Command Line Reference Guide

38 | File Management
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Related
Commands
format flash (S55)
Erase all existing files and reformat the filesystem in the internal flash memory or the USB drive. Once
the filesystem is formatted, files cannot be restored.
Syntax
format [flash: | usbflash: ]
Parameters
Default
flash memory
Command Modes
EXEC Privilege
Command
History
Usage
Information
You must include the colon (:) when entering this command.
Caution: This command deletes all files, including the startup configuration file. So, after executing
this command, consider saving the running config as the startup config (use the write memory
command or copy run start).
logging coredump
c e s
Enable coredump.
Syntax
logging coredump {cp | linecard {number | all} | rps | stack-unit {id | all}}
Disable coredump using the command no logging coredump {cp | linecard {number | all} | rps}
Parameters
Defaults
The kernal coredump is enabled by default for RP 1 and 2 on E-Series. The kernel coredump for CP
and application coredump are disabled on all systems by default.
Command Modes
CONFIGURATION
copy
Copy the current configuration to either the startup-configuration file or the
terminal.
show file
Display contents of a text file in the local filesystem.
show file-systems
Display information about the file systems on the system.
flash:
Reformat the filesystem in the internal flash memory
usbflash:
Reformat the filesystem in the connected USB drive memory
Version 8.3.5.0 Introduced on the S55.
cp
Enable coredump for the CP.
linecard
Enable coredump for a linecard.
rps
Enable coredump for RP 1 and 2.
stack-unit
Enable coredump for the stack-unit.
Range: S55 0-11
All other S-Series 0-7