How to debug the interface reconfiguration in Spectrum?

Products

• CA Spectrum

Issue/Introduction

Depending on the situation, it can be necessary to get debug info regarding interface reconfiguration process.

Environment

Spectrum 22.x, 23.x

Resolution

If we know the device which is going to have a problem, we can enable the Interface_reconfig debug on that particular device by the below action.

(Please replace the Landscape Handle and IP address in the below action)

./update action=0x10401 mh=<landscape_handle> index=0,attr=1,type=0x13,val==<Device_IP_Address>

After enabling that, just check if the debug info is really being recorded in VNM.OUT file.

To disable the debug:

./update action=0x10402 mh=<landscape_handle> index=0,attr=1,type=0x13,val==<Device_IP_Address>