Diffsync folder Compare how the Synchronization tool uses

Diffsync is a file difference synchronization tool, it is powerful, can be based on file size, creation time, modification time, access time, file attributes, and so on, according to the comparison results, the difference between synchronization. Unique high-performance algorithm, so that the file contrast, become so fast. Ultra-Fast file copy function, so that a large number of files synchronized, so easy to change. Unique FTP to FTP, FTP to local hard drive differential update function, let FTP upload download backup, from such as easy to change.

Diffsync is green software, the Operation interface is clear and easy to understand

Every time before synchronization, as long as prompted to configure the synchronization task can be, here special attention is synchronized "direction"

When the synchronization task is configured, press "Analyze" to start the comparison, and then you will be prompted how many files or directories need to be synchronized, fast

After analysis, press "Sync" to do file synchronization, if the configuration task is selected to delete redundant files, the target disk will be deleted "redundant" files or directories, but if it is a "read-only" file or directory, the deletion will not succeed.

Diffsync (folder sync specialist) Features:

1) Multi-folder comparison

2) Multi-folder synchronization

1. Start Diffsync

Diffsync is green, do not install, you download and get a sync.exe file, see the following figure

2. Increase Synchronization Tasks

Sync List-> New task, see figure below

The New Sync Task window pops up, see figure below

Task Name: Used to identify a task

Directory 1: The first folder path to sync

Directory 2: The second folder path to sync

Note: Paths such as 192.168.1.1 Shared documents are not synchronized for network shared files.

Must be a shared document folder to do this, such as: 192.168.1.1 Shared Documents Sync folder

Filter Directory: folder names to exclude when synchronizing, multiple folder names separated by |

For example: folder name 1| folder name 2| folder name 3, support wildcard, * represent multiple strings,? Represents a character

Filter directory: File names to exclude when synchronizing, multiple folder names separated by |: Notepad 1.txt | notepad 2.txt

Wildcards are supported, * represents multiple strings,? Represents a character

Sync mode: Is directory 1 sync to directory 2, or directory 2 sync to directory 1

Comparison options: Identification used to identify whether a file has changed while synchronizing

Sync options: Target directory exists, source directory does not exist, delete such files

Total Threads: The number of threads that replicated files at synchronization, and, if the source and target are on one hard drive, use 1 threads.

Time setting:

Daily execution, that is, the time of day to the set time, automatic synchronization operations (such as the 10-point execution Settings 10:00:0)

Interval execution, that is, the time set for each interval automatically performs a synchronization operation (for example, 1个小时10分 execution setting 1:10:00)

Start the timed execution, will turn on the Power-on automatic operation.

Example: 0:10:00 If the Ching is executed daily, it is performed every 0:10, if the tick interval is executed every 10 minutes.

3. Whether to display synchronization information

Hook this, will display synchronization information, if synchronized a large number of files, it is recommended not to select it, because the display synchronization information is to the CPU, synchronization speed will be much slower.

4. Analysis of directory 1 and directory 2 How many files have been changed

Click on the Analysis button on the line.

5. Start Sync

6. Timed synchronization

Create a new scheduled task in the task and schedule, execute, c:sync.exe task= test task info=show Such a task, task= your task name (note case sensitive) info=show (show sync information) hide (do not show sync information)

C:sync.exe task= Test Task Info=hide

7. Log

In the Sync.exe directory there will be a log folder, which records all the information that the interface displays when you sync.

8. Frequently Asked Questions

(1). Synchronization progress bar will not be 100%, if, in the process of synchronization, if some of the files failed to read and write, this problem will occur.

(2). Perform synchronization commands (Sync.exe task= test task info=hide) at the command line (CMD) not synchronized, change Sync.exe to Absolute road is OK. such as: C:myfilesync.exe task= test Task Info=hide