Cisco Headend System Release 2.5 安装指南
2-2
Upgrade of RNCS Software
78-4003191-01 Rev B
Upgrade the RNCS Software
Introduction
The Sun Fire V240 server is to be upgraded with RNCS software using Solaris’ Live
Upgrade. Live Upgrade is a Solaris facility that allows operating system or
application upgrades in an inactive boot environment while the active boot
environment continues to run without interruption. Therefore, do not shut down the
DNCS, RNCS, or Application Server processes unless you are instructed to do so.
Important: If you are installing RNCS software on a Sun Fire V240 server for the
Important: If you are installing RNCS software on a Sun Fire V240 server for the
first time, go to Chapter 1, Initial Installation of RNCS Software
Upgrading the RNCS Software
Follow these instructions to upgrade the RNCS software.
1.
Follow these instructions to remotely log on to the ALOM port of the
RNCS server.
a) From the DNCS, type telnet [IP address of ALOM port] and then
a) From the DNCS, type telnet [IP address of ALOM port] and then
press Enter.
Note: Substitute the IP address of the ALOM port for [IP address of
Note: Substitute the IP address of the ALOM port for [IP address of
ALOM port].
Example: telnet 10.201.0.2
Result: A prompt for the user ID appears.
Example: telnet 10.201.0.2
Result: A prompt for the user ID appears.
b) Type the admin user ID and then press Enter.
Result: A prompt for the password appears.
c) Type the password for the admin user and then press Enter.
Result: The SC > prompt appears as the system establishes a telnet
session between the DNCS and the ALOM port.