Introduction Real-time/timing data synchronization tool based on rsync Use scene When two or more servers do load balancing and need to synchronize website data When data mirroring is required In other projects that require real-time file synchronization Data backup Glossary: [Sync method] Increment: Synchronize when data is changed/increased, and only add and replace files [Sync method] Mirror: Keep the data at both ends consistent with the dir structure, The following operations will be sync: delete, append and replace files and directories [Sync cycle] Real-time: Real-time monitoring of file and directory status, once there is a change, the synchronization task will be executed immediately [Sync cycle] Timing : scan files and directories at regular intervals for changes, and perform synchronization tasks when changes are detected Add a receiving task Add a receiving task on the server that receives the data and get the sync key Note: please make sure the [Sync to] directory is empty, if there are files/dirs, please make a backup to prevent the data loss of the receiving server after selecting the mirror mode in the sending task Add sending tasks Add sending tasks to the data source server After the setup is complete, check whether your two servers are configured correctly and then click the sync button to activate synchronization

I don't think you can do load balancing on a database. thiagotgc

thiagotgc IF you use AWS, use Amazon RDS for database.

how can I use load balancing if I use hetzner dedicated server? can you please explain how to setup load balancing for dedicated server? After that I will setup sync.

How to use [ Sync Tool ]

saosao9x

If I use the Sync Tool, will the sync from the 2nd time onwards only apply to the new file? And one more thing, if I delete a file on the original server, will the secondary server automatically delete that file?

Just the main server to buy the plugin or both? How is the fee calculated?

deewinc

What if the Master server is offline? Will data be recorded to the slave server and then synced to Master server when it comes back online?

aaP_enigumeni4

deewinc

Thats a good question.
Waiting for an answer too

aaP_elavatar255

I do not understand, how to configure this do you need to have the purchase of the plugin on both servers?

aaPanel_Jose

aaP_enigumeni4 @deewinc
If you configure two-way synchronization, the new data from the slave server will be returned to the master server

aaP_enigumeni4

aaPanel_Jose
Can u make a tutorial bout that?
I definitly will go with aapanel an its plugins 🙂

MrHades

If I have a lot of large files like video 2-3GB, could the plugin work fine? And if I want just only my domain in the whitelist can view these files. How to do that?

aaPanel_Kern

MrHades
yes, it can be necessary

MrHades

aaPanel_Kern

I have a question, if a file during upload to the master server, what's happening with the slave server, it'll wait until the file uploaded finishes on the master server and sync to the slave server after that. Or it syncs immediately.
And how to cache each file after upload 24 hours, when expires cache, that file will be deleted
Can it sync SQL between 2 servers?

aaPanel_Kern

MrHades
What happens to the slave if a file is being uploaded to the master. Maybe you already know the result: it will wait until the file upload on the master is complete, then sync to the slave. Syncing now depends on your settings.
Synchronization SQL can not use Sync Tool, it is just a file synchronization tool, SQL has dedicated synchronization tool.

inguide

Hello
Do I need to install Sync Tool on the main server and backup server?

aaPanel_Kern

inguide
Hello, both the primary server and the backup server need to have the Sync Tool installed.

inguide

aaPanel_Kern
thank you!

inguide

aaPanel_Kern
Can 3 servers be backed up to 1 backup server? Is it configurable?

aaPanel_Kern

inguide
Hello, are you saying that all 3 servers are backed up to 1 server? Yes, as long as the file name and directory are different.

inguide

aaPanel_Kern good! thanlk you

inguide

Hello
Is the plugin a monthly fee?

aaPanel_Kern

inguide
Hello, this depends on your needs, there are monthly and annual payments

Raffi

Hi, does it manage also the database sync ? (ie : wordpress)

aaPanel_Kern

Raffi
hi,
Only support the file directory synchronization, and does not support the database