def deploy_with_redeploy_and_modify_settings(self):
        """Deploy iteratively clusters from config, modify settings, redeploy

        Scenario:
            1. Load clusters' configurations from the file
            2. Revert snapshot with appropriate nodes count
            3. Create a cluster from config
            4. Update nodes accordingly to the config
            5. Deploy the cluster
            6. Run OSTF
            7. Get cluster attributes
            8. Modify randomly cluster attributes
            9. Add if it's needed ceph nodes
            10. Update cluster attributes with changed one
            11. Redeploy cluster
            12. Run OSTF
            13. Go to the next config

        Duration xxx m
        Snapshot will be made for all failed configurations
        """
        fail_trigger = False
        failed_confs = []
        self.show_step(1)
        for conf in self.load_config('cluster_configs.yaml'):
            logger.info(
                "Creating cluster from config with name: {}".format(
                    conf['name']))
            self.show_step(2, details=conf['name'], initialize=True)
            self.revert_snapshot(len(conf['nodes']))
            self.show_step(3, details=conf['name'])
            self.create_cluster(conf)
            self.show_step(4, details=conf['name'])
            self.update_nodes(conf)
            self.show_step(5, details=conf['name'])
            if not self.deploy_cluster():
                logger.error(
                    "Initial deployment of cluster {0} "
                    "with config name {1} was failed. "
                    "Go to the next config".format(
                        self.cluster_name, conf['name']))
                fail_trigger = True
                failed_confs.append(conf['name'])
                continue

            self.show_step(6, details=conf['name'])
            if not self.run_ostf():
                fail_trigger = True
                failed_confs.append(conf['name'])
                logger.error(
                    "Failed to pass OSTF tests for first time deployed "
                    "cluster with config {}".format(conf['name']))
                continue

            self.show_step(7, details=conf['name'])
            attrs = self.get_cluster_attributes()
            self.show_step(8, details=conf['name'])
            changer = SettingsChanger(attrs)
            logger.info(
                "The options below will NOT be changed: {}".format(
                    changer.SKIPPED_FIELDS_LIST))
            changer.make_changes(options=None, randomize=30)
            new_attrs = changer.attrs
            self.show_step(9, details=conf['name'])
            ceph_nodes_count = self.check_config_for_ceph(new_attrs)
            existed_ceph_count = self.get_existed_ceph_nodes_count(conf)
            if ceph_nodes_count > existed_ceph_count:
                count = len(conf['nodes'])
                if count + ceph_nodes_count > settings.NODES_COUNT - 1:
                    logger.info("There are not enough nodes to redeploy with "
                                "ceph nodes pool size. Go to the next config")
                    continue
                self.add_ceph_nodes(count, ceph_nodes_count)

            self.show_step(10, details=conf['name'])
            if not self.update_cluster_attributes(new_attrs):
                fail_trigger = True
                failed_confs.append(conf['name'])
                logger.error(
                    "Failed to update cluster attributes with changed one")
                continue

            self.show_step(11, details=conf['name'])
            if not self.deploy_cluster():
                logger.error(
                    "Redeployment of cluster {0} "
                    "with config name {1} was failed. "
                    "Go to the next config".format(
                        self.cluster_name, conf['name']))
                fail_trigger = True
                failed_confs.append(conf['name'])
                continue

            # Run ostf
            self.show_step(12, details=conf['name'])
            if not self.run_ostf():
                fail_trigger = True
                failed_confs.append(conf['name'])
                logger.error("Failed to pass OSTF tests for redeployed "
                             "cluster with config {}".format(conf['name']))
                continue
            logger.info(
                "Redeployment and OSTF were successfully "
                "executed for cluster {}".format(self.cluster_name))

            self.show_step(13, details=conf['name'])

        if fail_trigger:
            assert_false(fail_trigger,
                         "A few configurations were failed: {} "
                         "Please, check logs".format(failed_confs))
示例#2
0
    def deploy_with_redeploy_and_modify_settings(self):
        """Deploy iteratively clusters from config, modify settings, redeploy

        Scenario:
            1. Load clusters' configurations from the file
            2. Revert snapshot with appropriate nodes count
            3. Create a cluster from config
            4. Update nodes accordingly to the config
            5. Deploy the cluster
            6. Get cluster attributes
            7. Modify randomly cluster attributes
            8. Add if it's needed ceph nodes
            9. Update cluster attributes with changed one
            10. Redeploy cluster
            11. Run OSTF
            12. Go to the next config

