Troubleshooting The Installation - Cisco RSP2 - Route Switch Processor 2 Installation And Configuration Manual

Miscellaneous HSA and HA Commands
This section describes miscellaneous HSA and HA commands, and how to perform an OIR of an
interface processor.
Listed below are commands to display information about failed and active RSPs.
•
Command
show stacks
1. This command is documented in the "System Management Commands" chapter of the Configuration Fundamentals
•
Command
hw-module sec-cpu reset
•
Table 11
Command
show boot var
show flash all
show version

Troubleshooting the Installation

This section contains procedures to follow if your system does not restart and boot up as expected.
Review the descriptions that follow so you can anticipate the expected system startup sequence. Then
restart the system and try to isolate the problem by observing the LEDs as the system attempts to boot
the software and initialize the RSP2s and each interface processor.
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To access a failed RSP:
When a new active RSP takes over ownership of the router, it automatically reboots the failed RSP
as the standby RSP. You can access the state of the failed RSP in the form of a stack trace from the
active console. To do so, perform the following task from EXEC mode:
Task
1
Displays the stack trace and version information of the active and the standby
RSP cards.
Command Reference publication.
To reload a failed RSP:
You can manually reload a failed RSP from the active console. To do so, perform the following task
from EXEC mode:
To display information about the active and standby RSPs:
You can display information about the active and the standby RSPs. To do so, perform any of the
following tasks from privileged EXEC mode:
Displaying Information on the Active and Standby RSPs
Task
Displays the environmental variable settings and configuration register settings for
the active and the standby RSPs.
Shows a list of Flash devices currently supported on the router.
Displays the software version running on the active and the standby RSPs.
Task
Reloads the inactive standby RSP card.
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