Users Guide

upgrade
Upgrade the bootash image or system image of the management unit.
Syntax
upgrade boot {all | bootflash—image | bootselector-image} stack-unit {stack-
unit-number | all} {booted | flash: | ftp: | nfsmount | scp: | tftp: |
usbflash:} file-url
Parameters
boot Enter the keyword boot to change the boot image.
system Enter the keyword system to change the system image.
ftp: After entering the keyword ftp:, you can either follow it with the location of the source
le in this form: //userid:password@hostip/filepath or press Enter to launch a
prompt sequence.
scp: After entering the keyword scp:, you can either follow it with the location of the source
le in this form: //userid:password@hostip/filepath or press Enter to launch a
prompt sequence.
slot0: After entering the keyword slot0:, you can either follow it with the location of the
source le in this form: //hostlocation/filepath or press Enter to launch a
prompt sequence.
tftp: After entering the keyword tftp:, you can either follow it with the location of the source
le in this form: //hostlocation/filepath or press Enter to launch a prompt
sequence.
ash: After entering the keyword flash:, you can either follow it with the location of the
source le in this form: flash//filepath or press Enter to launch a prompt sequence.
A: | B: Enter the partition to upgrade from the ash.
stack-unit: Enter the keywords stack-unit: to synch the image to the stack-unit.
le-url Enter the following location keywords and information to upgrade using an Dell EMC
Networking OS image other than the one currently running:
• To specify an Dell EMC Networking OS image on the internal ash, enter flash://
file-path/filename.
•
To specify an Dell EMC Networking OS image on an FTP server, enter ftp://
user:password@hostip/filepath.
• To specify an Dell EMC Networking OS image on the external ash, enter slot0://
file-path/filename.
• To copy a le on a TFTP server, enter tftp://hostip/filepath/filename.
where hostip is either an IPv4 dotted decimal address or an IPv6 URI [x:x:x:x::x] format
address.
Defaults none
Command Modes EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
File Management 89