Your Security Center system must comply with the minimum performance requirements to support the video encryption required by Cloud storage.
All video archives are encrypted before they are uploaded to the cloud. Because encryption requires additional system resources, the server specifications must be adjusted as shown:
|Server specifications||Directory and Archiver||Standalone Archiver|
|Minimum||20 cameras or 40 Mbps||50 cameras or 65 Mbps|
|Recommended||30 cameras or 65 Mbps||100 cameras or 200 Mbps|
|High performance||N/A||See high performance server profile.|