Installation Guide
Table Of Contents
- Contents
- About this Document
- Product Overview
- Installing a Brocade MLX Router
- Installation precautions
- Installing 2x100GbE interface modules in Brocade MLX routers
- Installing a Brocade MLX-4 router
- Installing a Brocade MLX-8 router
- Installing a Brocade MLX-16 router
- Installing a Brocade MLX-32 router
- Installing a Brocade MLX-32 router
- Preparing the installation site
- Brocade MLX-32 router shipping carton contents
- Unpacking your Brocade MLX-32 router
- Installing a Brocade MLX-32 router in a rack
- Installing Brocade MLX-32 router modules
- Brocade MLX-32 cable management
- Accessing modules for service
- Installing power supplies in a Brocade MLX-32 router
- Connecting AC power
- Connecting DC power
- Removing Brocade MLX-32 router DC power supplies
- Final steps
- Attaching a management station
- Activating the power source
- Verifying proper operation
- Installing a NetIron XMR Router
- Installation precautions
- Installing 2x100GbE interface modules in NetIron XMR routers
- Installing a NetIron XMR 4000 router
- Installing a NetIron XMR 8000 router
- Installing a NetIron XMR 16000 router
- Installing a NetIron XMR 32000 router
- Preparing the installation site
- Unpacking a NetIron XMR 32000 router
- Installing a NetIron XMR 32000 router in a rack
- Installing NetIron XMR 32000 modules
- NetIron XMR 32000 cable management
- Accessing modules for service
- Installing NetIron XMR 32000 router power supplies
- Removing NetIron XMR 32000 router DC power supplies
- Final steps
- Attaching a management station
- Activating the power source
- Verifying proper operation
- Using Brocade Structured Cabling Components
- Cable cinch overview
- mRJ21 procedures
- RJ45 procedures
- Cable cinch with one group of RJ45 cables
- Cable cinch with two groups of RJ45 cables
- Cable cinch with three groups of RJ45 cables
- Cable cinch with four groups of RJ45 cables
- Cable cinch with five groups of RJ45 cables
- Cable cinch with six groups of RJ45 cables
- Cable cinch with seven groups of RJ45 cables
- Cable cinch with eight groups of RJ45 cables
- Connecting a Router to a Network Device
- Managing Routers and Modules
- Managing the device
- Enabling and disabling a DC Power Source
- Disabling and re-enabling power to interface modules
- Monitoring I2C failures on management modules
- Displaying device status and temperature readings
- Displaying the Syslog configuration and static and dynamic buffers
- MP Presence from LP Detection (Headless Router Operation)
- Rolling Reboot
- Line Module Configuration Deletion in Interactive Boot Mode
- Managing switch fabric modules
- Managing the cooling system
- Managing interface modules
- Monitoring Link Status
- Using alarms to collect and monitor device status
- Displaying MR2 management module memory usage
- Enabling and disabling management module CPU usage calculations
- Displaying management module CPU usage
- Removing MAC address entries
- Simplified Upgrade
- Managing the device
- Maintenance and Field Replacement
- Hardware Specifications
- Regulatory Statements
- Caution and Danger Notices
Brocade MLX Series and Brocade NetIron XMR Installation Guide 245
53-1004195-03
Enabling and disabling management module CPU usage calculations
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
Syntax: cpu-usage on
To disable the usage averaging calculations, enter the following command at the global CONFIG level of the CLI.
Brocade(config)# cpu-usage off
Syntax: cpu-usage off
Displaying CPU usage
Use the show cpu command to display usage averages for all tasks performed by the management module as shown in this example.
Brocade# show cpu
... Usage average for all tasks in the last 1 seconds ...
==========================================================
Name us/sec %
idle 755423 100
monitor 13 0
wd 46 0
flash 0 0
dbg 6 0
boot 92 0
main 0 0
itc 0 0
tmr 588 0
ip_rx 211 0
scp 36 0