Cisco Headend System Release 2.7 Release Notes
Chapter 2 What Are the Site Requirements?
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What to Verify Using the Doctor Report
Using the results of the Doctor Report, verify that your system meets the following
requirements. For detailed information on reading the data in the Doctor Report, see
the DBDS Utilities Version 6.1 Installation Instructions and DNCS Utilities User Guide
(part number 4020695).
Important: DBDS Utilities 6.1 is required for SR 4.2.1.
Important: DBDS Utilities 6.1 is required for SR 4.2.1.
DNCS System Release Required
Your system must be running SR 2.2, SR 3.2, or later. In the Doctor Report, look for
Your system must be running SR 2.2, SR 3.2, or later. In the Doctor Report, look for
the SAIdncs entry under the All SAI Installed Package Information section. Ensure
the version is 3.0.1.16 or later. If you have installed Service Packs for SR 2.2, your
version may include additional letters and numbers. For example, 3.0.1.16p7 is SR
2.2 Service Pack 2.
DNCS Hardware Configurations
Ensure your site meets the following DNCS hardware requirements before
Ensure your site meets the following DNCS hardware requirements before
upgrading to SR 4.2.1. The following table lists the minimum requirements for the
DNCS hardware platforms that are supported by SR 4.2.1.
DNCS Server
Platform
Hard Drive
Configuration
Memory
Processor
Sun Fire V890
6 X 146 GB
12 X 146 GB
8 GB min.
16 GB min.
2 X 1.5 GHz min.
4 X 1.5 GHz min.
Sun Fire V880
12 X 73 GB
6 X 73 GB
8 GB min.
4 GB min.
4 X 900 MHz min.
2 X 900 MHz min.
Sun Enterprise 450
7 X 18 GB
10 X 18 GB
4 GB max.
4 X 400 MHz min.
Sun Enterprise 445 4 x 73 GB
4 GB
2 x 1.6 GHz min
Application Server Hardware Configurations
The following table lists the Application Server hardware platforms that are
The following table lists the Application Server hardware platforms that are
supported by SR 4.2.1.
Application Server
Platform
Hard Drive
Configuration
Memory
Processor
Sun V240
2 X 73 GB min.
2 GB min.
1 X 1.34 GHz min.
Sun V245
2 X 73 GB min.
2 GB min.
1 x 1.34 GHz min.
Sun Blade 150
1 X 20 GB min.
512 MB min.
1 X 550 MHz min.
Sun Ultra 5
1 X 20 GB min.
256 MB min.
1 X 333 MHz min.