The Syncrify client is used to backup files from a client machine to the Syncrify server using HTTP(S) protocol. The version of Syncrify client is tied to the version of Syncrify server. We recommend you use the same version and build number for both Syncrify client and server.
Downloading Syncrify Client
Follow the steps below to download Syncrify Client.
Connect to the Syncrify Server machine using a web browser on the client machine
Click Download client under Quick Links on the right hand side. See screenshot
Modes of Operation
The Syncrify client can be run in two modes:
GUI - recommended for users on Microsoft Windows and Mac OS X
Console - recommended for users on Linux, UNIX and BSD
On Windows operating system, click the Syncrify Client icons from the Programs menu.
On Mac, double click the icon for SyncrifyClient.app
To run GUI client on Linux and UNIX type the following command in the Terminal window
This refers to the script that launches Syncrify Client in GUI mode.
IMPORTANT: You must have X-Windows installed on Linux/Unix to use Syncrify client in GUI mode.
The following image shows Syncrify client running on Microsoft Windows.
Using the Syncrify client from command line
When using the Syncrify client on platforms other than Windows, it may be convenient to use the command line interface to run your backup instead of using the GUI interface.
If you are connecting to a Linux/UNIX machine remotely using SSH, you may not have a choice of using the GUI client. In such cases, you don't have a choice but to
use the command line interface.
This section demonstrates how to use the command line interface.
Java run-time must be installed on the machine. If you downloaded the Syncrify Client with installer, check
$INTSTALL_DIR/jre/bin/java to ensure a file exists. Otherwise, download java from http://java.com
Java must be on your machine path or use the absolute path to run java
Download the Syncrify Client for Linux from here.
There are two kinds of downloads for Linux:
Service based - typically gets installed in /opt/SyncrifyClient folder, which contain clientRT.tmpl file.
Jar File - downloaded file will be SyncrifyClient.jar
The following steps assumes you used the Jar File. The file name in the following examples will change if you decide to use the service.
Most options are in a name-value format, except for the stand-alone parameters. The parameter name starts with a minus (-) sign followed by its name, a space and then its value. For example:
This option makes Syncrify client run in console mode. If this is missing every other option will be ignore and Syncrify client will run in its default GUI mode
User's email address that is used to identify the account on the server.
Profile name corresponding to the Profile name on the server. Use the same value for profile name when running the same backup again. Specifying a different value will cause the server to store files in a different folder. This can be a one word value without spaces and should contains
characters that are considered valid for a directory name.
Server path. This corresponds to a one word folder name on the server that is used for storing files under the profile.
Use the same value for this parameter when running the same backup again. This can be a one word value without spaces and
should contains characters that are considered valid for a directory name.
Selected Folder. Specifies one folder location that you want to backup or restore. This parameter must be accompanied by -tF
Top Level Folder. Specifies the top-level folder where the selected folder is located. This parameter must be accompanied by -sF.
The -sF and -tF parameters are only valid if you are running backup/restore on an existing profile and just want to run a backup on a specific folder. This is
equivalent of backing up a selected folder specified here using console.
Backup Direction. This specifies the direction for backup and will overwrite the values specified in the profile. Possible values are:
Value for selection filter
This is a stand-alone parameter. Enables versioning.
This is a stand-alone parameter. Enables Two-way sync. This option has been deprecated.
This is a stand-alone parameter. This is a convenient way of creating a profile file without running the
actual backup. The profile file will be created in ~/.syncrify folder. Refer to example number 2 below to see how to use this profile to run
This is a stand-alone parameter. When present Syncrify client won't use compression before transferring files.
Runs in interactive mode, allowing users to:
View/modify existing profiles
By default, messages sent to STDOUT and STDERR are sent to files in the $DATA_FOLDER\logs directory. Use -skipRedir to send console messages to screen instead of redirecting them to files.
This is a stand-alone parameter. When present log messages will appear on the console.
An important piece of information to keep in mind is the use of -console parameter.
When this parameter is missing, Syncrify will display a GUI window showing a status bar. -console
parameter is very useful when you do not have the GUI interface available, which is
typically the case on Linux and Unix machines.
