Displaying Diagnostic Test Results

Display the status of the last diagnostic test run on the switch.
show diagnostics {slot [slot_number]} {boot-time}

Example

The following example displays the results of boot-time diagnostics on a specific stack slot:

# show diagnostics slot 2 boot-time 
 
Slot-2: 5520-48SE-ACDC
Time:   Thu May 23 19:04:11 2024
 
Component             Result  Details
====================  ======  =================================================
CPU                   PASS                                                      
Memory                PASS                                                      
Storage               PASS                                                      
Power                 PASS    PSU-1: Powered On, PSU-2: Empty                   
Mgmt interface        PASS    Mgmt interface present, Link Up