Displaying Temperature Information; Displaying Switchover Information - Brocade Communications Systems FastIron SX Hardware Installation Manual

Table of Contents

Displaying temperature information

Each management module contains two temperature sensors. By default, the system polls the temperature of each management

module every 60 seconds. You can display the current temperature of the management modules (and all other modules) by entering the

following command at any CLI level.

device# show chassis

...

Slot

9 Temperature: 31.0 deg-C

Slot 10 Temperature: 34.0 deg-C

...

Syntax: show chassis

The output displays the temperature of the management modules.

Displaying switchover information

You can view the system log or the traps logged on an SNMP trap receiver, which includes Information about whether a switchover has

occurred. For Syslog messages related to hitless OS upgrade and hitless switchover, refer to the FastIron Ethernet Switch Administration

Guide.

To view the system log or the traps logged on an SNMP trap receiver, enter the following command at any level of the CLI.

device# show log

Syslog logging: enabled (0 messages dropped, 0 flushes, 0

overruns)

Buffer logging: level ACDMEINW, 25 messages logged

level code: A=alert C=critical D=debugging M=emergency E=error

I=informational N=notification W=warning

Dynamic Log Buffer (50 lines):

0d14h43m52s:N:System: Module was inserted to slot 9

0d14h43m23s:N:System: Fan speed changed automatically to 3

0d14h43m20s:I:System: Interface ethernet 5/2, state up

0d14h43m19s:I:System: Interface ethernet 3/2, state up

0d14h43m19s:I:System: Interface ethernet mgmt1, state up

0d14h43m19s:I:System: Interface ethernet 6/13, state up

0d14h43m18s:I:System: Interface ethernet 4/1, state up

0d14h43m18s:I:System: Interface ethernet 2/13, state up

0d14h43m18s:N:System: Fan speed changed automatically to 2

0d14h43m18s:I:System: Interface ethernet 1/13, state up

0d14h43m16s:N:powered On switch Fabric

0d14h43m09s:N:powered On switch Fabric

0d14h43m01s:I:Mgmt CPU1 slot 9 failed

0d14h43m01s:I:System: Warm start

0d14h43m01s:I:SNMP: read-only community added by from session FastIron SX 800

This output shows that one switchover occurred.

Brocade FastIron SX Series Chassis Hardware Installation Guide

Part Number: 53-1003613-04

Monitoring management module redundancy

117

Table of Contents

Displaying Temperature Information; Displaying Switchover Information - Brocade Communications Systems FastIron SX Hardware Installation Manual