API Guide

Supported
Releases
10.2.0E or later
show event history
Displays the history of all events with the latest at the top of the output.
Syntax
show event history [summary] [reverse] [severity severity-name] [details]
[sequence sequence-number]
Parameters
● summary—Displays a summary of the event history.
● reverse—Displays a summary of the event history from the beginning, with the oldest event listed
at the top of the output.
● severity—Displays event history for a given severity: CRITICAL, MAJOR, MINOR, WARNING,
INFORMATIONAL.
● details—Displays event history in details.
● sequence sequence-number—Displays event details for a given sequence number.
Default None
Command Mode EXEC
Usage
Information
Displays event logs in the OS10 switch.
Example
OS10# show event history
Sq No State Name Timestamp Source
----- -------- ------------------ ----------------------- ------
6 Cleared EQM_FANTRAY_FAULT Sun 10-07-2018 22:39:50 /fantray/3
5 Ack EQM_MORE_PSU_FAULT Sun 10-07-2018 20:39:49 /psu/1
4 Raised EQM_MORE_PSU_FAULT Sun 10-07-2018 18:39:47 /psu/1
3 Raised EQM_MORE_PSU_FAULT Sun 10-07-2018 18:39:44 /psu/2
2 Raised EQM_FANTRAY_FAULT Sun 10-07-2018 16:39:42 /fantray/3
1 Stateless SYSTEM_REBOOT Sun 10-07-2018 15:39:41 -
Example
(severity)
OS10# show event history severity critical
Sq No State Name Timestamp Source
----- -------- ------------------ ----------------------- ------
4 Raised EQM_MORE_PSU_FAULT Sun 10-07-2018 18:39:47 /psu/1
3 Raised EQM_MORE_PSU_FAULT Sun 10-07-2018 18:39:44 /psu/2
2 Raised EQM_FANTRAY_FAULT Sun 10-07-2018 16:39:42 /fantray/3
Example
(reverse)
OS10# show event history reverse
Sq No State Name Timestamp Source
----- -------- ------------------ ----------------------- ------
1 Stateless SYSTEM_REBOOT Sun 10-07-2018 15:39:41 -
2 Raised EQM_FANTRAY_FAULT Sun 10-07-2018 16:39:42 /fantray/3
3 Raised EQM_MORE_PSU_FAULT Sun 10-07-2018 18:39:44 /psu/2
4 Raised EQM_MORE_PSU_FAULT Sun 10-07-2018 18:39:47 /psu/1
5 Ack EQM_MORE_PSU_FAULT Sun 10-07-2018 20:39:49 /psu/1
6 Cleared EQM_FANTRAY_FAULT Sun 10-07-2018 22:39:50 /fantray/3
Example
(sequence)
OS10# show event history sequence 2
Event History Details - 2
-------------------------------------------
Sequence Number: 2
Severity: informational
Name: IFM_ASTATE_UP
Description: Dummy Event
Timestamp: Fri May 03 18:13:07 2019
Source: -
State: stateless
-------------------------------------------
Troubleshoot Dell EMC SmartFabric OS10 1445