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Python backup.restore函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Python中trove.guestagent.backup.restore函数的典型用法代码示例。如果您正苦于以下问题：Python restore函数的具体用法？Python restore怎么用？Python restore使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了restore函数的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。

示例1: do_prepare

    def do_prepare(self, context, packages, databases, memory_mb, users,
                   device_path, mount_point, backup_info, config_contents,
                   root_password, overrides, cluster_config, snapshot):
        pgutil.PG_ADMIN = self.PG_BUILTIN_ADMIN
        self.install(context, packages)
        self.stop_db(context)
        if device_path:
            device = volume.VolumeDevice(device_path)
            device.format()
            if os.path.exists(mount_point):
                device.migrate_data(mount_point)
            device.mount(mount_point)
        self.configuration_manager.save_configuration(config_contents)
        self.apply_initial_guestagent_configuration()

        if backup_info:
            pgutil.PG_ADMIN = self.ADMIN_USER
            backup.restore(context, backup_info, '/tmp')
            pgutil.PG_ADMIN = self.ADMIN_USER

        if snapshot:
            LOG.info("Found snapshot info: " + str(snapshot))
            self.attach_replica(context, snapshot, snapshot['config'])

        self.start_db(context)

        if not backup_info:
            self._secure(context)

        if root_password and not backup_info:
            self.enable_root(context, root_password)
开发者ID:cdelatte，项目名称:tesora-trove，代码行数:31，代码来源:manager.py


示例2: do_prepare

    def do_prepare(
        self,
        context,
        packages,
        databases,
        memory_mb,
        users,
        device_path,
        mount_point,
        backup_info,
        config_contents,
        root_password,
        overrides,
        cluster_config,
        snapshot,
    ):
        pgutil.PG_ADMIN = self.PG_BUILTIN_ADMIN
        self.install(context, packages)
        self.stop_db(context)
        if device_path:
            device = volume.VolumeDevice(device_path)
            device.format()
            if os.path.exists(mount_point):
                device.migrate_data(mount_point)
            device.mount(mount_point)
        self.configuration_manager.save_configuration(config_contents)
        self.apply_initial_guestagent_configuration()
        self.start_db(context)

        if backup_info:
            backup.restore(context, backup_info, "/tmp")
            pgutil.PG_ADMIN = self.ADMIN_USER
        else:
            self._secure(context)
开发者ID:slodha，项目名称:trove，代码行数:34，代码来源:manager.py


示例3: _perform_restore

 def _perform_restore(self, backup_info, context, restore_location, app):
     LOG.info(_("Restoring database from backup %s.") % backup_info["id"])
     try:
         backup.restore(context, backup_info, restore_location)
     except Exception:
         LOG.exception(_("Error performing restore from backup %s.") % backup_info["id"])
         app.status.set_status(rd_instance.ServiceStatuses.FAILED)
         raise
     LOG.info(_("Restored database successfully."))
开发者ID:slodha，项目名称:trove，代码行数:9，代码来源:manager.py


示例4: _perform_restore

 def _perform_restore(self, backup_id, context, restore_location, app):
     LOG.info(_("Restoring database from backup %s") % backup_id)
     try:
         backup.restore(context, backup_id, restore_location)
     except Exception as e:
         LOG.error(e)
         LOG.error("Error performing restore from backup %s", backup_id)
         app.status.set_status(rd_models.ServiceStatuses.FAILED)
         raise
     LOG.info(_("Restored database successfully"))
开发者ID:CiscoSystems，项目名称:openstack-trove，代码行数:10，代码来源:mysql.py


示例5: _perform_restore

 def _perform_restore(self, backup_info, context, restore_location, app):
     LOG.info(_("Restoring database from backup %s") % backup_info['id'])
     try:
         backup.restore(context, backup_info, restore_location)
     except Exception as e:
         LOG.error(e)
         LOG.error(_("Error performing restore from backup %s") %
                   backup_info['id'])
         self.status.set_status(ds_instance.ServiceStatuses.FAILED)
         raise
     LOG.info(_("Restored database successfully"))
开发者ID:rumale，项目名称:trove，代码行数:11，代码来源:manager.py


示例6: _perform_restore

 def _perform_restore(self, backup_info, context, restore_location, app):
     LOG.info(_("Restoring database from backup %s.") % backup_info['id'])
     try:
         backup.restore(context, backup_info, restore_location)
     except Exception:
         LOG.exception(_("Error performing restore from backup %s.") %
                       backup_info['id'])
         app.status.set_status(ds_instance.ServiceStatuses.FAILED)
         raise
     self.admin.delete_conf_cache()
     self.app.paths.update_db_name(self.admin.database_name)
     LOG.info(_("Restored database successfully."))
开发者ID:Tesora-Release，项目名称:tesora-trove，代码行数:12，代码来源:manager.py


