File System Configuration 425
Flash Memory
Operations
Perform the following Flash memory operations using commands listed in
Table 321.
Perform the following configuration in user view.
c
CAUTION: The format operation leads to the loss of all files, including the
configuration files, on the Flash memory and is irretrievable.
Prompt Mode
Configuration
You can set the prompt mode of the current file system to alert or quiet. In alert
mode, the file system will give a prompt for confirmation if you execute a
command which may cause data loss, for example, deleting or overwriting a file.
In quiet mode, such prompt will not be displayed.
File System
Configuration Example
# Display all the files in the root directory of the file system.
<4210> dir /all
Directory of unit1>flash:/
1 (*) -rw- 3579326 Mar 28 2007 10:51:22 s3100.bin
2 (*) -rw- 1235 Apr 03 2000 16:04:52 config.cfg
3 -rwh 151 Apr 03 2000 16:04:55 private-data.txt
4 -rwh 716 Apr 04 2000 17:27:35 hostkey
5 -rwh 572 Apr 04 2000 17:27:41 serverkey
6 -rwh 548 Apr 04 2000 17:30:06 dsakey
7 drw- - Apr 04 2000 23:04:21 test
7239 KB total (3585 KB free)
(*) -with main attribute (b) -with backup attribute
(*b) -with both main and backup attribute
# Copy the file flash:/config.cfg to flash:/test/, with 1.cfg as the name of the new
file.
<4210> copy flash:/config.cfg flash:/test/1.cfg
Copy unit1>flash:/config.cfg to unit1>flash:/test/1.cfg?[Y/N]:y
..
%Copy file unit1>flash:/config.cfg to unit1>flash:/test/1.cfg...Done.
# Display the file information after the copy operation.
Tab le 321 Operations on the Flash memory
To do... Use the command... Remarks
Format the Flash memory format device Required
Restore space on the Flash
memory
fixdisk device Required
Tab le 322 Configuration on prompt mode of file system
To do... Use the command... Remarks
Enter system view system-view -
Configure the prompt mode
of the file system
file prompt { alert | quiet } Required
By default, the prompt mode
of the file system is alert.
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