Displaying Mr2 Management Module Memory Usage; Enabling And Disabling Management Module Cpu Usage Calculations - Brocade Communications Systems MLX Series Hardware Installation Manual

6

Displaying MR2 management module memory usage

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
0 21401600
1 51474432
2 107184128
3
4
5
6
7
8
9
10
11
12
- 19722240
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
258
Memory Used Available
14397440
216961024
2747834368
0 267386880
0 267386880
0 267386880
0 267386880
0 267386880
0 267386880
0 267386880
0 267386880
0 267386880
0 267386880
47386624
Success Hold Fail
1508 633 0
22 22 0
25969 10813 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
10 10 0
Brocade MLX Series and NetIron XMR Hardware Installation Guide
Error
0 OS
0 Shared
0 Global
0 User Private
0 Priv4
0 Priv5
0 Priv6
0 Priv7
0 Priv8
0 Priv9
0 Priv10
0 Priv11
0 Priv12
0 DMA
53-1003821-01