Dell Command Line Reference Guide for the S4048–ON System 9.14.2.5

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fsck flash

Checks the flash file system for errors.

Syntax

fsck {flash: | usbflash:}

Parameters
flash:

For a directory on the internal Flash, enter flash:// directory name.

usbflash:

For a directory on the external USB flash, enter usbflash:// directory name.

Defaults
None
Command Modes
EXEC Privilege
Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.

Version
Description
9.10(0.1)
Introduced on the S6010-ON and S4048T-ON.
9.10(0.0)
Introduced on the S3148.
9.10(0.0)
Introduced on the S6100-ON.
9.8(2.0)
Introduced on the S3100 series.
9.8(1.0)
Introduced on the Z9100–ON.
9.8(0.0P5)
Introduced on the S4048-ON.
9.8(0.0P2)
Introduced on the S3048-ON.
9.7(0.0)
Introduced on the S6000-ON.
9.0.2.0
Introduced on the S6000.
9.1(0.0)
Introduced on S4810 and Z9000.
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 running-config startup-config command).
Related Commands
  • copy — copy one file to another location.
  • show file-systems — display information about the file systems on the system.

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