Cisco Headend Digital Broadband Delivery System Notas de publicación
3-2
What Are the Site Requirements?
4001703 Rev B
Hardware and Software Requirements
Introduction
This section provides the hardware and software requirements you must meet
before upgrading your system to SR 4.0. You can check your system against these
requirements by running the Doctor report.
Running the Doctor Report
Use the following procedure to run the Doctor report on the DNCS.
1.
If necessary, open an xterm window on the DNCS.
2.
Type cd /export/home/dncs/doctor and then press Enter.
Result: The /export/home/dncs/doctor directory becomes the working
Result: The /export/home/dncs/doctor directory becomes the working
directory.
3.
Type doctor and then press Enter.
Result: The system generates a list of parameters that you can use to run the
Result: The system generates a list of parameters that you can use to run the
Doctor report.
Note: Each parameter causes the Doctor report to generate output with
Note: Each parameter causes the Doctor report to generate output with
specific configuration information.
4.
Type doctor -g and then press Enter to view the version of DNCS software
installed and the DNCS and Application Server platform, CPU, and disk
information.