Dahua Technology IVSS, User Manual

Page: 236 / 688

User's Manual
216
Figure 8-47 S.M.A.R.T
8.4.1.1.2 Formatting
●
Please be advised that formatting will clear all data on the disk.
●
The hot standby disk cannot be formatted.
Log in to the PC client. Click on the upper-right corner and then select Storage > Storage
Resource > Disk . Select one or more disks, and then click Format .
8.4.1.1.3 Fixing the File System
When you cannot mount the disk or you cannot properly use the disk, you can try to fix the file
system.
Log in to the PC client. Click
on the upper-right corner and then select Storage > Storage
Resource > Disk . Select one or more disks, and then click Fix File System . You can repair the file
system of the corresponding disk. The repaired disk can be mounted and work properly.
8.4.1.2 RAID
RAID (Redundant Array of Independent Disks) is a data storage virtualization technology that
combines multiple physical disks into a single logical unit for the purposes of data redundancy,
performance improvement, or both.