Canon C50FSi Network Video Recorder VK-64/VK-16 Administrator's Manual - Page 65

Disk Space Management ● In case of Threshold Level The Storage Server continues recording video; however, it starts deleting the video files from the oldest one, and generates an event. [Maximum disk space used] Low disc deletion : start Delete from the oldest file Event Notification Threshold Level 3 Storage Server Configuration Reference Old video files may be deleted even if these are within the "Maximum retained history" period. Tip However if the oldest file is currently used in the Viewer (for example for playback of recorded video), it would not be deleted and the next oldest file will be deleted instead. Deletion will continue until the free space rises above this threshold again. Refer to Chapter 7 for saving files. ● In case of Limit Level The Storage Server stops recording video when the free disk space goes down to this level, and generates an event. When the free disk space increases above this level by deleting old video files, the Storage Server resume recording video and generates an event. [Maximum disk space used] Low disc rec. : stop Delete from Stop Recording the oldest file Event Notification Limit Level 65