afr/test_shd_should_not_crash_executed_heal_info.py (limited to 'tests/functional/afr') diff --git a/tests/functional/afr/test_shd_should_not_crash_executed_heal_info.py b/tests/functional/afr/test_shd_should_not_crash_executed_heal_info.py new file mode 100755 index 000000000..deb2f39eb --- /dev/null +++ b/tests/functional/afr/test_shd_should_not_crash_executed_heal_info.py @@ -0,0 +1,272 @@ +# Copyright (C) 2015-2018 Red Hat, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +from glusto.core import Glusto as g +from glustolibs.gluster.gluster_base_class import (GlusterBaseClass, runs_on) +from glustolibs.gluster.exceptions import ExecutionError +from glustolibs.gluster.volume_ops import set_volume_options +from glustolibs.gluster.brick_libs import (bring_bricks_offline, + are_bricks_offline, + get_all_bricks) +from glustolibs.gluster.heal_ops import get_heal_info_summary +from glustolibs.misc.misc_libs import upload_scripts +from glustolibs.io.utils import (validate_io_procs, + wait_for_io_to_complete) + + +@runs_on([['replicated'], + ['glusterfs']]) +class VerifySelfHealTriggersHealCommand(GlusterBaseClass): + """ + Description: + Verify self-heal Triggers with self heal with heal command + """ + @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) + + # Override Volumes + if cls.volume_type == "replicated": + # Define x3 replicated volume + cls.volume['voltype'] = { + 'type': 'replicated', + 'replica_count': 3, + 'transport': 'tcp'} + + def setUp(self): + # Calling GlusterBaseClass setUp + GlusterBaseClass.setUp.im_func(self) + + self.all_mounts_procs = [] + self.io_validation_complete = False + + # 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") + + # 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_shd_should_not_crash_executed_heal_info(self): + """ + - set "entry-self-heal", "metadata-self-heal", "data-self-heal" to off + - write a few files + - bring down brick0 + - add IO + - do a heal info and check for files pending heal on last 2 bricks + - set "performance.enable-least-priority" to "enable" + - bring down brick1 + - set the "quorum-type" to "fixed" + - add IO + - do a heal info and check for files pending heal on the last brick + """ + # pylint: disable=too-many-statements + bricks_list = get_all_bricks(self.mnode, self.volname) + # 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 %s' % options) + g.log.info("Successfully set %s for volume %s", + options, self.volname) + + # Creating files on client side + for mount_obj in self.mounts: + g.log.info("Generating data for %s:%s", + mount_obj.client_system, mount_obj.mountpoint) + # Create files + g.log.info('Creating files...') + command = ("python %s create_files -f 10 --fixed-file-size 1M %s" + % (self.script_upload_path, mount_obj.mountpoint)) + + proc = g.run_async(mount_obj.client_system, command, + user=mount_obj.user) + self.all_mounts_procs.append(proc) + self.io_validation_complete = False + + # Validate IO + g.log.info("Wait for IO to complete and validate IO ...") + ret = validate_io_procs(self.all_mounts_procs, self.mounts) + self.assertTrue(ret, "IO failed on some of the clients") + self.io_validation_complete = True + g.log.info("IO is successful on all mounts") + + # Bring brick0 offline + g.log.info('Bringing bricks %s offline', bricks_list[0]) + ret = bring_bricks_offline(self.volname, bricks_list[0]) + self.assertTrue(ret, 'Failed to bring bricks %s offline' + % bricks_list[0]) + + ret = are_bricks_offline(self.mnode, self.volname, + [bricks_list[0]]) + self.assertTrue(ret, 'Bricks %s are not offline' + % bricks_list[0]) + g.log.info('Bringing bricks %s offline is successful', + bricks_list[0]) + + # Creating files on client side + number_of_files_one_brick_off = '1000' + self.all_mounts_procs = [] + for mount_obj