Canon C50FSi Network Video Recorder VK-64/VK-16 Administrator's Manual - Page 69

Storage Server Configuration Reference Important: Disk Space Management Disk Space Management Level The Storage Server monitors the remaining disk space to check the current disk space management level and takes a measure according to the current level. 1. [Low disk space warning level] 2. Threshold Level 3. Limit Level Administrator can set the [Low disk space warning level] 1. using the Low disk space warning level field in the [Settings] tab. The Storage Server calculates the values for Threshold Level 2. and Limit Level 3. based on various conditions and settings. Handling at Each Level The Storage Server performs the following when the disk space reaches each level. In case of [Low disk space warning level] The Storage Server generates an event when the disk space available for recording (i.e., free space from the Maximum disk space used value) has fallen down to a certain level. If the [Maximum disk space used] field is not set, the entire drive capacity of the drive specified in the [Drive] field is considered to be the maximum disk space used. [Maximum disk space used] Event Notification Warning Level Disk space on drive : warning Note The event notification e-mail is sent when the priority specified for the [Low disk space warning level] option in the [Events] tab of the [Storage Server Configuration] dialog is equal to or higher than the priority specified in the [Event Notification] tab. See P. 3-21 and P. 3-23 for how to set the [Events] and [Event Notification] tabs. Tip Event notification allows early control by an administrator to avoid problems due to running out of disk space (for example, removing unnecessary recording schedules). 3-17