Manual
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Chapter 3 File System Operations 
3.1 Introduction to File Storage Devices 
File  storage  devices  used  in  switches  mainly  include  FLASH  cards.  As  the  most  common 
storage device, FLASH is usually used to store system image files (IMG files), system boot 
files (ROM files) and system configuration files (CFG files). 
Flash can copy, delete, or rename files under Shell or Bootrom mode. 
3.2 File System Operation Configuration Task list 
1.  The formatting operation of storage devices 
2.  The creation of sub-directories 
3.  The deletion of sub-directory 
4.  Changing the current working directory of the storage device 
5.  The display operation of the current working directory 
6.  The display operation of information about a designated file or directory 
7.  The deletion of a designated file in the file system 
8.  The renaming operation of files 
9.  The copying operation of files 
1.  The formatting operation of storage devices 
Command 
Explanation 
Admin Configuration Mode 
format <device> 
Format the storage device. 
2.  The creation of sub-directories 
Command 
Explanation 
Admin Configuration Mode 
mkdir <directory> 
Create  a  sub-directory  in  a  designated 
directory on a certain device. 
3.  The deletion of sub-directory 
Command 
Explanation 
Admin Configuration Mode 
rmdir <directory> 
Delete  a  sub-directory  in  a  designated 










