在备份服务器上修改IP地址(主机名)以解析为原始服务器的IP地址(或主机名)。

Change the IP address (or host name) on the backup server to resolve to the IP address (or the host name) of the original server.

youdao

GRANT：为任意主机上的任意用户提供访问db2备份镜像和日志文件的能力，这些镜像和日志文件与发出GRANT选项的节点上生成的数据库有关。

GRANT: Provides any user on any host the ability to access the db2 backup images and log files associated with databases generated on the node issuing the GRANT option.

youdao

按照这种方式使用ssh和tar是在远程主机上创建本地文件备份的好方法。

Using SSH and tar in this way is a good way of creating a backup of your local machine on a remote host.

youdao