Table Of Contents

Alarm Management and Logging Correlation Debug Commands on Cisco IOS XR Software

debug alarm-logger

debug correlator

Alarm Management and Logging Correlation Debug Commands on Cisco IOS XR Software

---

This chapter describes the commands used to debug alarm management and logging correlation on Cisco IOS XR software.

---

Caution Because debugging output is assigned high priority in the CPU process, it can render the system unusable. For this reason, use debug commands only to troubleshoot specific problems or during troubleshooting sessions with Cisco technical support staff. Moreover, it is best to use debug commands during periods of lower network traffic and fewer users. Debugging during these periods decreases the likelihood that increased debug command processing overhead will affect system use.

---

debug alarm-logger

To enable the debug messages for the alarm logging operation, use the debug alarm-logger command in EXEC mode. To disable the display of debug messages, use the no form of this command.

debug alarm-logger

no debug alarm-logger

Syntax Description

This command has no arguments or keywords.

Defaults

No default behavior or values

Command Modes

EXEC

Command History

Release	Modification
Release 2.0	This command was introduced on the Cisco CRS-1.
Release 3.0	No modification.
Release 3.2	This command was supported on the Cisco XR 12000 Series Router.
Release 3.3.0	No modification.
Release 3.4.0	No modification.
Release 3.5.0	No modification.
Release 3.6.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.

Task ID

Task ID	Operations
logging	read, write

Examples

The following example shows how to enable alarm logging operation debug messages:

RP/0/RP0/CPU0:router# debug alarm-logger

debug correlator

To enable the debug messages for the logging correlation, use the debug correlator command in EXEC mode. To disable the display of debug messages, use the no form of this command.

debug correlator [clients | errors | events | verbose]

no debug correlator [clients | errors | events | verbose]

Syntax Description

clients	Displays the debug information related to programmatic clients of the correlator.
errors	Displays the correlator error conditions.
events	Displays the debug information related to correlator events.
verbose	Displays detailed, miscellaneous debug information that does not fall in the above categories.

Defaults

No default behavior or values

Command Modes

EXEC

Command History

Release	Modification
Release 3.5.0	This command was introduced on the Cisco CRS-1 and Cisco XR 12000 Series Router.
Release 3.6.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.

Task ID

Task ID	Operations
logging	read, write

Examples

The following example shows how to enable correlator operation debug messages:

RP/0/RP0/CPU0:router# debug correlator clients