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Command Manual – System Maintaining and Debugging

H3C S7500E Series Ethernet Switches Chapter 3 Device Management Commands

3-2

The specified file will be used as the main boot file at the next reboot!

3.1.2 bootrom

Syntax

bootrom update file file-url } slot slot-number-list

View

User view

Parameters

update file file-url: Upgrades Boot ROM, where file-url represents name of the file to be

upgraded.

slot slot-number-list: Specifies a list of slot numbers of cards, in the format of

{ slot-number [ to slot-number ] }&<1-7>. The slot-number argument represents the slot

number of a card and the value range varies with devices. &<1-7> indicates that you

can specify up to seven lists of slot numbers.

Description

Use the bootrom command to upgrade the Boot ROM program on a card(s).

Examples

# Use the mpu108.app file to upgrade the Boot ROM file on subcard 1 of the device.

<Sysname> bootrom update file mpu108.app slot 1

This command will update bootrom file on the specified board(s), Continue?

[Y/N]:y

Now updating bootrom, please wait...

Start accessing bootflash chip...

Bootrom update succeeded.

3.1.3 display cpu-usage

Syntax

display cpu-usage [ task ] [ number [ offset ] [ verbose ] [ slave | slot slot-number ]

[ from-device ] | slave | slot slot-number ]

View

Any view

Parameters

task: Displays CPU usage of each task.

H3C S7500E Series Command Manual

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