Hardware element down for Cisco

Vendor

Cisco

Description

Alert if any hardware elements are not operating correctly.

Remediation Steps

Troubleshoot the hardware element as soon as possible.

1. Use the "show environment [ fan | power | temperature ]" NX-OS command to display information about the hardware environment status.

2. For more information please review the following CISCO Nexus HW Troubleshooting (fan/PS/Temp/Xbar/SUP) guide: https://www.cisco.com/c/en/us/support/docs/switches/nexus-7000-series-switches/200148-Troubleshooting-N7K-HW-fan-PS-Temp-Xbar.html

In case of issue to the transceiver:

1. Use the "show interface transceiver detailed" NX-OS command to display detailed information for transceiver interfaces.

2. Use the "show interface transceiver calibrations" NX-OS command to display calibration information for transceiver interfaces

How does this work?

This script logs into the Cisco Nexus switch using SSH and retrieves the output of the "show interface transeiver detail" command. The output includes a table with the device's detailed light level information for all ports.

Why is this important?

This script logs into the Cisco Nexus switch using SSH and retrieves the output of the "show interface transeiver detail" command. The output includes a table with the device's detailed light level information for all ports.

Without Indeni how would you find this?

It is possible to poll this data through SNMP but additional external logic would be required to idenitify the value is our of range.


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