Displaying Temperature Information; Displaying Switchover Information - IBM s-series Installation And User Manual

00e0.5200.0100
{ Status : OK }
S10: SX-FI2XGMR4 2-port Management Standby 2
00e0.5200.0100
{ Status : OK }
Syntax: show module
The Status column indicates the module status. The management modules can
have one of the following statuses:
v ACTIVE - The module is currently the active management module.
v STANDBY - The module is the standby management module. The status of the

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:
# 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. To read
additional information about all output generated by the show chassis command,
see "Displaying chassis status and temperature readings" on page 57.

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. See also "Syslog
message for hitless OS upgrade and hitless switchover" on page 83.
To view the system log or the traps logged on an SNMP trap receiver, enter the
following command at any level of the CLI:
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
0d14h43m23s:N:System: Fan speed changed automatically to 3
0d14h43m23s:N:System: Fan speed changed automatically to 3
0d14h43m23s:N:System: Fan speed changed automatically to 3
0d14h43m23s:N:System: Fan speed changed automatically to 3
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Ethernet Switch s-series Installation and User Guide
standby module can be one of the following:
– Init - The module is currently initializing as the standby module.
– OK - The module is ready to take over as the active module, if necessary.
– Wait - The module is awaiting boot information from the active management
module.
– Sync - The active module is currently synchronizing files between itself and
the standby module.