Ubuntu System downloads files using Rsync

Source: Internet
Author: User
Keywords Can run server install
Tags *.h file anonymous backup backup tool course data data mirroring direct

Rsync is a data mirroring Backup tool under Unix-like systems, and--remote sync can be seen from the name of the software. Its characteristics are as follows:

Can be mirrored to save the entire directory tree and file system.
It is easy to maintain the original file permissions, time, soft and hard links and so on.
Install without special permissions.
Optimized process, high file transfer efficiency.
You can use RCP, ssh, and so on to transfer files, of course, through a direct socket connection.
Support for anonymous transmission, to facilitate the use of Web site mirror image.

Ubuntu installation: sudo apt install rsync

It is important to note that rsync must be installed on servers A and B, where rsync is running in server mode on Server A and B is running rsync on a client side. This runs the rsync daemon on Web Server A and periodically runs the client on B to back up the content that needs to be backed up on Web server A.

For example, assume that the remote http://www.aliyun.com/zixun/aggregation/13835.html ">ubuntu host has installed the SSH Server service

Remote Ubuntu Host: 192.168.0.1
Remote File/directory location to copy:/home/username/remotefile.txt
Location to be saved by the local host:. (Current working directory)

Rsync-v-u-a--delete--rsh=ssh--stats username@192.168.0.1:/home/username/remotefile.txt.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.