并且确定把备份件放在安全位置。
下面的命令执行一个完全Linux备份，它把所有ext2和ext3文件系统备份到一个SCSI磁带设备。
The following command does a full backup of Linux with all ext2 and ext3 file systems to a SCSI tape device.
我能够运行IBM提供的中间件的其他级别或备份级别吗？
Can I run other levels or back levels of the middleware provided by IBM?
下面是引自dump手册文件中的内容：“dump检查ext2文件系统上的文件，并确定哪些文件需要备份。”
Quoting from the dump man file: "dump examines files on an ext2 filesystem and determines which files need to be backed up."
如果所指定的任一条件为真，则执行备份操作。
A backup is performed if any of the criteria specified are true.
备份环本身不是密封件，通常在高压应用中与O型圈配套使用。
Back-up rings are not seals themselves, but are usually used in conjunction with O-rings in high-pressure applications.
在平台建设技术方面分析了构件技术、中间件技术、数据存储备份技术、负载均衡技术和网络安全技术及相应的标准。
On the platform, the paper analyzes the component technology, middleware technology, data storage and backup technology, load balancing technology and network security technology.
相反，在新备份中创建一个指向现有备份中同一文件的硬链接。
Instead, create a hard link from the new backup to the same file in the existing backup.
如果你需要从多个地方找到同一文件，不要创建文件的备份，而要创建文件的快捷方式。
If you need to get to the same file from multiple locations, don't create copies of the file. Create shortcuts to it instead.
如果你需要从多个地方找到同一文件，不要创建文件的备份，而要创建文件的快捷方式。
If you need to get to the same file from multiple locations, don't create copies of the file. Create shortcuts to it instead.
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