ACTi NVR 3 V3.0.09 User Manual
Page 93
NVR 3.0 System Administrator’s Manual
2. After selecting the disk drive, please set the deletion rule. There are two ways to delete
recordings, when both are active, NVR server will start to delete old files when any of the
criteria below is met:
(1) Keep the recordings for a number of days, and delete files older than this period by 1
GB at a time. Please go to Setup page Schedule tab to set it.
(2) Keep recordings until the disk is almost full, and then delete the earliest recording files
by 1 GB at a time. NVR server will delete old files when available space is lower than
Reserve Space you set in Disk Drive List.
When setting the deletion rule, please input a number in Reserve Space which should be
smaller than your current Free Space.
3. When finish settings, click
“Apply”.
Item
Description
Free Space (GB)
Currently available space of the chosen disk drive.
Total Space (GB)
The total volume of the chosen disk drive.
Reserve Space (GB)
This is the amount of space to be reserved for the whole computer
system. Once the free space is used up as to reach the limit of
reserve space, the system will delete the earliest recordings. The
“Reserve Space” should always be smaller than “Free Space”