Hardware Redundancy and Node Administration Debug Commands on Cisco IOS XR Software

debug screddrv

debug screddrv

To debug the screddrv message, use the debug screddrv command in EXEC mode. To disable debugging, use the no form of this command.

debug screddrv {all lwm message state}

no debug screddrv {all lwm message state}

Syntax Description

 

all

(Optional) Enables debug for lwm, message, and state keywords.

 

 

 

 

 

lwm

(Optional) Specifies debug information for lwm1 keyword.

 

 

message

(Optional) Enables debug for all message exchanges.

 

 

 

 

 

 

state

(Optional) Enables debug for redundancy driver mastership state

 

 

 

information.

 

 

 

 

 

 

1. LWM = light weight message

 

Defaults

Command Modes

Command History

The debug screddrv command is off by default.

EXEC

Release

Modification

Release 2.0

This command was introduced on the Cisco CRS-1.

 

 

Release 3.0

No modification.

 

 

Release 3.2

No modification.

 

 

Release 3.3.0

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

 

 

system

read

 

 

 

 

 

 

The following example shows how to enable debugging information with the debug screddrv command:

Examples

 

 

 

RP/0/RP0/CPU0:router# debug screddrv state

 

 

RP/0/RP0/CPU0:router#

 

 

Cisco IOS XR Interface and Hardware Component Debug Command Reference

DHR-4

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Cisco Systems DHR-1 manual Debug screddrv, DHR-4

DHR-1 specifications

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In summary, the Cisco Systems DHR-1 stands as a robust and versatile home router that integrates cutting-edge technologies to deliver exceptional performance, security, and ease of use. Its combination of dual-band Wi-Fi, secure connectivity features, user-friendly management tools, and high-speed capabilities makes it an ideal choice for households and small offices looking for reliable internet solutions.