Brocade Communications Systems MLX Series Hardware Installation Guide

258 Brocade MLX Series and NetIron XMR Hardware Installation Guide
53-1003821-01
Displaying MR2 management module memory usage
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To disable SNMP fan change-trap generation, enter the following command:
Brocade(config)# no snmp-server enable traps fan-speed-change
To disable Syslog fan-speed-change logging, enter the following command:
Brocade(config)# no logging enable fan-speed-change
For additional information on SNMP traps and logging, refer to the Unified MIB Reference.
Displaying MR2 management module memory usage
In NetIron R05.3.00 and later, you can use all 4G of physical memory on the MR2 management
module. To display MR2 memory usage, enter the following command:
Brocade# show mem
ID Memory Used Available Success Hold Fail Error
0 21401600 14397440 1508 633 0 0 OS
1 51474432 216961024 22 22 0 0 Shared
2 107184128 2747834368 25969 10813 0 0 Global
3 0 267386880 0 0 0 0 User Private
4 0 267386880 0 0 0 0 Priv4
5 0 267386880 0 0 0 0 Priv5
6 0 267386880 0 0 0 0 Priv6
7 0 267386880 0 0 0 0 Priv7
8 0 267386880 0 0 0 0 Priv8
9 0 267386880 0 0 0 0 Priv9
10 0 267386880 0 0 0 0 Priv10
11 0 267386880 0 0 0 0 Priv11
12 0 267386880 0 0 0 0 Priv12
- 19722240 47386624 10 10 0 0 DMA
Total Installed: 4294967295, Total Free: 3988713472
Syntax: show memory
Enabling and disabling management module CPU usage calculations
You can enable the router to perform usage averaging calculations on tasks handled by CPU on the
management module. You can then display usage averages for all tasks performed by the CPU on
the management module for an interval of up to one hour. You can display these statistics using
the show cpu command.
NOTE
Typically, these statistics are used for debugging purposes.
By default, the performance of the calculations is disabled. When disabled, you can use the show
cpu command without optional parameters to display usage averages for all tasks performed by
CPU on the management module.
NOTE
The cpu-usage command must be configured in order to poll the MP CPU utilization.
To enable the usage averaging calculations, enter the following command at the global CONFIG
level of the CLI.
Brocade(config)# cpu-usage on

Brocade Communications Systems MLX Series Specifications

General

Brand	Brocade Communications Systems
Model	MLX Series
Category	Network Router
Language	English