Managing Storage Devices - Huawei AR2200 Series Configuration Manual

Huawei AR2200 Series Enterprise Routers
Configuration Guide - Basic Configuration
No.
3

6.2.2 Managing Storage Devices

When the file system of the storage devices on the router functions abnormally, you need to
repair and format the file system before managing the storage devices.
Context
When the file system on a storage device fails, the terminal of the router prompts you to rectify
the fault.
You can format a storage device when you fail to repair the file system or you do not need any
data saved on the storage device.
Formatting storage devices may lead to data loss. Therefore, exercise caution when perform this
operation.
Procedure
l
l
----End
Issue 02 (2011-10-15)
Data
File name
NOTE
The storage devices can be flash memory, SD card, or USB flash drive. The router has a built-in flash
memory and a built-in SD card (in slot sd1).
The router provides two reserved USB slots (usb0 and usb1) and an SD card slot (sd0).
Only Huawei-certified storage devices can be used.
CAUTION
Run:
fixdisk device-name
The storage devices with file system troubles is repaired.
NOTE
After this command is run, if the prompt that the system should be repaired is still received, it indicates
that the physical medium may be damaged.
Run:
format device-name
The storage device is formatted.
NOTE
If the storage device cannot work after running the format device-name command, a fault may occur
to the hardware.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
6 Managing File System
86