Issu Rollback - HP A7500 Series Command Reference Manual

issu rollback

Syntax
In standalone mode:
issu rollback slot slot-number
In IRF mode:
issu rollback chassis chassis-number
issu rollback chassis chassis-number slot slot-number
View
System view
Default level
2: System level
Parameters
slot slot-number: Specifies the slot number of an upgraded MPU. The value must be the same as that
specified in the issu load command. (In standalone mode)
chassis chassis-number: Specifies the member ID of an upgraded switch. The value must be the same as
that specified in the issu load command. (In IRF mode)
chassis chassis-number slot slot-number: Specifies the location of the upgraded MPU. The values must be
the same as those specified in the issu load command. The chassis-number is the member ID of the master
of an IRF fabric, and slot-number is the slot number of the upgraded MPU on the master. (In IRF mode)
Description
Use the issu rollback command to cancel the ISSU upgrade and the configuration will automatically roll
back to the previous version.
NOTE:
During the execution of any issu command, you cannot perform the roll back operation.
Before executing the issu load command or after executing the issu commit command, you cannot
perform the roll back operation.
Related commands: issu load.
Examples
# Suppose that the slot number specified in the issu load command is 1. In standalone mode, cancel the
ISSU upgrade on the MPU in slot 1 and roll back the configuration on the MPU to the previous version.
<Sysname> system-view
[Sysname] issu rollback slot 1
This command will quit the ISSU process and the specified board
previous version. Continue? [Y/N]:y
# Suppose that member switch-based ISSU upgrade is adopted and the member ID specified in the issu
load command is 2. In IRF mode, cancel the ISSU upgrade on the member with the member ID of 2 and
roll back the configuration on the member to the previous version.
<Sysname> system-view
[Sysname] issu rollback chassis 2
146
will roll back to the