        Duration xxx m
        Snapshot will be made for all failed configurations
        """
        self.show_step(1)
        for conf in self.load_config('cluster_configs.yaml'):
            logger.info(
                "Creating cluster from config with name: {}".format(
                    conf['name']))
            self.show_step(2, initialize=True)
            self.revert_snapshot(len(conf['nodes']))
            self.show_step(3)
            self.create_cluster(conf)
            self.show_step(4)
            self.update_nodes(conf)
            self.show_step(5)
            if not self.deploy_cluster():
                logger.info(
                    "Initial deployment of cluster {} was failed. "
                    "Go to the next config".format(self.cluster_name))
                continue

            self.show_step(6)
            attrs = self.get_cluster_attributes()
            self.show_step(7)
            changer = SettingsChanger(attrs)
            logger.info(
                "The options below will NOT be changed: {}".format(
                    changer.SKIPPED_FIELDS_LIST))
            changer.make_changes(options=None, randomize=30)
            new_attrs = changer.attrs
            self.show_step(8)
            ceph_nodes_count = self.check_config_for_ceph(new_attrs)
            existed_ceph_count = self.get_existed_ceph_nodes_count(conf)
            if ceph_nodes_count > existed_ceph_count:
                count = len(conf['nodes'])
                if count + ceph_nodes_count > settings.NODES_COUNT - 1:
                    logger.info("There are not enough nodes to redeploy with "
                                "ceph nodes pool size. Go to the next config")
                    continue
                self.add_ceph_nodes(count, ceph_nodes_count)

            self.show_step(9)
            if not self.update_cluster_attributes(new_attrs):
                continue

            self.show_step(10)
            if not self.deploy_cluster():
                logger.info(
                    "Redeployment of cluster {} was failed. "
                    "Go to the next config".format(self.cluster_name))
                continue
            else:
                # Run ostf
                self.show_step(11)
                if not self.run_ostf():
                    continue
                logger.info(
                    "Redeployment and OSTF were successfully "
                    "executed for cluster {}".format(self.cluster_name))

            self.show_step(12)
    def deploy_with_redeploy_and_modify_settings(self):
        """Deploy iteratively clusters from config, modify settings, redeploy

        Scenario:
            1. Load clusters' configurations from the file
            2. Revert snapshot with appropriate nodes count
            3. Create a cluster from config
            4. Update nodes accordingly to the config
            5. Deploy the cluster
            6. Run OSTF
            7. Get cluster attributes
            8. Modify randomly cluster attributes
            9. Add if it's needed ceph nodes
            10. Update cluster attributes with changed one
            11. Redeploy cluster
            12. Run OSTF
            13. Go to the next config

        Duration xxx m
        Snapshot will be made for all failed configurations
        """
        fail_trigger = False
        failed_confs = []
        self.show_step(1)
        for conf in self.load_config('cluster_configs.yaml'):
            logger.info("Creating cluster from config with name: {}".format(
                conf['name']))
            self.show_step(2, details=conf['name'], initialize=True)
            self.revert_snapshot(len(conf['nodes']))
            self.show_step(3, details=conf['name'])
            self.create_cluster(conf)
            self.show_step(4, details=conf['name'])
            self.update_nodes(conf)
            self.show_step(5, details=conf['name'])
            if not self.deploy_cluster():
                logger.error("Initial deployment of cluster {0} "
                             "with config name {1} was failed. "
                             "Go to the next config".format(
                                 self.cluster_name, conf['name']))
                fail_trigger = True
                failed_confs.append(conf['name'])
                continue

            self.show_step(6, details=conf['name'])
            if not self.run_ostf():
                fail_trigger = True
                failed_confs.append(conf['name'])
                logger.error(
                    "Failed to pass OSTF tests for first time deployed "
                    "cluster with config {}".format(conf['name']))
                continue

            self.show_step(7, details=conf['name'])
            attrs = self.get_cluster_attributes()
            self.show_step(8, details=conf['name'])
            changer = SettingsChanger(attrs)
            logger.info("The options below will NOT be changed: {}".format(
                changer.SKIPPED_FIELDS_LIST))
            changer.make_changes(options=None, randomize=30)
            new_attrs = changer.attrs
            self.show_step(9, details=conf['name'])
            ceph_nodes_count = self.check_config_for_ceph(new_attrs)
            existed_ceph_count = self.get_existed_ceph_nodes_count(conf)
            if ceph_nodes_count > existed_ceph_count:
                count = len(conf['nodes'])
                if count + ceph_nodes_count > settings.NODES_COUNT - 1:
                    logger.info("There are not enough nodes to redeploy with "
                                "ceph nodes pool size. Go to the next config")
                    continue
                self.add_ceph_nodes(count, ceph_nodes_count)

            self.show_step(10, details=conf['name'])
            if not self.update_cluster_attributes(new_attrs):
                fail_trigger = True
                failed_confs.append(conf['name'])
                logger.error(
                    "Failed to update cluster attributes with changed one")
                continue

            self.show_step(11, details=conf['name'])
            if not self.deploy_cluster():
                logger.error("Redeployment of cluster {0} "
                             "with config name {1} was failed. "
                             "Go to the next config".format(
                                 self.cluster_name, conf['name']))
                fail_trigger = True
                failed_confs.append(conf['name'])
                continue

            # Run ostf
            self.show_step(12, details=conf['name'])
            if not self.run_ostf():
                fail_trigger = True
                failed_confs.append(conf['name'])
                logger.error("Failed to pass OSTF tests for redeployed "
                             "cluster with config {}".format(conf['name']))
                continue
            logger.info("Redeployment and OSTF were successfully "
                        "executed for cluster {}".format(self.cluster_name))

            self.show_step(13, details=conf['name'])

        if fail_trigger:
            assert_false(
                fail_trigger, "A few configurations were failed: {} "
                "Please, check logs".format(failed_confs))