file back-up的意思|示意

For the most part, it will mean scaling up the actual back-end database or file manipulation to allow for better and smarter locking.

在大多数情况下，重构意味着要扩展后端数据库或文件操作的能力，从而更好更明智地进行锁定。

Traditional file systems are made up of statically sized blocks that match the back-end storage (512 bytes).

传统的文件系统由匹配后端存储(512字节)的静态大小的块组成。

Before you edit any files outside of the \ img subdirectory for your theme or your theme CSS file, back up the original files.

在编辑\ img子文件夹外的任何主题文件或主题CSS文件前，请对原始文件进行备份。

Now, we need to do the same thing for PHP. First, back up the original PHP configuration file.

现在，我们会对PHP做相同的事情。

Also, the host keytab file creation is a very straightforward process and can be created quite easily; hence, it is safer not to back up these files.

另外，创建主机keytab文件是非常容易的；因此，不备份这些文件会更安全。

Back up file sequence error.

备份文件顺序错误。