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Divar 700 Series Advanced configuration | en 97
Bosch Security Systems Installation and Operation manual F.01U.246.471 | v3.6 | 2011.11
RAID 4 is active, the storage available for video recording is equal to three times the size
of the smallest disk in the set. The fourth disk is used for parity information.
If a single disk fails, no data is lost. Recording continues on three disks without RAID 4
protection. Once the defective disk has been replaced, the data on the new disk is rebuilt
(this process typically takes about 24 hours) while normal operation continues.
– Overwrite after - The oldest video is automatically overwritten when the disk set is full.
Overwriting can be forced to a shorter time period if required, for example, for legal
purposes.
– The total disk set capacity is shown in gigabytes.
6.10.2 Disks
Figure 6.25 Configuration menu - Storage - Disks - In use
In use
View the properties of the disks in use in the active disk set.
– The capacity of each disk is shown in gigabytes.
– Remove disks from the active disk set by clicking Remove.
– Click to select an individual hard disk from the list.
– Click Properties to view the status of the selected disk.