Use the following example to run a backup based on a pre-created profile file. This is the preferred method of running backup.
This example runs a profile called myProfile and will only restore files in /user/home/jack/Desktop/Pictures/NewYork folder.
Watch a short video demonstrating command line selective restore.
Command Line Selective Restore
Capturing Exit Codes
Often users want to capture the exit code returned by Syncrify, which is useful if you are running Syncrify client from a script and want to
know if it ran successfully. Syncrify returns the following exit code when it is run in console mode.
Unknown error - Syncrify client will never return a 0
Backup ran successfully
Backup ran with errors
Backup did not run at all
Note: Exit codes are only returned when running Syncrify client in console mode.
They are not returned by BackupClient.exe file on Windows.
Communicating with Background Service
A service constantly runs in the background on machines where Syncrify Client is installed. Staring v5.2 of Syncrify,
you can communicate with that service using command line.
Following table lists the commands available to communicate with the server
java -jar SyncrifyClient.jar -talkToService
Connects to the service interactively as if you're connecting from a
telnet client. Once connected, type h to get a list of
Connects to the service, which traverses every top-level folder for the given profile to see if
there are any permission problems in the profile. By default, this method only checks folder access.
Use -includeFiles as an argument to check file-level permissions.
On Windows use C:\ProgramData\SyncrifyData\reqLibs\clientRT.jar instead of SyncrifyClient.jar.
Concept of profiles
A profile defines a set of files/folders that are grouped together for backup. When Syncrify client is first used on any client, it automatically creates a profile and gives it a name that matches the machine's host name.
Typically, you would only need one profile per machine for a user. However, if you wish to backup certain files at a different schedule, you might want to create additional profiles.
To add files/folders to a profile, drag the desired folder from Explorer to left hand panel. You could also click the right mouse button and select Add a file or folder from the pop-up menu. There is no limit on the number of files you add to a profile.
By default, every file in a folder is selected for backup. To exclude, navigate to the desired file and un-check its name.
Specifying backup parameters
The following parameters must be specified before a backup is performed.
Specify files to backup. This is done by either dragging a file from Windows Explorer to the left hand side of the screen or by clicking the right mouse button and selecting Add a folder/file menu item.
Current Profile Name - this automatically populated and contains the name of the profile currently selected
Remote Server URL - this should contain the URL for the Syncrify server. If the server is listening on port other than 80, that value must be specified following a colon. Following are some examples of a valid URL:
NOTE: Replace these URLS with the machine IP that is running Syncrify Server
http://192.168.1.20 - This assumes the server is listening on port 80
http://192.168.1.20:5800 - This assumes the server is listening on port 5800
http://backup - Referring by the server's host name. Ensure you are able to ping the server by its name before using this value. In this case server is listening on port 80.
http://files.yourCompany.com - This uses the fully qualified name of the server. Ensure you are able to ping the server by its name.
https://backup.yourCompany.com - This uses HTTPS as the protocol and uses a fully qualified domain name for the server.
Login Email - This is the email address used for the user on the Syncrify server.
Login Password- This is the password for the user.
Remote Server Path - This is a system assigned value that is used on the server's end to store files. Most likely you will not have to modify this value and leave it the way it is.
Advanced Options - To access the Advanced options, click the Advanced tab. Refer to the image below.
Delete files from server - when checked, Syncrify will delete file from the server if the corresponding file is deleted on the client. When this is not checked, a copy will remain on the server.
Send notification email - Check this box if you want the Syncrify client to generate an email when a backup is completed. The box next to the check box is used to specify the recipient(s) of the email report. When this box is left blank, the login ID is used as the recipient address. Use a comma to separate multiple addresses.
This email is only sent when a scheduled backup is run. Email is not generated when a user manually runs a backup.
Compress data - when checked, smart compression is used before sending the data over the network. During the backup if no significant size reduction is gained by compressing a file, data gets sent as-is. Consider a scenario where you have large files containing a relational database, which can be significantly reduced in size by using compression. On the other hand, files like MP3, JPG do not reduce in size when compression is applied. In such cases, the compression step is eliminated saving CPU cycles on both client and server.
