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the current stack group will be removed when the unit is
rebooted.
NOTE: Any scripts used to streamline the stacking configuration process must
be updated to reflect the Command Mode change from EXEC Privilege to
CONFIGURATION to allow the scripts to work correctly.
upgrade system stack-unit
Copy the boot image or Dell Networking OS from the management unit to one or more stack members.
Syntax
upgrade {boot | system} stack-unit {all | stack-unit-number | A
| B}
Parameters
boot Enter the keyword boot to copy the boot image from the
management unit to the designated stack members.
system Enter the keyword system to copy the Dell Networking OS
image from the management unit to the designated stack
members.
stack-unit Enter the stack-unit number. For the S4810, the range is
from 0 to 11.
all Enter the keyword all to copy the designated image to all
stack members.
A Enter the keyword A to upgrade all stacked units in System A
(
S4820T only).
B Enter the keyword B to upgrade all stacked units in System B
( S4820T only).
Defaults none
Command
Modes
EXEC
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.7.0 Introduced on the S4810.
8.3.11.1 Introduced on the Z9000.
Stacking
1757