
Prerequisite: Configure the Automatic recording mode.
Set the upper limits for the permitted bit rate and the number of simultaneous iSCSI
connections for each iSCSI system. If these limits are exceeded, data is no longer being
written to the iSCSI system and is lost.
For supported systems (for example Bosch RAID, NetApp, DLA), use the default values. For
another device see the documentation of this device. Start testing with small values.
Hard limit
These values represent a security margin in relation to the soft limit values. If the write
accesses are in this range, internal allocation of addressed blocks must be reorganized. This
does not affect the current recording.
If this value is also exceeded, the recording is interrupted for a few seconds and the internal
allocation of addressed blocks is reorganized.
If the system as a whole does not provide sufficient bandwidth or iSCSI connections for the
allocated devices, this can result in recordings being impossible on a regular basis. If this is
the case, increase the available overall bandwidth and/or the number of possible iSCSI
connections by adding further storage systems, or reduce the number of cameras recording on
the iSCSI system.
iqn-Mapper dialog box
Main window > Devices > Expand > Expand > Expand > Right-click
> Map IQNs
Allows you to start the IQN mapping process.
LUNs page
Main window > Devices > Expand > Expand > Expand > Expand
>
Allows you to add, remove, or format LUNs.
Add
Click to display the Add LUN dialog box.
Remove
Click to remove the selected LUNs. A message box is displayed.
Format LUN
Click to format the selected LUN. A message box is displayed.
Note:
In the Format column, click the check box for the desired LUN.
23.27.8
23.27.9
Bosch Video Management System Devices page | en 177
Bosch Sicherheitssysteme GmbH Configuration Manual 2013.07 | V1 | Configuration Client
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