Reference Guide

The following is a list of the FTOS version history for this command.

Version 9.1(0.0) Introduced on S4810 and Z9000.

Version 8.3.19.0 Introduced on S4820T.

Usage

Information

Include the colon (:) when entering this command. This command checks the specified flash

memory for errors. If errors are found, the command recommends that you format the flash.

CAUTION: If you elect to format the flash, all files – including the startup configuration file

– are lost. If you do decide to format the specified flash, consider saving the running

configuration as the startup configuration after formatting the flash (use the write

memory command or copy run start command).

Commands

• copy — copy one file to another location.

• show file — Display contents of a text file in the local file system.

• show file-systems — Display information about the file systems on the system.

rename

Rename a file in the local file system.

S4820T

Syntax

rename url url

Parameters

url

Enter the following keywords and a filename:

• For a file on the internal Flash, enter flash:// followed by

the filename.

• For a file on the external Flash, enter slot0:// followed by

the filename.

• For a file on an external USB drive, enter usbflash://

followed by the filename.

Command Modes EXEC Privilege

Command History

This guide is platform-specific. For command information about other platforms, refer to the

relevant

FTOS Command Line Reference Guide

The following is a list of the FTOS version history for this command.

Version 8.3.19.0 Introduced on the S4820T.

Version 8.3.11.1 Introduced on the Z9000.

Version 8.3.7.0 Introduced on the S4810.

Version 7.6.1.0 Introduced on S-Series