示例7: _perform_restore

 def _perform_restore(self, backup_info, context, restore_location):
     LOG.info(_("Restoring database from backup %s.") % backup_info['id'])
     try:
         backup.restore(context, backup_info, restore_location)
         self.app._apply_post_restore_updates(backup_info)
     except Exception as e:
         LOG.error(e)
         LOG.error(_("Error performing restore from backup %s.") %
                   backup_info['id'])
         self.app.status.set_status(trove_instance.ServiceStatuses.FAILED)
         raise
     LOG.info(_("Restored database successfully."))
开发者ID:Hopebaytech，项目名称:trove，代码行数:12，代码来源:manager.py


示例8: _perform_restore

 def _perform_restore(self, backup_info, context, restore_location):
     """
     Restores all couchbase buckets and their documents from the
     backup.
     """
     LOG.info(_("Restoring database from backup %s") % backup_info["id"])
     try:
         backup.restore(context, backup_info, restore_location)
     except Exception as e:
         LOG.error(_("Error performing restore from backup %s") % backup_info["id"])
         LOG.error(e)
         self.status.set_status(rd_instance.ServiceStatuses.FAILED)
         raise
     LOG.info(_("Restored database successfully"))
开发者ID:bbgw，项目名称:trove，代码行数:14，代码来源:manager.py


示例9: prepare

    def prepare(
            self,
            context,
            packages,
            databases,
            memory_mb,
            users,
            device_path=None,
            mount_point=None,
            backup_info=None,
            config_contents=None,
            root_password=None,
            overrides=None,
            cluster_config=None,
            snapshot=None
    ):
        self.install(context, packages)
        PgSqlAppStatus.get().begin_restart()
        self.stop_db(context)
        if device_path:
            device = volume.VolumeDevice(device_path)
            device.format()
            if os.path.exists(mount_point):
                device.migrate_data(mount_point)
            device.mount(mount_point)
        self.reset_configuration(context, config_contents)
        self.set_db_to_listen(context)
        self.start_db(context)

        if backup_info:
            backup.restore(context, backup_info, '/tmp')

        if root_password and not backup_info:
            self.enable_root(context, root_password)

        PgSqlAppStatus.get().end_install_or_restart()

        if databases:
            self.create_database(context, databases)

        if users:
            self.create_user(context, users)
开发者ID:cp16net，项目名称:trove，代码行数:42，代码来源:manager.py


示例10: do_prepare

    def do_prepare(self, context, packages, databases, memory_mb, users,
                   device_path, mount_point, backup_info, config_contents,
                   root_password, overrides, cluster_config, snapshot):
        self.install(context, packages)
        self.stop_db(context)
        if device_path:
            device = volume.VolumeDevice(device_path)
            device.format()
            if os.path.exists(mount_point):
                device.migrate_data(mount_point)
            device.mount(mount_point)
        self.reset_configuration(context, config_contents)
        self.set_db_to_listen(context)
        self.start_db(context)

        if backup_info:
            backup.restore(context, backup_info, '/tmp')

        if root_password and not backup_info:
            self.enable_root(context, root_password)
开发者ID:jjmob，项目名称:trove，代码行数:20，代码来源:manager.py


示例11: do_prepare

    def do_prepare(self, context, packages, databases, memory_mb, users,
                   device_path, mount_point, backup_info, config_contents,
                   root_password, overrides, cluster_config, snapshot):
        self.app.install(context, packages)
        LOG.debug("Waiting for database first boot.")
        if (self.app.status.wait_for_real_status_to_change_to(
                trove_instance.ServiceStatuses.RUNNING,
                CONF.state_change_wait_time,
                False)):
            LOG.debug("Stopping database prior to initial configuration.")
            self.app.stop_db()

        if device_path:
            device = volume.VolumeDevice(device_path)
            device.format()
            if os.path.exists(mount_point):
                device.migrate_data(mount_point)
            device.mount(mount_point)
        self.configuration_manager.save_configuration(config_contents)
        self.app.apply_initial_guestagent_configuration()

        os_admin = models.PostgreSQLUser(self.app.ADMIN_USER)

        if backup_info:
            backup.restore(context, backup_info, '/tmp')
            self.app.set_current_admin_user(os_admin)

        if snapshot:
            LOG.info("Found snapshot info: " + str(snapshot))
            self.attach_replica(context, snapshot, snapshot['config'])

        self.app.start_db()

        if not backup_info:
            self.app.secure(context)

        self._admin = PgSqlAdmin(os_admin)

        if not cluster_config and self.is_root_enabled(context):
            self.status.report_root(context, self.app.default_superuser_name)
开发者ID:Tesora，项目名称:tesora-trove，代码行数:40，代码来源:manager.py



注：本文中的trove.guestagent.backup.restore函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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Python backup.backup函数代码示例发布时间：2022-05-27
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