Brocade Communications Systems NetIron MLXe Series User Manual

TABLE 47 Displaying alarm log information (continued)
Description Syntax
To display all alarms in the alarm log related to a specic management module (where n, module
number is 1-3 for MLX/XMR and 1 for CER/CES) and all alarms for it’s subsystems.
show alarm
[history] mp n all
To display all alarms in the alarm log related to temperature information for a management module
(where n, module number is 1-3 for MLX/XMR and 1 for CER/CES)and a specic fan (where x, is
the temperature device number).
show alarm
[history] mp n temperature
[all | x]
To display all alarms in the alarm log for all interface modules and subsystems for the management
module.
show alarm
[history] lp all
To display all alarms in the alarm log related to a specic interface module(where n, module number
is 1-3 for MLX/XMR and 1 for CER/CES) and all alarms for it’s subsystems.
show alarm
[history] lp n all
To display all alarms in the alarm log related to subsystem information for an interface module
(where n, module number is 1-3 for MLX/XMR and 1 for CER/CES)
and either all events on a specic subsystem, or events for a particular subsystem(where subsystem
is temperature or optic)(where x, is a the device number).
show alarm
[history] lp n subsystem [all
| x]
To display all alarms in the alarm log for all SFM and subsystems for the SFM.
show alarm
[history] sfm all
To display all alarms in the alarm log related to a specic SFM(where n, is SFM slot 1-8 for MLX/
XMR) and all alarms for it’s subsystems.
show alarm
[history] sfm n all
To display all alarms in the alarm log related to SFM information for a specic SFM(where n, is SFM
slot 1-8 for MLX/XMR)
and either all events on a specic subsystem, or events for a particular subsystem(where subsystem
is temperature or fabric-element)(where x is 1-4 for a fabric element device number).
show alarm
[history] sfm n subsystem [all
| x]
Management and interface modules
When a management module or interface module is removed from the chassis, a major level alarm is generated in the alarm history log.
If the management module, interface module, or SFM is powered o, a critical level alarm is generated in the alarm history log.
When a module is removed or powered o, alarms for all subsystems of the module are cleared from the current alarm log. If a module is
removed from the chassis, all alarms are cleared from the current alarm log, and memory associated to its subsystems is freed. When a
module is added to the conguration, memory is reallocated.
Temperature
If temperature on the management module or interface module increases to the highest threshold, a major alarm is set. If temperature
decreases below the highest threshold, the alarm is cleared from the current alarm log, and an additional alarm is sent to the alarm
history log stating that the condition has been removed. If the temperature increases into shutdown range, a critical level alarm is reported
and logged in the alarm logs.
Optics
Alarms and warnings are monitored only for optic devices that support optical monitoring. If optical monitoring is disabled, then no
alarms are generated.
Using alarms to collect and monitor device status
Brocade NetIron MLXe Series Hardware Installation Guide
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Brocade Communications Systems NetIron MLXe Series Specifications

General

Brand	Brocade Communications Systems
Model	NetIron MLXe Series
Category	Network Router
Language	English