in self.mounts: + g.log.info("Generating data for %s:%s", + mount_obj.client_system, mount_obj.mountpoint) + # Create files + g.log.info('Creating files...') + command = ("python %s create_files " + "-f %s " + "--fixed-file-size 1k " + "--base-file-name new_file " + "%s" + % (self.script_upload_path, + number_of_files_one_brick_off, + mount_obj.mountpoint)) + + proc = g.run_async(mount_obj.client_system, command, + user=mount_obj.user) + self.all_mounts_procs.append(proc) + self.io_validation_complete = False + + # Validate IO + g.log.info("Wait for IO to complete and validate IO ...") + ret = validate_io_procs(self.all_mounts_procs, self.mounts) + self.assertTrue(ret, "IO failed on some of the clients") + self.io_validation_complete = True + g.log.info("IO is successful on all mounts") + + # Get heal info + g.log.info("Getting heal info...") + heal_info_data = get_heal_info_summary(self.mnode, self.volname) + self.assertIsNotNone(heal_info_data, 'Failed to get heal info.') + g.log.info('Success in getting heal info') + + # Check quantity of file pending heal + for brick in bricks_list[1:]: + self.assertEqual(heal_info_data[brick]['numberOfEntries'], + str(int(number_of_files_one_brick_off)+1), + 'Number of files pending heal is not correct') + + # Setting options + g.log.info('Setting options...') + options = {"performance.enable-least-priority": "enable"} + ret = set_volume_options(self.mnode, self.volname, options) + self.assertTrue(ret, 'Failed to set options %s' % options) + g.log.info("Successfully set %s for volume %s", + options, self.volname) + + # Bring brick1 offline + g.log.info('Bringing bricks %s offline', bricks_list[1]) + ret = bring_bricks_offline(self.volname, bricks_list[1]) + self.assertTrue(ret, 'Failed to bring bricks %s offline' + % bricks_list[1]) + + ret = are_bricks_offline(self.mnode, self.volname, + [bricks_list[1]]) + self.assertTrue(ret, 'Bricks %s are not offline' + % bricks_list[1]) + g.log.info('Bringing bricks %s offline is successful', + bricks_list[1]) + + # Setting options + g.log.info('Setting options...') + options = {"quorum-type": "fixed"} + ret = set_volume_options(self.mnode, self.volname, options) + self.assertTrue(ret, 'Failed to set options %s' % options) + g.log.info("Successfully set %s for volume %s", + options, self.volname) + + # Creating files on client side + number_of_files_two_brick_off = '100' + self.all_mounts_procs = [] + for mount_obj in self.mounts: + g.log.info("Generating data for %s:%s", + mount_obj.client_system, mount_obj.mountpoint) + # Create files + g.log.info('Creating files...') + command = ("python %s create_files " + "-f %s " + "--fixed-file-size 1k " + "--base-file-name new_new_file " + "%s" + % (self.script_upload_path, + number_of_files_two_brick_off, + mount_obj.mountpoint)) + + proc = g.run_async(mount_obj.client_system, command, + user=mount_obj.user) + self.all_mounts_procs.append(proc) + self.io_validation_complete = False + + # Validate IO + g.log.info("Wait for IO to complete and validate IO ...") + ret = validate_io_procs(self.all_mounts_procs, self.mounts) + self.assertTrue(ret, "IO failed on some of the clients") + self.io_validation_complete = True + g.log.info("IO is successful on all mounts") + + # Get heal info + g.log.info("Getting heal info...") + heal_info_data = get_heal_info_summary(self.mnode, self.volname) + self.assertIsNotNone(heal_info_data, 'Failed to get heal info.') + g.log.info('Success in getting heal info') + + # Check quantity of file pending heal + number_of_files_to_check = str(int(number_of_files_one_brick_off) + + int(number_of_files_two_brick_off) + 1) + self.assertEqual(heal_info_data[bricks_list[-1]]['numberOfEntries'], + number_of_files_to_check, + 'Number of files pending heal is not correct') -- cgit