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B: Enter this keyword to upgrade the bootflash partition B.
Defaults none
Command Modes EXEC Privilege
Supported Modes All Modes
Command
History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.4(0.0) Supported on the FN I/O Aggregator.
8.3.17.0 Supported on the M I/O Aggregator.
Usage
Information
You must reload Dell Networking OS after executing this command. Use the command upgrade
system stack-unit to copy Dell Networking OS from the management unit to one or more stack
members.
Example
Dell#upgrade system ?
flash: Copy from flash file system (flash://filepath)
ftp: Copy from remote file system, IPv4 or IPv6, (ftp:/
/userid:password@hostip/filepath)
scp: Copy from remote file system, IPv4 or IPv6, (scp:/
/userid:password@hostip/filepath)
stack-unit Sync image to the stack-unit
tftp: Copy from remote file system, IPv4 or IPv6, (tftp:/
/hostip/filepath)
usbflash: Copy from usbflash file system (usbflash://
filepath)
Dell#
verify
Validate the software image on the flash drive after the image has been transferred to the system, but before the image has
been installed.
Syntax
verify { md5 | sha256 }[ flash:// ] img-file [hash-value]
Parameters
md5 Enter the md5 keyword to use the MD5 message-digest algorithm.
sha256
Enter the sha256 keyword to use the SHA256 Secure Hash Algorithm
flash:// (Optional). Enter the flash:// keyword. The default is to use the flash drive. You
can just enter the image file name.
img-file Enter the name the Dell Networking software image file to validate.
hash-value (Optional). Enter the relevant hash published on i-Support.
Defaults flash drive
Command Modes EXEC mode
Command
History
Version Description
9.5(0.0) Introduced on the Z9000, S6000, S4820T, S4810, and MXL.
Usage
Information
You can enter this command in the following ways:
● verify md5 flash://img-file
● verify md5 flash://img-file <hash-value>
● verify sha256 flash://img-file
74 File Management