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Only displayed if the device is an iSCSI storage system supported by Bosch, for example DSA
or DLA 1x00.
The displayed options differ depending on the used type of iSCSI storage system.
Notice!
After the basic configuration of an E-Series the system needs many hours (or even days) to
initialize. In this phase the full performance is not available and in phase 1.5 formatting can
fail.
Physical capacity [GB]
Information on the total capacity of the storage system.
Number of LUNs
You can change the number of LUNs.
!
Caution!
If you change the number of LUNs, the entire iSCSI system is reorganized and any sequences
saved on the system are lost.
Therefore, before making changes, check the recordings and back up any important
sequences.
Capacity for new LUNs [GB]
This option is only displayed for E-Series.
As 256 is the maximum number of LUNs of a storage array, the LUN size should not be set to a
too small value (otherwise no more LUNs can be created in the future, if an additional shelf is
installed).
Target spare disks
Number of spare disks the user wants the system to have.
Actual spare disks
Number of spare disks which are currently in the system. This number can differ from the
number above, e.g. if the storage system is reconfigured manually or if disks are broken.
Initialization status (%)
Additional information is displayed during initialization. When initialization is complete
(100%), you will also have the opportunity to delete all LUNs again.
Note: On FAS storage systems, it can take several hours before LUNs are fully deleted. During
that time, the total capacity of newly created LUNs can be reduced. You can only create new
LUNs with full capacity after the old LUNs have been completely deleted.
RAID-DP (reliability focused)
Activate this option if you do not wish to use the specified RAID type RAID-4, but would prefer
to use the more reliable RAID type RAID DP.
RAID 6 (reliability focused)
Activate this option if you do not wish to use the specified RAID type RAID-5, but would prefer
to use the more reliable RAID type RAID 6.
Clear
Clears the configuration, i.e. deleting all LUNs.
28 en | User interface Video Recording Manager
2013.01 | v1 | DOC Bosch Sicherheitssysteme GmbH