Disk Check; Manual Check - Dahua NVR21-4KS3 Series User Manual

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(Optional) If Disk group mode selected is shown on the page, click Switch to Quota

Mode and then follow the on-screen instructions to format disks.

Select a channel and set the record duration, bit rate and storage capacity of picture.

Click Apply.

5.12.6 Disk Check

The system can detect HDD status so that you can clearly understand the HDD performance and

replace the malfunctioning HDD.

Select Main Menu > STORAGE > Disk Check > Manual Check.

Figure 5-249 Disk Quota

User's Manual