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The Scalar DLC failover solution in a redundant configuration requires the
CAUTION
Windows 2000 Advanced Server or Windows 2003 Server operating system.
By default, this system is configured without password protection for network
access. It is recommended that companies using this product use all
customary security procedures to protect Scalar DLC servers from external
threats.
For the details about Scalar DLC Redundant solution, refer to the Scalar DLC Installation Guide.
Tape Library Requirements
The library firmware and hardware requirements are described in this topic.
Operating mode
The Scalar 10K library supports only native mode.
For the Scalar 10K DA (dual-aisle) library:
•
Both medium changers (aisles) must run in native mode.
•
Both medium changers (aisles) must operate in non-compressed mode.
•
At the time of the first configuration, both medium changers (aisles) must be in the online state.
Ready state is not required.
The Scalar DLC software may not work properly if the tape library operates in
CAUTION
an unsupported mode.
Additionally, for the libraries with towers (Scalar 10K and Scalar 10K DA), at the time of the first
configuration, all towers (if any) must be in the library (online) state.
Firmware Version
Make certain the firmware version of each tape library meets the Scalar DLC requirements
Table 2
Required Firmware Version
Tape Library
Scalar 10K
Scalar 10K DA
Remote Browser Requirements
The Scalar DLC Management GUI takes advantage of Java 2 features that are not supported by all
browsers. The browser updates can be initiated from the Scalar DLC software splash page by selecting the
Tools and Utilities tab. Refer to
Scalar DLC Reference Guide
Required Firmware
320A or later
320A or later (for both robots)
Figure 7
on page 13 and
Comment
Browser Pre-Installation
(Table
2).
on page 10.
7
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