Each session will store a different set of source and destination directories, as well as the configuration options associated with the folder pair. Sessions - This function is the same as profiles in others. To explain, the options will be listed and their effects mentioned. On this window are all of the options most users will ever need. Upon start up you'll be presented with the main window, where all the configuration takes place. To start up grsync go through the following menus: Applications -> System Tools -> grsync.
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Then to install this software in Ubuntu, install the following package: grsync. To get grsync ensure Universe section of the Ubuntu repositories is enabled in your Software Sources. The program grsync does not come installed by default on Ubuntu or any other distrubtion but it is easily available from the main Repositories. It is useful for those who prefer not to use the command line. The simple interface of the GUI exposes many of the basic options available with rsync. Grsync is a GUI frontend for the rsync utility. The man page for rsync can also be found on A / was added after folder1 so that only the contents, rather than whole folder, would be moved into the second.Ī complete synopsis of all the options with the rsync command can be found in the man pages under "Options Summary". Replace them with the folders you'd like. Folder1 is the original folder, and 2 is the new folder, or existing one to be brought in sync with the first. folder1 and folder2 In the examples above, folder1 and 2 are placeholders for the directories to be synchronized. vv increases the verbosity of the reporting process a preserves the date and times, and permissions of the files (same as -rlptgoD).ĭescend recursively into all directories ( -r), delete deletes files that don't exist on the system being backed up.(Optional) Once you've made sure everything will work as you expect, you have to remove this option, and run the command again to perform the actual backup. It will just write a log of what it would do to the screen. dry-run This tells rsync to not actually do anything. Local Backup sudo rsync -azvv /home/path/folder1/ /home/path/folder2īackup Over Network sudo rsync -dry-run -delete -azvv -e ssh /home/path/folder1/ explanation of above options to commands: This process gets around having to use ssh but is less secure and should only be used in secure private networks, like at your home. It should be noted, that a network sync can be performed locally so long as the folder is shared (say by Samba) and then mounted to the machine with folder1. Below you will find examples of commands that can be used to backup in either case. Local backup only requires rsync and read/write access to the folders being synchronized. Alternatively, you can use the rsync daemon (see Rsync Daemon which requires much more configuration. The simplest method for backing up over a network is to use rsync via SSH (using the -e ssh option). Be sure to check whether the following packages are installed before starting (see Installing a Package): rsync, xinetd, ssh. If you prefer a graphical interface, see the Grsync section of this page. Users attempting to use it should be familiar with the command line (see Using the Terminal). It is efficient because it only transfers files which are different between the source and destination directories. In other words, rsync is a tool for efficiently copying and backing up data from one location (the source) to another (the destination). Rsync is widely used for backups and mirroring and as an improved copy command for everyday use.
It is famous for its delta-transfer algorithm, which reduces the amount of data sent over the network by sending only the differences between the source files and the existing files in the destination. It offers a large number of options that control every aspect of its behavior and permit very flexible specification of the set of files to be copied. It can copy locally, to/from another host over any remote shell, or to/from a remote rsync daemon.
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