This guide explains how to obtain a Synology High Availability NAS from Infomaniak to ensure perfect data redundancy in the event of an unforeseen incident.

Introduction

• A Synology High Availability NAS combines two Synology NAS servers into a single high availability cluster.
• One server acts as the active server, while the other becomes a passive standby server.
• The active server handles all data requests and services, while everything is continuously replicated to the passive server.
• When the active server is unavailable, the passive server automatically takes over to ensure the resumption of file services for applications within minutes.

Order a Synology High Availability (SHA)

To do this:

1. Order 2 identical Synology NAS devices from the website (all models are compatible).
2. Contact Infomaniak support, specifying:
   • the email address associated with your Infomaniak account,
   • the two NAS devices you wish to link.
3. Infomaniak support will send you a confirmation email when everything is ready.