Enable versioning - when checked, multiple versions of every file are stored on the server. The number of older versions maintained on the server is defined by the administrator who is managing the Syncrify server. A version is only created if a user modifies a file. Click here to read more about versioning.
Encryption - Use this tab to enable encryption and specify a password. Refer to this document before using encryption during backup.
Running backup manually
To run a backup on demand, simply click the Backup button
Running backups from command line
Before you can run backups from command line, you have to create a Profile using the GUI. Every profile you create is stored in user's home directory with a file extension of .syncrify
On Windows you can run a backup by specifying the Profile file name as a command line argument to SyncrifyClient.exe file. For example:
In the above example, MyProfile is the profile name of the profile you want to backup.
On Linux and other platforms, you should be able to execute a backup by using the following command line:
Scheduling a backup on MS Windows
On Windows, the scheduler for Syncrify is integrated with the operating system. Every Windows machine comes with a scheduler that is used to schedule backup tasks on the client machine.
The following steps demonstrate how to schedule a backup.
Click Add button to add a new schedule
This opens up the Scheduler window.
Click the Schedule tab to specify a schedule
Finally, click Ol. Windows will prompt you for a user id and password. Specify a valid user ID and password on your system. Backup task will be run using this login. We recommend using the same ID that owns the files that are being backed up.
Scheduling a backup on Mac OS X
Scheduling a backup task on Mac is similar to Windows but it uses the built-in scheduler that comes OS X.
The following steps demonstrate how to schedule a backup on Mac.
Click the Add button at create a new schedule.
This opens up the scheduler windows, which looks like the image below
This window allows users to select the weekday and a time of the day to run the backup task. Notice the hours are represented in 24 hour time format. This means if you want to schedule a task at 8:30 PM, you will have to select 20 for hour and 30 for minutes.
You should also specify a time interval to run backup. This allows you to run the backup task after every X number of minutes. For example, to run a backup every 5 hours, specify 300 minutes. See below.
File restoration is accomplished either by a web browser or using the
web browser Using a web browser connect to the Syncrify Server.
The URL in the address bar must be exactly what you typed in the Remote Server URL when specifying
backup parameters. Use your email and password to login. Once logged in, a remote file explorer containing files that are backed up on the server will be displayed. Simply navigate to the file you want to restore
and double click it to download.
Restoring encrypted files When encryption is used, files residing on the server cannot be viewed or opened by anyone. Therefore, when you use a web-browser to download any file, they need to be decrypted manually once they have been downloaded. If you try to open the downloaded file without decrypting it first, you will get errors in the program that is trying to open it.
Use the following steps to decrypt files:
Download encrypted file(s) using your browser
Start the Syncrify client on the machine
Click Encrypt/Decrypt files from the Tools menu
Select Decrypt for Conversion type
Specify the password you used for encryption
Select the desired file
Finally, click Start Processing
Using the Syncrify client
You can either restore the entire profile or selectively pick the file(s) you want to restore. The client program automatically handles decrypting files if they were backed up using encryption.
Restoring entire profile
Follow the steps below to restore entire profile
Select the profile you want to restore. If you do not have the profile on this machine, try creating a new profile with the same name. Profile names are case sensitive. When a new profile is created, it won't contain any folders on the left hand side. This is okay. Refer to the image below.
Next, click the Restore button
The Syncrify client will first pull the profile from the server matching the name. If it is not able to pull a profile, ensure the profile name is correct.
Once the profile is download, it will start restoring the files.
Restoring selective files
Selective files can only be restored if the profile exist on your machine. Follow the
steps below to restore files using Syncrify client
appropriate profile from Available Profile list on the top
to the file you want to restore on the left hand side
the right mouse button and select Restore selected
Refer to the image
Restoring one folder
Use the following steps to restore a folder
Start Syncrify client
Select a desired profile
Navigate to a folder you would like to restore
Click the right mouse button to bring up a pop-up menu