How To Use Rsync On Windows
rsync Backups for Windows
rsync.cyberspace provides cloud storage for offsite backups. If you run Windows systems, you can point them to the states to secure your data.
Our deject storage is amend than AWS, Google or Azure considering we give y'all an empty filesystem to exercise anything you want with.
One thing you might choose to practise is point your Windows backups to us using rsync over SSH.
Beneath is a tutorial that will work with whatever Linux/UNIX/SSH server - not just rsync.net.
rsync on Windows - An Overview
We no longer recommend that Windows users of our cloud storage platform use rsync.exe to send their backups to rsync.net.
cwRsync can be difficult to gear up up, and getting it to run unattended, under the right Windows account, tin can exist challenging.
Instead, we recommend either our free Windows Fill-in Amanuensis or pay for a BackupAssist license with the rsync module.
But if y'all must ...
Installing cwRsync
cwRsync is a costless distribution of the rsync utility that is optimized for quick and easy installation in Microsoft Windows.
You can download cwRsync here, yet we recommend checking for the newest version hither.
Once you have downloaded this installation file, run it. You lot should select the defaults the installer gives you lot, including the default installation path of:
C:\Program Files\cwRsync
Nosotros STRONGLY recommend installing the program in the default location.
Setting Upwardly Your Individual/Public Keypair
You need to create, and upload, an SSH public key so that your rsync backups can occur without your being prompted for a password.
It is VERY IMPORTANT that the user who creates the key is the Same user every bit the ane who runs the automatic backup. The easiest manner to ensure this is to log in as the local "administrator" to perform the following steps:
Click the start button, and choose "run". In the run dialog box, blazon "cmd" and hit enter. The control prompt window (DOS prompt) will open up.
In this command prompt, type:
cd "c:\program files\cwrsync\bin"
and hit enter. And then type:
ssh-keygen -t rsa -Northward ''
and hit enter.
(Annotation that the line ends with Two unmarried quote characters, ane afterwards another)
You will be asked to "enter file in which to save the cardinal" - just hit enter to accept the default that is given.
Now, upload the newly created primal to your rsync.net filesystem with this control:
rsync -av "/cygdrive/c/documents and settings/administrator/.ssh/id_rsa.pub" 1234@usw-s001.rsync.net:.ssh/authorized_keys
(Insert your own user ID in identify of "1234" as well and the correct hostname in place of "s001")
When you run this rsync command, you will be asked to confirm the beginning connectedness - enter "yeah", and when prompted for your password, enter the countersign that was given to yous in your welcome email.
Your RSA public key is now uploaded to your rsync.internet filesystem, and any further logins over ssh that this Windows user (in this case, administrator) performs will not require a password.
Choosing What To Back up
Now you need to make up one's mind what to back up. Generally, installed programs, similar the ones installed in C:\Programme Files are not important to support, nor is your primary C:\Windows binder. Generally you are merely interested in backing up your information, often times limited to c:\My Documents, or c:\Documents and Settings.
In this example we are choosing to back upward the post-obit directory:
C:\Documents and Settings\administrator
Open the rsync script past going to the commencement menu, choosing Programs, then choosing cwRsync, then choosing "1. Batch Case". When you select this, the script will open up in a text editor.
Leave the file exactly as it is - the settings in place are very important. You are simply going to add one or more rsync commands to the end of it, 1 for each folder or file you desire to support.
In this example we are adding a single line to the end of the file:
rsync -av --chmod u+rwx
-e "ssh -i c:\docume~1\administrator\.ssh\id_rsa"
"/cygdrive/c/Documents and Settings/ambassador"
1234@usw-s001.rsync.net:
Yous can see how the source directory:
C:\Documents and Settings\administrator
is entered every bit
/cygdrive/c/Documents and Settings/administrator
this transformation is required for all Windows source folders.
You tin add equally many rsync lines to the end of this script as you like - one for each folder you wish to dorsum up.
In one case the rsync lines have been added to the script, you should save the file and exit the editor.
Scheduling the Fill-in
All that is left at present is to schedule the backup, which is done through Task Scheduler, which is included in Windows.
Open up Task Scheduler by choosing: Kickoff Card, Programs, Accessories, System Tools, Scheduled Tasks.
The Scheduled Tasks explorer will open. Double click the item named "Add Scheduled Task".
In the showtime Window, but click "Next".
In the second Window, you are asked to "click the program you want windows to run". Do not choose a program from the list. Instead, click the "scan" button.
Choose the program c:\program files\cwrsync\cwrsync.cmd
In the third window, yous are asked to "type a name for this task" - you lot can name it whatever you lot like. Perhaps "rsync.net Automatic Backup".
You are as well asked, in this tertiary window, how often to perform the job. In this instance we will cull to perform the backup weekly.
In the fourth window, you are asked to choose a start time. We suggest old between 10pm and 6am. You should non perform these backups during the business concern day, as the network traffic they eat could affect your work.
In the fifth window, you are asked to "Enter the proper noun and countersign of a user" - this is the Windows login that the backup will run under, and it is important that you lot choose the aforementioned Windows login that y'all used to create your RSA key, above. The username is entered in the form computername\username ... for instance: server01\administrator The password should be entered as well.
In the 6th and final window, click "stop".
Testing Your Backup
It is extremely of import that you test your backup. You are testing not only that the backup works properly and transfers the files you think it will, but also that it will properly log into your rsync.net filesystem without prompting you for a password.
The starting time test, making sure the automated backup is not prompted for a password, is performed simply by running the backup yourself. From the beginning bill of fare, choose Run, and type in the location of your backup script:
c:\progra~1\cwrsync\cwrsync.cmd
Y'all should see the backup run in the command prompt that appears, and it should complete without request you for a password.
After y'all have completed a successful fill-in, and periodically every bit fourth dimension goes on, you should then log into your rsync.net account and browse your filesystem.
The different methods of browsing your rsync.internet filesystem in Windows are detailed here:
Windows Integration Overview
Additional Notes
- When testing your backup, be sure that Administrator is NOT logged onto the system twice - otherwise the DOS window that appears when your backup runs automatically from the Windows scheduler may appear in the other session (mayhap a remote access login). Having the administrator business relationship logged into the system more than than one time can crusade yous not to see error messages that volition assist you diagnose the batch file if it is not running properly from the Windows scheduler.
- The sample rsync command to a higher place has a setting: --chmod u+rwx that ensures that all files you upload to rsync.net, in addition to whatsoever other permissions they have, are given read/write/execute permission for the files owner. This setting is highly recommended and should only be altered if you know exactly what you are doing. It should be noted, even so, that this may result in files on the remote side with more permissive permissions than the source files.
More than Information
rsync.net publishes a wide array of support documents too as a FAQ
You, or your CEO, may find our CEO Page useful.
Delight see our HIPAA and Sarbanes-Oxley complianc e statements.
Contact info@rsync.net for more information, and answers to your questions.
Source: https://www.rsync.net/resources/howto/windows_rsync.html
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