User's Manual

GVR3550/GVR3552 User Manual Page 84 of 125
NOTE:
Ø It is recommended to add no more than 16 cameras to guarantee video data
stability when using RAID1.
Ø It is recommended not to use RAID0 and RAID1 the same time.
Table 33 Edit Volume Property Parameters Explanation
Parameter Explanation
Format Volume
Users could format the existing volume, please consider carefully before apply.
Once formatted, the volume data will be all erased and could not be restored.
Erase All Data
Users could erase all data of the existing volume, please consider carefully before
apply. Once formatted, the volume data will be all erased and could not be restored
other than the locked record.
Recover Data
Recover data when RAID is abnormal.
Configure Property
Set the property of existing volume to Read-Write or Read-only. The volume will
not save video if set to Read-only.
USER MANAGEMENT
GVR3550 could add up to 30 users .Users can be operator or normal user. As shown in figure 65.