169
display issu state
Use
display issu state
to display ISSU status information.
Syntax
display issu state
Views
Any view
Predefined user roles
network-admin
network-operator
Usage guidelines
The key to an ISSU is to follow the correct upgrade procedure. By using this command to view the ISSU
status, you can determine what to do next.
Examples
# Display ISSU status information when no upgrade is going on.
<Sysname> display issu state
ISSU state: Init
Compatibility: Unknown
Work state: Normal
Upgrade method: Card by card
Upgraded slot: None
Current upgrading slot: None
Current version list:
boot: 7.1.045, E1133
system: 7.1.045, E1133
Current software images:
flash:/boot.bin
flash:/system.bin
Table 24
Command output
Field Description
ISSU state
ISSU status:
•
Init
—The ISSU process has not started or has finished.
•
Loading
—The system is executing the
issu load
command.
•
Loaded
—The
issu load
command is completed.
•
Switching
—The system is executing the
issu run switchover
command.
•
Switchover
—The
issu run switchover
command is completed.
•
Accepted
—The
issu accept
command is completed.
•
Committing
—The system is executing the
issu commit
command.
•
Rollbacking
—A rollback is going on.
•
Unknown
—An upgrade is going on. This field might appear when you execute the
command on an original standby MPU.